What is the Best Way to Seal Ductwork?

air duct repair

Should I Seal My Ductwork?

To begin with, it’s essential to have an HVAC expert on hand when it comes to Air duct sealing, repair, and installation. When it comes to sealing your ductwork, there are a few basic things to keep in mind. The first thing that a good HVAC technician will do is use a water-based mastic. Next, the surface that is being sealed must be clean and dry. As a matter of fact, the entire apparatus must be cleaned in order to ensure complete cohesion. To learn more, please speak to a verified HVAC repair company.

How Do You Seal Air Vents?

Are you wondering how to seal air vents? An HVAC repairman is the best person to consult in such cases. In order to discern more, please review the following procedure to discover more.

  • The area must be clean and thoroughly dried.
  • Next, apply caulk or expanding foam between the ducting and the sheetrock.
  • This is done so that the conditioned air will not escape and un-treated air won’t enter the thermal envelope.
  • Weatherstripping should be applied to the underside of the vent cover.

To discover more, please don’t be afraid to reach out to your local HVAC company.

How Do I Seal the Inside of My Ductwork?

Are you wondering how to seal the inside of your ductwork? If so, you will want to speak with a reputable HVAC repairman. In the meantime, online tutorials dictate a few important principles. These principles include reviewing the ductwork and the intake valve. You’ll need to be aware of all of the prevailing issues with the ductwork because each house is slightly different. You will also need to have the right materials for the process. Making sure that the air can circulate properly is the most critical part of the procedure.

How Do I Know if My Ducts are Leaking?

If you have a suspicion that your ducts are leaking, then it will be pertinent to discover whether or not your suspicion has a basis in reality. In order to find out, turn on your heating and cooling system and return to the area of the property where the ductwork is accessible. Next, you will need to check the connections between each section of ductwork. Place your hand over the metal. If during this process, you feel the air against your hand, that’s not a good sign. It means the connection is loose and that there is an air leak.

What is Duct Sealing?

A proper definition truly helps when it comes to understanding a subject. In this case, let’s discuss what duct sealing is. A duct seal is a procedure dedicated to sealing the outside of your home around electrical wires and other tiny gaps. It’s actually not made to be used on leaky ductwork. Depending on the size of the leak, you will need to carefully combine your liquid mastic with another product such as fiberglass tape.

How to Seal Air Ducts in Attic

In order to seal the air ducts in the attic, you will want to locate the source of the thermal leaks by reviewing the ductwork while the HVAC system is in operation. You can absolutely use zip ties to secure any loose ducts in the attic to the floor. Next, you will want to apply a large amount of sealant mastic over the thermal leak. After that, you can make certain that the duct is securely in place. Wait an appropriate amount of time for it to dry.

What Do You Use to Seal Ductwork

Sealing ductwork is a professional job, and it takes professional products. These products include mastic sealants, paintbrushes, aluminum foil tape, and much more. 

How to Seal Air Ducts

Sealing air ducts requires dexterity and expertise. After the surface of the air duct has been properly and thoroughly cleaned, you will need to place a strip of aluminum foil tape over the leak. Alternatively, you can use mastic sealant and a paintbrush. The mastic sealant is best for leak areas that would be difficult to close with foil tape. As a general rule, mastic sealant will be far more effective at sealing than any duct tape you could use.

air duct repair

Best Way to Seal Air Ducts

If you are looking for the very best way to seal air ducts, you will be pleased to find that calling a professional will save you time and money in the long run. When your ducts are properly sealed, you will have the opportunity to experience tremendous energy savings in the winter and summer. Please be certain to call a professional for a quote.

If you have been wondering how to seal air ducts in Vacaville, CA, we’ve got you covered. Please reach out to us at 707-689-5128 today.

Why Is My Central Heater Not Working?

A Technician Checks a Furnace.

Why is my central heater not working?

When the temperatures drop and you switch on your central heater only to find it not heating, it could be caused by a variety of issues. You might wonder, “How do I fix my heater?”

One of the first things to check is your thermostat. Make sure it’s set on heat and it’s on a desired setting. If the heat fails to turn on, you’ll want to check the circuit breaker to make sure it hasn’t tripped by turning it off an on.

You should also make sure the furnace door is completely shut. When the door isn’t completely shut off, a switch inside prevents the heater from coming on. Finally, check your filter. Clean or replace the filter if it’s dirty. Dirty filters can restrict air flow.

After all these tests, if you still have no heat and need professional central heating repair services in Vacaville, CA, you’ll want to call A 100% Guarantee Heating and AC at 707-689-5128.

How do I reset my heater?

If you are having problems getting your heat to come on, before calling A 100% Guarantee Heating and AC, with newer models you may just need to reset the system. Try this to reset your heater:

  • Turn the furnace off at the circuit breaker.
  • Leave the system off for about 10 seconds.
  • Switch the breaker back on and then look to see if the furnace has power.

For an older furnace, you can try to reset it by following these steps:

  • Check to see if the pilot light is off. If it’s on, you have a bigger problem.
  • If the pilot light is off, turn the thermostat down as a safety measure.
  • Light the pilot light and set the thermostat back to your desired temperature. If the heat comes on, your heater has been reset.

How do you know a thermostat is bad?

Your thermostat is one of the first places to look when you’re troubleshooting your central heater. If your thermostat is bad, several problems could occur:

  • If you adjust the temperature and no change occurs or the display isn’t responsive or unlit, the thermostat either needs batteries or is broken.
  • A wiring defect in the thermostat could keep your heating or air from coming on.
  • You might have the opposite problem: A faulty thermostat might cause the heat or air to run continually.
  • If the room temperature and the temperature on the thermostat aren’t matching, you have a problem with the thermostat.

Any of these problems might require central heater repair by qualified professionals.

Why is my house so cold even with the heating on?

A central heater repair may be in order if your home is cold although your heater is on. Uneven temperatures in rooms could mean a problem with the thermostat or possibly a ventilation issue. Leaking ductwork will affect room temperature as it affects airflow and heat delivery. Incorrectly configured ductwork can also cause problems with airflow. You also want to check all vents to make sure they are open and not obstructed. Large pieces of furniture like couches can block airflow and cause the room to stay cold. Check your filter as well. If it’s dirty, airflow could be restricted.

Is no heating an emergency?

You might have a central heater repair emergency if you don’t have any heat. This will all depend on the circumstances. You might have a simple problem with your thermostat: check to make certain it’s turned to heat, especially if this is the first time in the year you’ve used it. If you’re not getting any heat, you can switch the furnace circuit breaker off. If you have a gas furnace, check to make sure the pilot light is on. If troubleshooting efforts fail, you’ll want to get repairs done as quickly as possible, especially when you have young children or seniors in your household whose health can be quickly harmed when there is no heat.

Heater repair parts

All the components in your central heater, from the heat exchanger to the inducer motor have to work in unison for your heater to work perfectly and efficiently. Whenever one part breaks down, it’s likely going to prevent the other parts from working. While you can get parts for central heater repair, unless you’re skilled with HVAC equipment, it’s usually best to get repairs done by professionals like those at A 100% Guarantee Heating and AC. Professionals will make certain the repair is done right so your heating will be restored with no further problems.

A Technician Cleans a Heater.

Central heater repair near me

Don’t stay in the cold for long. When you need prompt response for central heater repair in Vacaville, CA, you can always rely on the team at A 100% Guarantee Heating and AC. We provide a full range of HVAC services at affordable prices. For prompt service, all you need to do is call 707-689-5128.

How Long Should a Central Heat and Air Unit Last?

central heat and air repair

How Long Should a Central Heat and Air Unit Last?

Are you wondering how long a central heat and air unit should last? If so, it is important for you to get all the facts. After all, central heating repair is usually an integral part of homeownership. According to many online resources, after you have had your heating and air unit installed, you can expect at least fifteen to twenty-five years of excellent service. This longevity estimate depends on the type of HVAC system and other contributing factors, such as how often the system was repaired and received maintenance.

Why is My Heat and Air Not Working?

If your central heating and air have stopped working, it will be important for you to review all the reasons why it is not functional. Please review the following steps to take to troubleshoot your heating and air unit.

  • The thermostat. If you haven’t checked the thermostat yet, it is important for you to do so. Check the setting and the power to be sure that it is still operational and that it is set at the right temperature.
  • The circuit breaker. If the thermostat has been properly set, there could be something that short-circuited. Check the circuit breaker for the central heating unit and make sure that the breaker is still working. Turn it on and off in case it has tripped.

If neither of these steps has worked, the next logical step is for you to contact a reputable HVAC company and schedule an appointment for some repairs or an inspection.

Why is My Furnace Running But No Heat?

If your furnace is running but you aren’t on the receiving end of some heat, you will likely want to find some answers immediately. One of the major reasons why your furnace could be malfunctioning is due to the fact that you may have a dirty filter. Dust and dirt have a nasty habit of restricting airflow. If the air filter gets too clogged then the heat exchanger will overheat and shut off. As a result, your home won’t warm up to the temperature set on your thermostat. 

How Do I Balance the Heat in My House?

If you need to balance the heat in your house, it will be important for you to facilitate a way to move forward. Fortunately, there are a number of ways for you to do so. One of the things that you can do is close or open your register. The next thing that you can do is to try a two-degree offset. Check filters for cleanliness. You can also install window coverings to prevent heat loss. You will need to avoid placing electronic equipment near the thermostat because that could be impacting your home. 

How Do You Balance the Heat in a Two Story House?

Due to the fact that heat rises, it will be important for you to balance the heat in your home so that your first story doesn’t get too cold. At a certain point, it will be good for you to check the ductwork, insulation, and seals. A well-insulated house will have a better chance of retaining the indoor temperature regardless of the weather outdoors. As previously stipulated, there is nothing more important than making sure that your filter is clean. Make sure to change it out every several months so that your HVAC unit is in proper working order.

Central Heat and Air Repair Service

The odds are that there are many excellent central heat and air repair companies near your location. You will want to review the credentials of each company so that you get the best technician for your home or property.

Central Heat and Air Repair

A good HVAC repair is practically worth its weight in gold. That is why it is important to get repairs and maintenance scheduled on an annual basis so that your HVAC unit will be in optimum condition.

Central Heat and Air Repair Service Near Me

If you are attempting to locate a company that is near your location, you can utilize Google maps to discover a list of companies that are available in your area. Your internet search engine can do the hard work of locating companies that perform central heat and air repair service.

central heat and air repair

Central Air Repair

Central air repair is important, and when it is necessary, it’s important for you to find the best experts. If your heating and cooling system hasn’t received maintenance for some time, there is no better time than today to schedule an appointment.

If you need central heat and air repair in Vacaville, CA, it’s important for you to have the experts on hand. Please reach out to us today at our phone number, 707-689-5128.

What are the parts of HVAC system?

technician working on hvac part

Understanding Your Appliances

There are a lot of HVAC parts to your system, so when your air conditioning or heating quits working, and you have to call for HVAC service. After the technician has checked the exterior component and the interior component if they tell you there HVAC parts that need replacing, do you know what they are saying? 

As a homeowner, you don’t have to know how to work on your HVAC system, but you need to know the basics, including the HVAC parts. The first basic you need to know is how to change the air filter each month. The other basic thing you should know is how to vacuum the coils. So, by having some idea about HVAC parts and more so that when you have a service call, you can ask questions and understand the answers. 

What are the four major components of an air conditioning system?

It is a compound chemical refrigerant found inside air conditioning systems that change from liquid to vapor and return to liquid. For this chemical to cool your home through the HVAC system, it needs the following four HVAC parts from this HVAC parts list: 

  • A Compressor
    • The heart of the system, the one part that is a must for the HVAC parts to work is the compressor. Like the human heart is pumping blood, the compressor is pumping this refrigerant compound at a precise rate and pressure through several other HVAC parts and systems. At this point, the refrigerant is in vapor form it is sucked into the compressor. The refrigerant is then compressed as it is pumped through, raising the temperature at an extremely hot temperature. 
  • A Condenser
    • The refrigerant, while at a high temperature from the compressor, proceeds to the condenser coil where a fan blows air over it to cool it down. It is then liquefied. The refrigerant vapor, at high temperature, enters the unit as the heat energy in the vapor is removed by blowing air across the condenser coil. While this is happening, the vapor changes to a liquid, and that heat that will blow from the condensing unit heat your home. 
  • A Metering Device
    • The liquid refrigerant flow is controlled by a metering device as it goes into the evaporator. This is area is where the high pressure and low pressure are divided, and the high-pressure liquid is passed through this component to the evaporator where the pressure drops.
  • An Evaporator
    • The refrigerant leaves the metering device and immediately enters the evaporator where a fan blows across the refrigerant. At a lower pressure, the refrigerant enters the coil and begins to boil the return to a vapor state, and the heat is removed from the air as it passes over the coil and the refrigerant absorbs it. Now, instead of blowing heat, it is blowing cold air that cools your home when the HVAC system is set on air. 
hvac parts and system

What is the most expensive part of an air conditioner?

An HVAC with parts that make it work to cool and heat are particularly important to the entire process. There isn’t one that isn’t as important as the rest. So, if an HVAC technician were tell you that a certain part needs replacing, none of the HVAC parts we mentioned above can work properly with the others. 

What is the most expensive part of an air conditioner?

An HVAC with parts that make it work to cool and heat are particularly important to the entire process. There isn’t one that isn’t as important as the rest. So, if an HVAC technician were tell you that a certain part needs replacing, none of the HVAC parts we mentioned above can work properly with the others. 

As you can tell from the HVAC parts description that we listed, an air conditioner is a complex unit with many different mechanisms. If one isn’t working in harmony with the others, the refreshing air, cold or warm, isn’t going to happen. Of all the many parts, the most expensive of all HVAC parts is the compressor. 

How do I know if my air conditioner compressor is broken?

We have explained that of all the HVAC with parts that are required for your air conditioner to work, the AC compressor is most important. This is the HVAC part that pressurizes the refrigerant and keeps it flowing so that the other HVAC parts can function adequately, cycling on and off in a continuous manner. 

Some slight issues can tell you the compressor is struggling and may need replacing soon. 

    • This sound is similar to a gas burner when you turn it on and is indicating that the AC compressor is stressed and struggling. When you hear this sound, turn the unit completely off and contact your HVAC technician. 
  • CLICKING or Rumbling sound
    • When you turn on the air conditioning and hear a clicking or rumbling sound, the motor mounts of the compressor have loosened and allowed the motor to bounce inside its casing, which is one of the HVAC parts that is repairable by a professional HVAC technician.  
    • If are leaks around the air conditioning system or you hear a hissing sound coming from the system, it could be a refrigerant leak that needs immediate attention by a professional. Leaking refrigerant is a health risk, causing coughs, eye irritation, headaches, and nausea. When left unaddressed, the other HVAC parts in the entire air conditioning system will completely freeze up. It isn’t getting the chemicals needed to create the cold air. 
    • If your air conditioning compressor turns off before the house is cooled, that s short cycling and means the compressor is turning off too early. There are several reasons an air conditioner will do this, with one being clogged or dirty air filters, a malfunctioning thermostat, or the HVAC system you have isn’t large enough for your house. A professional inspection will determine which of these it could be, and they will check the within the system to make sure they are in good working order. 

What is the difference between HVAC HVAC parts and AC?

The air conditioning industry refers to HVAC, the acronym for heating, ventilation, and air conditioning. AC is the acronym for air conditioning and may refer to window units or a central system that is air condition only. 

technician working on hvac parts

Closing Question – A Worthwhile Question

Is it worth replacing compressor on AC unit?

Even with routine cleaning and inspections, an HVAC system will quit working sometime between 10 to 15 years. It may experience any of the HVAC parts going out one at a time, and you can replace them with quality HVAC parts, but at some point, you have to decide if replacing the unit is the cheaper route in the long run. When it is the air compressor, you may want to replace it once, but a second time, especially if you have had other HVAC parts replaced, a new HVAC system is the better option. 

How Do I Know If My Air Conditioner Needs Recharging?

technician working on ac unit

How do I know if my air conditioner needs recharging?

Refrigerant basically acts as the fuel that maintains your air conditioner’s cooling cycle. Unlike the fuel in your car, however, refrigerant normally doesn’t run out during the AC’s lifespan. Normally, you should only need a refrigerant recharge if a leak develops. How can you tell if your AC needs a recharge? It will usually show the following signs:

  • AC continually runs but doesn’t cool: It’s the refrigerant that absorbs heat in the air. When there’s not enough refrigerant, heat isn’t absorbed and the air isn’t cooled, although the AC may keep running.
  • Vents blow warm air: As above, there’s not enough warm air being absorbed for cooling to occur.
  • Increase in electric bills: If your AC is continually running, it’s going to cause your bills to go up.
  • Build-up of ice on refrigerant line: When the evaporator coil gets too cold, the refrigerant flows back to the refrigerant line. Moisture on the line then freezes. Repairs need to be made to keep the refrigerant from getting to the compressor and damaging it. 
  • Hissing or bubbling from the refrigerant line: A leak in the line may be indicated if you hear hissing or bubbling coming from the line.

If you are noticing any of these signs, you probably have a leak in your refrigerant line. When you need a repair and refrigerant recharge service in Vacaville, CA, you can always count on the team at A 100% Guarantee Heating and AC. Get help from us today by calling 707-689-5128 to schedule a service call.

How long does refrigerant last in AC?

Unless there is a leak, your refrigerant should last anywhere between 12 to 15 years, which is about the typical lifespan of your air conditioner unit. If there is a leak, you will need repairs and a refrigerant recharge. If your AC is more than 12 years old, you might also want to check it to see if it’s time to replace it.

How do I check my AC refrigerant?

If your air conditioner doesn’t seem like it’s cooling as well as it should, you shouldn’t assume it’s because the refrigerant is low. Usually the only time you’ll need a refrigerant recharge is if the line has a leak in it. To check for leaks, you can look for frost around the refrigerant line and other components of the air conditioner. You can also check for sounds of hissing or bubbling along the refrigerant line. These noises indicate the refrigerant is escaping from the line. Another method of checking for leaks is to put a solution of soap and water on the line. If you see bubbles, you have a leak. If you think you’ve detected a leak, get in touch with a professional like A 100% Guarantee Heating and AC for repairs.

Can you recharge a home air conditioner?

If you are wondering how to recharge refrigerant yourself, it’s actually something, according to EPA regulations, only a certified technician is allowed to do. Refrigerant has to be handled carefully by professionals, and once a refrigerant recharge is performed, the HVAC technician also must test its pressure and ensure that it is flowing through the system properly.

Refrigerant recharge kit

If you see refrigerant recharge kits advertised or on shelves at stores, these kits are used to recharge your vehicle’s refrigerant, and not for your home air conditioner. Recharging the AC in your car is something you can do yourself, though you still need to exercise precaution when handling any refrigerant. As with your home’s AC, you normally only need to recharge your vehicle’s AC if there is a leak. 

When trying to recharge an auto’s AC you might find that the refrigerant will not recharge. Usually, this means there’s no refrigerant at all remaining in the air conditioner, and not enough pressure to get the recharge to work. The system needs to be evacuated, according to some automotive experts. Check with an automotive technician if you need help recharging a vehicle’s refrigerant.

What will replace Freon in 2020?

While most air conditioners currently run on R-22 refrigerant, commonly referred to by the brand name Freon, this type of refrigerant is being phased out of use this year for environmental concerns. The refrigerant will no longer be produced or imported, however, it can still be used in systems that use it. There are several replacement refrigerants, although some prefer R-407c. But, don’t rush out to get a refrigerant recharge just because R-22 won’t be available. You need to make certain your system is adjusted to manage the other refrigerants. A professional HVAC technician will be able to make adjustments or recommendations for replacements.

A Refrigerant Recharge in Progress.

Refrigerant recharge leak

If your AC is leaking and you need a refrigerant recharge in Vacaville, CA, make sure to look to the trusted professionals at A 100% Guarantee Heating and AC. We offer a wide range of HVAC services. Call us today at 707-689-5128 for any and all of your air conditioning service requests.

How do I know if my AC is Low on Refrigerant?

air conditioner repair and AC recharge

What is recharging AC?

A central air conditioning unit runs on more than just electricity or gas to cool your home, being made up of a complex system of moving parts each with a specific purpose. With modern air conditioning systems, you may get a message on your phone or thermostat that reads “AC recharge” or something similar. What that means is that the air conditioner needs coolant, which runs through the interior coils to cool the air that passes between them. The act of recharging your AC is refueling your AC unit of coolant, generally known as Freon, so that it can continue to cool the air. 

With modern models, you may get a warning when your system is technologically adapted to detect when there is a coolant shortage in the system, but generally, a person will depend on more traditional means to figure out the need for an AC recharge. Normally, a person will hear a hissing or bubbling noise from the refrigerant line if they decide to get an in-depth look at what is going on. For those that rightfully leave the AC unit services to the professionals, they will still tell they need an AC recharge in two ways. You will notice your electricity bill is climbing higher per month and when the system is completely out only warm air will blow through the vents. When you need an AC recharge, trust the professionals at A 100% Guarantee Heating and AC in Vacaville, CA to get it taken care of. Call 707-689-5128 today to schedule your appointment.

Can you recharge your home AC yourself?

In terms of where the part that accepts the AC recharge is, you will find it generally at the appropriate openings. If it is unclear, there are diagrams that can explain where they can be found. However, it is highly recommended against that unlicensed and untrained individuals commit to an AC recharge. When considering or needing a recharge for your air conditioning system, it is best to rely on professionals like those at A 100% Guarantee Heating and AC. The primary reason being that you must absolutely know what you are doing when committing to an AC recharge. Too much coolant can damage other parts of the air conditioner, such as the compressor, and also lead to higher pressure inside the system overall. At the same time, too little coolant from an AC recharge will make the coils too cold and may cause backflow into the outside unit which will lead to damages. Either way, too much or too little coolant in an AC recharge will lead to expensive damages. On top of that and ignoring what else may happen, EPA regulations state that only certified professionals can recharge HVAC systems.

Why is my AC running but not cooling?

When your air conditioning unit does not cool your place of residence, it could be one or many of countless issues that can occur in the system. There could be blockages in the ventilation ducts, the compressor might have gained some damages, it could be due to a simple part that needs replacing. All those, or you’ve run out of cooling as mentioned before and need an AC recharge. The air conditioning unit cannot function and do its job without coolant to level out the preferred temperature. 

In considering window and smaller air conditioning units, a problem that occurs is that the right setting is not selected. Both need to be absolutely set and when that does not work they do suffer from issues that the central air conditioner also suffers from. While both suffer from low coolant levels, which have been covered above, they also use filters that need to be replaced every so often.

AC unit

How long should an air conditioner last?

Now unfortunately air conditioners do have a set time limit that they last which is 10 to 15 years of constant service. Depending on the conditions, an AC unit can last longer. Furthermore, a person should not need an AC recharge in their personal home due to the fact that refrigerant should last a homeowner the extent of the AC unit’s working lifespan. To be specific, it lasts between 12 to 15 years. More than likely, you will begin to notice signs that your air conditioning unit needs to be replaced before you will need to actually get an AC recharge. Some of those signs do include: 

  • Higher electric bills from air conditioning or heating
  • Lack of air flow
  • Musty or foul smells with air conditioning
  • Heavy amount of moisture

These signs tend to indicate a homeowner will need a new air conditioning unit to replace their old model, the service needing to take place quickly when these signs are blatant. Something that should also be noted is that when an AC recharge is needed, sometimes there would need to be repairs taking care of a leak of some kind concerning the coolant. For when you need such services and anything concerning HVAC, call 707-689-5128 today for A 100% Guarantee Heating and AC in Vacaville, CA.

How Do You Seal Ductwork?

A Technician Working on an Air Duct.

How do you seal ductwork?

When you have damaged, leaking air ducts, good chances are those ducts are costing you money. As much as 30% of your energy consumption could be wasted by malfunctioning air ducts. Often when it comes to air duct repair, you’ll need to seal tears and leaks and make sure your ducts are securely connected. Once tears or leaks are found, professionals usually use mastic or similar adhesives to seal ductwork. 

Mastic is gooey, doesn’t harden, and is applied pretty easily. You can spread it over seams using a paintbrush, putty knife, or even your fingers. Even significant tears can be sealed with a combination of the mastic and fiberglass mesh tape. Mastic is preferred as a sealant, rather than duct tape because tape can fail pretty quickly. If you have damaged, leaking air ducts for professional air duct sealing and repair in Vacaville, CA, reach out to the team at A 100% Guarantee Heating and AC by calling 707-689-5128.

Can ductwork be repaired?

Not only is air duct repair possible, but it also can save you a great deal of money when it comes to energy savings. Tears, leaks, or poorly installed ductwork can waste tons of energy. You’ll improve airflow and indoor air quality by repairing or replacing your air ducts. Moreover, getting your ductwork repaired reduces the risk of a safety hazard known as “backdrafting.” This is where combustible gases are released into the home rather than going outside.  

How do I check ductwork?

If you suspect you have problems with your ductwork like leaks, you’ll want to find all the problems for air duct repair. Finding leaks isn’t easy and can take time. Here are some steps you can take to find leaks in your ductwork:

  • Look for visible tears first and mark them with a grease pencil.
  • Turn your air on full blast to get more air circulating, making it easier to spot leaks.
  • Place your hand over duct joints and feel for air coming out.
  • Light something like incense or a smoke pencil and run it under the ductwork. If there is a leak the smoke will swirl in an unusual pattern when a leak is present.
  • Look for and remove any duct tape. Duct tape is a temporary fix used to seal leaks.
  • Seal your leaks with an adhesive like mastic.  

How do you fix torn ductwork?

When you find tears in flex ductwork, air duct leak repair can be fairly easy. Duct tape can be used as a temporary fix. For rips, both sides of the rip need to be sealed. Duct mastic and mesh are used to make more permanent repairs. The mesh is applied first over the tear and then the mesh is covered with mastic. 

How do you replace air ducts?

If your air ducts have several leaks or tears, air duct repair may not be the best option. Replacing your air ducts might be what’s needed. How to replace them will depend on what kind of ductwork you have installed. Many homes have flex duct, which is often the easiest to install. The first step to replace the ductwork is to remove the old ductwork. The ductwork is then sealed to the connection. Lengths of ductwork can easily be fitted into each other and connected to the main connections. Take care not to drag the ductwork over roof trusses or joints, as this could easily cause tears. If you want to make sure the ductwork is installed correctly you may want a professional like A 100% Guarantee Heating and AC to help.

Underground air duct repair

One area of air duct repair where it’s best to get help from professionals is with any ductwork that is installed underground. In some instances, ductwork will be installed under your property’s foundation. This ductwork can pose plenty of problems, from being in tight spaces that make it difficult to having to deal with issues like mold, insects, flooding, and even radon gas. Because the space is so tight, professionals often have to make initial explorations with handheld digital cameras to find any problems. Making repairs usually means digging into the foundation, although in some instances aerosol sealants can be sprayed inside the ductwork to make the repair.

Air duct repair tape

As the name implies, duct tape is used to make an air duct repair. While duct tape has its uses, repairs made with it tend to be temporary. It won’t take long for the tape to wear out or fail. When sealing flex duct, it’s preferable to use mastic along with fiberglass mesh tape. This makes for a stronger, much more permanent seal.

A Technician Attaches Ductwork.

Air duct repair near me

If you have leaks or tears in your ductwork and need fast, reliable air duct repair in Vacaville, CA, turn to the professionals at A 100% Guarantee Heating and AC. We offer a complete range of HVAC services including HVAC repair. Learn more about how we can help you or schedule a service appointment by calling 707-689-5128.

Why is the air so dry in my house?

man sneezing because of dry air in the home

Dry air in the home

During the winter months, it is common to experience dry air with central heating. While central heating keeps us warm on those cold days, the dry air in the house can make it difficult for some people to breathe and dry our skin out too. One way we can make this better is to buy a home humidifier

How does a home humidifier help this situation?  To answer this, we can go back to 8th-grade science where we learned what the difference is between dry air vs humid air. Dry air does not hold any moisture, just as it says, it is “dry air”. While humid air is the air that is holding water vapor. 

When the air is hot, like during the summer months, it holds more moisture, but during the winter, the air is cold and holds little to no moisture.  With this information, we learn that by determining dry air or moist air is heavier, that moist air isn’t as heavy as dry air because it is full of water molecules while dry air is composed primarily of nitrogen and oxygen molecules.

So, how does a home humidifier fix this? It puts moisture into the air. Pretty simple sounding, right? There are other ways you can add moisture in the air too, and here we offer 12 of the most common:

  • Turn the heat down. Yes, it is hard to do that on a cold winter day, but if you can layer your clothing and cover up with a throw while watching television, you’ll keep the moisture in the air, lower your energy bill, and practice a healthier, greener lifestyle! This is the best home humidifier and it’s a win-win on so many levels.
  • If you have radiator heat or Dearborn heaters, put a pot of water on top of it. As the water heats, it will put moisture in the air. Again, you’ll be practicing a healthier, greener lifestyle.
  • Hang clothes to dry near the radiator or Dearborn heater (not too close!). As the water evaporates from the clothing, it is putting moisture in the air, just like a home humidifier would do. Yes, a healthier, greener lifestyle that will also save on energy bills because you’re not using the clothes dryer.
  • Place a damp towel or washcloth over the heat vent in a room and as the warm air from that circulates, it evaporates the warm water from the dampened towel or washcloth and creates a humid atmosphere.
  • Fill containers with water and place them on the radiator is a great homemade home humidifier.
  • Place shallow trays filled with water in the direct sunlight, kind of like making sun tea. In fact, go ahead and make some sun tea while you’re heating the house.
    Cook more! Or boil water on the stovetop.
    Use your crockpot or microwave instead of the oven, which zaps moisture out of the air. If you have to use your oven, put a pan of water on the stovetop to boil while the oven is on.
    Placed water-soaked sponges throughout the house and they’ll release moisture is a safe way to create a home humidifier. Just be sure to rinse them and freshen them frequently so they don’t start growing mold.
    Using a spray bottle of water, dampen the curtains then open the windows to let warm air come through the damp curtains.  This will evaporate the water and release it into the air.
    Leave the bathroom exhaust fan on during and after showering. An automatic home humidifier that you’ve had all along!
    Let the water sit in the bathtub after you bathe until it has cooled down.

How do you know if the air in your house is dry?

During the winter, we keep the doors and windows shut and the heat on or the fireplace burning. While we’re toasty warm and comfy, this is also drying the air out. But when is dry air too dry? Here are four signs that are telling you to turn the heat down and put on a jacket if you’re cold and buy a home humidifier:

  • Sparking: If you spark every time you touch something or somebody, you have static electricity and that comes from the air being too dry.
  • Trouble Breathing: When the air is dry in our homes, we often wake up stuffy headed, have a dry throat, dry nose. A home humidifier can resolve this for you quickly.  
  • Dry Lips, Dry Skin: Any time of the day or night, if your lips and skin are feeling dry, your home needs a home humidifier.
  • Paint Cracking and Wood Warping: A home that has hardwood flooring and is overly dry will start to see those floors warp. Or you may see paint starting to crack and peel. A home humidifier can resolve this for you.

Is dry air harmful?

Dry air can cause the following health issues:

  • Breathing dry air can cause asthma, bronchitis, general dehydration, nosebleeds, and sinusitis.
  • Dry air will evaporate the moisture from your skin and cause skin irritations.
  • Dry air will dry your eyes out and cause them to itch.
  • More irritating than dangerous, but for anyone with heart issues, it could be dangerous is the static electricity that causes mild shocks when you touch metal.
  • The body feels cold because the “apparent temperature” in the air is lower than the thermometer reading.

Will opening a window help with dry air?

It doesn’t seem logical does it, but yes, it can help. Maybe not as much as a home humidifier, but it can help to open the windows and let fresh air in. How? The air that comes, even it is damp, will also force the already trapped damp air out. If that fresh air coming in is colder than the air inside the house is, it will heat up. As this heat the air, the relative humidity of the airdrops.

home humidifier dispelling steam

How do I fix dry air in my house?

One of the ways is to purchase a home humidifier.  If you can afford it, a whole-home humidifier is wonderful, but if you get one for the bedroom or the one room that is the center of the house, it will help more than you think. When winter is approaching, take the time to seal around doors, windows, and vents. Do what you can to keep cold air out.  For your body, keep your mouth and skin hydrated, take shorter showers, and moisturize afterward.

Do humidifiers help dry skin?

Definitely! A home humidifier can alleviate dry, itchy skin, dry eyes and nose, and congestion associated with colds, flu, and sinus infections. A home humidifier also eases allergies and asthma. A home humidifier will help your family and your home in so many ways, it is definitely something that you can invest in and get the ROI personally. If you’re experiencing dry air and can’t afford a home humidifier, try the other options we have furnished in this piece.

For your home humidifier installation in Vacaville, CA, call A 100% Guarantee Heating and AC today at 707-689-5128!

Do air purifiers really work?

close up of an air purifier

What does an air purifier do?

Air Purifier: You’ve probably have read about them and heard people talking about them, but what is an air purifier? This is a device used in a room or house that removes contaminants, impurities, and pollutants from the air. The benefits of air purifiers are helpful to allergy sufferers, asthmatics, and anyone with breathing issues. They reduce, sometimes even eliminate second-hand smoke.

There are different types of air purifiers on the market, and air purifier costs vary between those types and the features they have. Because they do need a source of power, aka, they are electric, the cost of operating one in your home may be a factor for some people. Choosing one with more features that have a power-saving mode or time-scheduling feature would be something to consider.

Air purifiers are a technique using internal fans and filters. It pulls air from inside a home, sucks it through the series of filters and removes any airborne particles that could be harmful like bacteria, dust, and pollen. Once that air has gone through those filters, circulates throughout the room in a purified format. The process repeats several times in an hour to keep the environment clean and healthy. 

Do people really need an air purifier? 

If you are on the fence about whether to buy an air purifier for your home, here are ten things to consider:

  1. Ensure the air in your home is clean for your family to breathe. With today’s pollutants in the air outside, it is hard to believe, but the air inside your home WITHOUT an air purifier is 2 to 5 times dirtier than the outdoor air.
  2. Unpleasant odors are gone with an air purifier. From cooking odors to tobacco odors. An air purifier will clean the air as it eliminates any burnt food or other unpleasant odors.
  3. Airborne allergens and odors from your furry family members are trapped by an air purifier, keeping them from settling in your home.
  4. Fireplaces are a wonderful part of winter, sitting by them to warm up after a day in the snow. However, the smoke stinks the next day. Let’s not forget the smell that cigars and cigarettes in the house. An air purifier will trap those odors, so they don’t become absorbed in the carpet, curtains, drapes, or furniture.
  5. No matter how clean you are, your home will always have dust and an air purifier will trap that dust before it has time to settle somewhere in your house and put in a change of address.
  6. Again, no matter how clean your home is, there are airborne particles all about. Bacteria, mold spores, and pollen are all about your house every day. You can’t see them, but they are making your family sick. An air purifier captures those and keep them from spreading about the house.  The cycling process of an air purifier will remove 99% of those pollutants.
  7. Those seasonal allergens that can make the household miserable are trapped by an air purifier and magically, it becomes easier to breathe for everyone.
  8. Locked up inside the house after being out and exposed to germs will make for a sick household. An air purifier with a HEPA air filter and UV bulb will trap those airborne germs and purify the air for everyone. So, that nasty flu the kids brought home from school stops right there in your home.
  9. With our consistent and constant exposure to the dander, dust, pollen, and other airborne particles, it can cause and create long-term breathing issues for a household. An air purifier will help keep the air clean inside your home, creating a healthier environment for your lungs.
  10.  Air purifiers are available in different sizes with different features. It is easy to find one that fits the space you have and provides features that may be useful for your home.  

Are air purifiers worth it?

Like anything else, if you don’t buy appropriately for your needs and uses, then no, it won’t be worth your money. You should consider all factors and then determine whether an air purifier will add any value to your home.

How do I know if I need an air purifier?

To ensure that a consumer buys the right air purifier for them, they have created a measurement system. CADR is a guide that tells us the effectiveness of an air purifier when it comes to eliminating different contaminants. They base it on checking the ability of a device for eliminating dirt, odor, pet fur, and pollen. The rating guidelines of CADR also includes the different sizes of a room and what size of air purifier you need.

To determine if your home could benefit from an air purifier, you need to determine if you even need one. You may purify your air with a few simple housekeeping tips without spending money on an air purifier. A company or contractor that is selling air purifiers would rather you buy one and need it, creating happy customers than buy one, not need it, feel you were duped or ripped off.

Start by cleaning the floors, upholstery, and windows on a regular schedule can improve the air quality in your home. By vacuuming the carpet weekly, you will remove the dust that allows cold and flu germs to float around in your house. 

If you have kitchen odors that you can’t seem to get rid of, you may need to call a professional. When the weather permits, open up windows and let the fresh air in, remember earlier we stated that it has been determined the air inside your home is two to five times dirtier than the outdoor air. The big one is for smokers – quit smoking in the house!

Have your attic insulation checked and your roof inspected.  If there is any leak in these areas, they are letting more allergens in that can aggravate breathing. Getting the attic insulation increased and any roof repair done will help.

If you don’t notice a significant improvement after a month or two doing these things, then consider purchasing an air purifier. A good air purifier will do more than add to your electric bill. It can eliminate many of the contaminants found in the air of your home. Identify the contaminants in your home and then begin your air purifier research.

Is it good to sleep with an air purifier?

Yes! An air purifier will improve your sleep by trapping 99.97% of the airborne allergens that can affect your breathing. From dust to dust mites, pet dander and pet hair, mold spores and don’t forget bacteria, all causing you to be congested and keep you awake at night because you can’t sleep. An air purifier can help you fall asleep faster.

air purifier in a hallway

Should I leave my air purifier all the time?

Air purifiers are designed for 24/7 use, and the higher-end units come with a feature that automatically adjusts the fan for energy saving. It is recommended to leave your air purifier 24/7 because new particulates enter your house 24/7.

Taking steps to help you and your family breathe inside your home is worth the expense of an air purifier. Make sure you always have a replacement filter on hand so that when the indicator comes on, you can take care of it then, and not have to remember buying one next time you’re at the store. Call 707-689-5128 today for your air purifier installation in Vacaville, CA!

What Are the Parts of an HVAC system?

Quality HVAC parts installation

An HVAC system has a big job in your home. It cools and heats, and with proper maintenance, regular check-ups, and a good quality system, you shouldn’t ever be uncomfortable in your home. Except, how much do you know about the HVAC system in your home? We will take a deeper look at HVAC systems, the HVAC parts within the system, and how it all works to keep you comfortable in the middle of summer or on a cold winter’s day.

How do HVAC systems work?

There are different cooling and heating distribution systems, which we will review here: 

  • A Forced Air System – With a blower, this system forces cold or hot air through metal ducts, one duct for cold, one duct for hot. Which one is being blown through depends on whether you have the system set for air conditioning or heat at the thermostat. The most frequent problem with this type of system is the blower, one of the many HVAC parts. They fail or totally quit. 
  • A Gravity System – This system is installed in the basement and operates on the principle of gravity, whereas cold airdrops and hot air soars. When the unit is turned on, the warm air rises into your home to heat it, and when it is turned off, the air cools and sinks to the basement where it reheats when the system is turned on again. You can use an air conditioning system with a gravity system. 
  • A Radiant System – A radiant system transports water through pipes in the ceiling, floors, and walls and heats them. Like the Gravity System, you cannot use an air conditioning system with this one either. A common issue with this type of system is the water transportation is prone to fail because of minerals in the water will wear the pipes out, much like the plumbing in your home, and is the some of the HVAC parts of the system.    

What is the principle of HVAC?

HVAC is the acronym for Heating, Ventilation, and Air Conditioning. You will see it as HVACR which is the addition of refrigeration. Basically, HVAC is control of the climate in a confined space with respect to the settings of the thermostat. An HVAC system is more than just cooling or heating that confined space. It has another job to maintain the IAQ, better known as indoor air quality.  There are many HVAC parts that react to the commands of the thermostat if the cold air or heated air is needed.

What are the parts of an HVAC system?

It is easier to maintain your HVAC system when you understand how it works and the HVAC parts that make it work. This knowledge will also assist you in doing some of the work yourself instead of calling an HVAC contractor.  Here, we have listed the main HVAC parts and their purpose: 

The Heat Exchanger 

This is the housing of the furnace which absorbs heat then warms the cool air when activated by the thermostat, causing combustion that makes the heat rise. It is an important component made of temperature-resistant stainless steel with alloys that prevent it from cracking. 

Of all the HVAC parts, if this one has any problems, it can create carbon monoxide, a colorless & odorless substance. This leads to headaches, nausea, or death. HVAC contractors and experts recommend having a carbon monoxide detector in each bedroom and the kitchen. It is important to have your HVAC system checked and inspected annually by an experienced HVAC contractor. 

The Blower Motor

This is the one part of the HVAC parts that you’ll feel the air from. Once the air in the heat exchanger achieves the preset temperature, the blower starts and forces that warmed air through the ductwork, air registers, and into to each room. The combustion mentioned earlier stops prior to the fan stopping, allowing the warmed air in the heat exchanger and the ductwork to reach all the rooms. 

The Combustion Chamber

For proper combustion, oxygen is a must and comes from the furnace. The combustion chamber is referred to as the burner. With a gas-powered furnace, the heating cycle begins when a small quantity of mixed air and gas enters the chamber. At that point, another of the man HVAC parts is a glow stick or pilot light will ignite the mixture, creating a controlled fire as more air & gas enter the burner. 

The Compressor

The compressor is one of the HVAC parts that works the air conditioner and is the unit installed on the exterior of your home. It releases the heat it pulls from inside the house back outside, then compresses and condenses the refrigerant inside the unit to a cold liquid.

Simultaneously, a fan is blowing air over the compressor to scatter the heat or cool the refrigerant quicker. The HVAC system then sends the liquid refrigerant through a line (either aluminum or copper) to the evaporator coil.

The Evaporator Coil

The evaporator coil is another important part of the HVAC parts for the air conditioner inside the indoor air handler. The HVAC system pulls refrigerant to a succession of expansion valves that sprays the liquid refrigerant, allowing the gas to evaporate into a gas. The heat is then absorbed and the temperature in the lowers. 

The Thermostat

There are sensors that let the thermostat know when the air conditioner or heater needs to turn on or off. It is directly connected to the HVAC system by special wires. The thermostat is one of the easiest HVAC parts to replace and homeowners with an older home will often replace the thermostat with a programmable unit. Depending on where you live, one of the common locations where to buy HVAC parts locally is the big box stores like Home Depot, or Grainger, and major manufacturers like Lennox, Trane. 

So, you may be asking, “Who sells HVAC parts?”. HVAC parts and service centers will often have HVAC parts for sale as well as providing service. Simply ask “Can I buy HVAC parts as a homeowner?” and if they can, they usually will. There are some items like refrigerant that may require them to sell only to a licensed HVAC technician.    

Does central air use gas?

Central air conditioners are electrical, while the central heat can be electric, gas, or oil. Anything a homeowner can do correctly and safely for repairs around the home can save you money. However, if you make any error, or get a project started and can’t finish it, the repair could cost you more than it would have to have called an HVAC contractor. It is the same as with your car’s transmission – sometimes, there are things that should only be done by experienced contractors. For all of your HVAC parts needs in Vacaville, CA, call 707-689-5128 for A 100% Guarantee Heating and AC today!