Faster, More Reliable Repairs
At A 100% Guarantee Heating and AC, we support products from the major HVAC brands. But what does that actually mean? For one, our technicians possess extensive knowledge on these heating and cooling systems, allowing them to provide consistently lasting results.
Equally important, we also stock replacement parts from these companies as well. This is incredibly beneficial for local homeowners and businesses. Wondering why? Find out below, or call our friendly staff at 707-689-5128 and ask about our HVAC parts replacement in Vacaville, CA!
Why Keep Replacement Parts?
Have you ever been stuck without air conditioning or heating because one tiny part suddenly failed? That’s a reality for countless homeowners and businesses every year. Even one part can cause quite a bit of trouble, especially if your go-to HVAC technician doesn’t have a replacement in stock!
When our friendly techs go from job to job, they carry with them quite a few crucial parts in their trucks. We earnestly desire to be your trusted source for heating and cooling repairs, so we continue to grow our stockpile. Even if we don't have a particular part in our supply, we'll be glad to find and install it for you!
AC Repairs
Air Conditioning Part Replacement
As with any system with many moving parts, AC units occasionally breakdown due to isolated part failure. Some of the most common issues lie with electrical parts, such as breakers, fuses, and capacitors. These segments control and power the motors that drive your air conditioning. Repairs generally require part replacement for these sensitive pieces.
Other key portions of your AC unit include the evaporator and condenser coils. If these coils leak, you could be looking at a costly refrigerant recharge. Fixing or replacing them quickly is essential.
Heating Relief
Heater Parts Replacement
Did you know that your heater consumes more energy (on average) than any other appliance in your home? Together, heating and cooling account for almost half of your daily energy consumption, according to the US Department of Energy. That means that when a broken or dying part forces your furnace to run longer, you’ll almost certainly feel the effects on your energy bill. Again, degraded electrical parts and thermostat control are often the source of grief. Other mechanical parts, such as the blower belt and ball bearings may be to blame as well.
Whether you rely on a central heating system or an electric area heater, it’s crucial that these parts be replaced as quickly as possible. Broken segments force the entire system to kick into overtime or even shut down. Prompt part replacement however, allows you to avoid excess energy consumption and more expensive repairs.
Part Replacement Services
- AC Part Replacement Need a professional to install a new motor or coils in your air conditioning system? Talk with our skilled HVAC technicians!
- Heater Parts Replacement Skip those expensive energy spikes and irritating heating breakdowns! Call our team for fast, reliable part replacement.
Schedule Your HVAC Repairs!
When you find yourself in the middle of a heating or cooling emergency, one part could be the difference between fast relief and days of discomfort. At A 100% Guarantee Heating and AC, we desire that all our clients receive care as quickly as possible, with lasting results. That’s why our HVAC technicians make such great effort to maintain a healthy supply of replacement parts.
Think your system may require professional repair? Talk with one of our seasoned experts about our HVAC parts replacement in Vacaville, CA. We’ll schedule a thorough inspection of your system and make sure it receives the relief it deserves! Call us today at 707-689-5128.
Most Recent Pins (119)
Evan Thompson
A 100 Guaranteed Heating and AC cleaned the indoor coil and vacuumed multiple drain pans in Woodland, California. Technicians also cleared a clogged condensation line to stop water from leaking into the secondary pan. The HVAC system is now operating within proper specifications.
Evan Thompson
A 100 Guaranteed Heating and AC inspected a faulty outdoor breaker and a non-working thermostat with one heating and one cooling stage in Fairfield, California. The technician identified the breaker as stuck and non-functional, requiring service from either an electrician or a coordinated visit with one for repair.
Evan Thompson
A 100 Guaranteed Heating and AC completed a summer readiness HVAC check in Napa, California. The technician confirmed all systems function properly with no issues found. This service ensures the air conditioning unit operates efficiently for warm weather conditions.
Evan Thompson
A 100 Guaranteed Heating and AC inspected two mini split AC units in Dixon, California. One unit showed a cracked copper line and low pressure, possibly needing warranty service or replacement. The second unit required minor cleaning. Twelve other units were confirmed operational. The technician documented all findings and assessed next steps for repair.
Evan Thompson
A 100 Guaranteed Heating and AC completed a full inspection of two HVAC units in Fairfield, California. Technicians confirmed proper refrigerant levels, working compressors, balanced temperature splits, and operational motors. Both systems passed all performance checks and are ready for summer use.
Evan Thompson
A technician inspected an air conditioning unit in Fairfield, California. They found rising fan motor temperatures, checked amp draws, confirmed compressor function, replaced the filter, and assessed refrigerant levels. They advised the homeowner about possible future issues related to the fan motor and refrigerant levels but confirmed the system is currently functioning.
Evan Thompson
A 100 Guaranteed Heating and AC inspected an HVAC system in Fairfield, California. The technician confirmed the compressor and coils function properly but identified a condenser fan motor drawing excess amps. The motor requires replacement with a 14-inch, 1100 RPM unit to prevent further issues and maintain system performance.
Evan Thompson
An HVAC technician in Vacaville, California inspected an air conditioner and confirmed the compressor was functioning properly. The fan motor showed signs of nearing full load amperage. The technician advised the homeowner that if performance drops, the motor may require replacement.
Evan Thompson
A 100 Guaranteed Heating and AC completed an HVAC system inspection in Vacaville, California. Technicians checked the compressor, fan motor, split system, pressures, filters, and coils. All components were in good working condition with no visible issues reported during the service.
Evan Thompson
A technician from A 100 Guaranteed Heating and AC completed a summer readiness check on an HVAC system in Vallejo, California. The work included checking the compressor, motors, and furnace, confirming proper operation. The technician also replaced the air filter and verified the system was functioning efficiently.
Evan Thompson
A technician in Vacaville, California replaced a failed AC contactor. The contactor controls high-voltage power inside the unit and can wear out over time. Replacing it restored cooling and protected system components from electrical issues caused by faulty switching.
Evan Thompson
A 100 Guaranteed Heating and AC inspected an HVAC system in Vacaville, California. Technicians found the compressor and refrigerant levels operating normally. They identified a failing condenser fan motor and recommended replacement with a 14-go 825 RPM motor. The unit continues to run but may overheat if the motor is not replaced.
Evan Thompson
A 100 Guaranteed Heating and AC inspected a 2,500 sq ft home in Vacaville, California. Technicians identified crushed and kinked ductwork limiting airflow in multiple rooms. They evaluated the zoning system with 14 barrel dampers and confirmed two return vents. The team recommended duct adjustments to improve airflow, while confirming the HVAC system functioned properly.
Evan Thompson
A 100 Guaranteed Heating and AC inspected heating and cooling systems in Vallejo, California. Both units functioned properly during a cold weather check. The homeowner requested future service to improve upstairs cooling. Technicians advised returning during warmer conditions to better evaluate airflow concerns and recommend possible adjustments.
Evan Thompson
A 100 Guaranteed Heating and AC visited a home in Vallejo, California to evaluate the addition of a central air conditioning system to an existing furnace. The homeowner requested installation details for review with the HOA. A follow-up meeting was scheduled to discuss system specifications and installation options.
Evan Thompson
A 100 Guaranteed Heating and AC inspected an HVAC unit in Vallejo, California. The technician identified a failed condenser fan motor and capacitor. Both components are outside acceptable limits. A repair estimate will follow. Once replaced, the technician can measure refrigerant levels accurately to ensure system functionality.
Evan Thompson
A 100 Guaranteed Heating and AC installed a new 95% efficiency Coleman HVAC system in Vacaville, California. The installation provides improved heating and cooling performance while reducing energy use. This project supports consistent indoor comfort with high-efficiency equipment.
Evan Thompson
A 100 Guaranteed Heating and AC inspected a Rheem HVAC system in Fairfield, California. The technician identified refrigerant leaks at the Schrader cores and king valve caps. The service involved recommending new Schrader cores, sealing valve caps, and adding R-410A refrigerant. An isolation test was advised if future leaks continue.
Evan Thompson
A 100 Guaranteed Heating and AC inspected a two-year-old American Standard HVAC system in Vacaville, California. The technician confirmed the unit showed no issues and remains fully operational. This check ensures the system performs efficiently and maintains indoor comfort year-round.
Evan Thompson
A 100 Guaranteed Heating and AC completed a full summer-readiness inspection for an air conditioning unit in Fairfield, California. Technicians checked compressor and motor amps, confirmed a clean filter and outdoor coils, and verified proper temperature split. The unit passed all checks and is ready for summer operation.
Evan Thompson
A technician inspected an HVAC system in Vacaville, California, and found performance issues during a routine tune-up. The system showed abnormal pressure readings and low temperature differential, suggesting a faulty metering device in the evaporator coil. A follow-up visit was scheduled to complete further diagnostics.
Evan Thompson
A 100 Guaranteed Heating and AC sealed a king valve cap leak and inspected refrigerant levels, compressor, and fan motors in Fairfield, California. Technicians recommended sealing leaking plenum ductwork and repairing a damaged lineset with UV tape and a UV sleeve to reduce air loss and protect components.
Evan Thompson
A technician inspected an HVAC system in Woodland, California. The unit was working but required a new thermostat. The outdoor motor showed signs of failure due to restricted airflow from blocked coils, which also affected the compressor's ability to stay cool. Prompt replacement of both components was recommended.
Evan Thompson
A 100 Guaranteed Heating and AC replaced a faulty condenser fan motor in Woodland, California. The technician reset the condenser for temporary function and advised replacing two bedroom vents with 6x12 models to improve airflow, as the current side-dispersing vents reduce air delivery.
Evan Thompson
A 100 Guaranteed Heating and AC installed a new hard start and capacitor for an air conditioning unit in Woodland, California. The technician advised a deep coil cleaning due to clogged filters and checked system pressures. Cooling resumed, but a possible metering device clog may need further attention after cleaning.
Evan Thompson
A technician inspected a Payne AC system in Davis, California. They confirmed good compressor performance and clean coils. The ductwork is undersized for the 2,700-square-foot home. The master bedroom receives limited airflow. The outdoor fan motor is failing and requires replacement to maintain system function.
Evan Thompson
A 100 Guaranteed Heating and AC inspected a Goodman HVAC unit in Woodland, California. The technician identified a failing condenser fan motor that overheats within minutes. While the rest of the system functions normally, extended use in warmer weather may cause the motor to fail due to its 14-hour, 1100 RPM runtime.
Evan Thompson
A 100 Guaranteed Heating and AC inspected a Lennox HVAC system in Woodland, California. The technician confirmed the system was functioning properly with no issues. The service ensured the equipment continues to run efficiently and safely for the property.
Evan Thompson
A 100 Guaranteed Heating and AC inspected a Lennox split system in Davis, California. The team cleaned the coils and filter, checked refrigerant conditions, and found the condenser fan motor drawing excess amperage. They recommended replacing the motor due to performance concerns despite the unit meeting most specifications.
Evan Thompson
A 100 Guaranteed Heating and AC inspected a 10-year-old Trane unit in Martinez, California. The technician confirmed the system runs well and shows no visible damage. The air conditioning is fully prepared for summer use.
Evan Thompson
An HVAC technician in Vallejo, California inspected a cooling system and confirmed it is operating properly. The condenser fan motor is running at maximum rated load amps but remains within safe limits. The technician recommends monitoring the motor and scheduling a filter cleaning reminder in three months to maintain system performance.
Evan Thompson
A technician inspected an air conditioning unit in Vacaville, California. The refrigerant levels, compressor, and condenser fan motor were working correctly. The indoor blower showed higher than normal amperage but no functional issues. Temperatures were within range. The system was confirmed to be operating properly and ready for continued summer use.
Evan Thompson
A 100 Guaranteed Heating and AC inspected an AC system in Vacaville, California. The filters were clean, refrigerant was at proper levels, and compressor function was normal. The condenser fan motor showed increased amperage and heat. The system will need a 1075 RPM, 1.5 HP condenser fan motor replacement soon to maintain cooling performance.
Evan Thompson
A 100 Guaranteed Heating and AC installed a new control board on a Coleman HVAC system in Fairfield, California. The technician completed all necessary checks and confirmed the system functions properly. This service restored full operation to the heating and cooling unit.
Evan Thompson
A 100 Guaranteed Heating and AC replaced a failed thermostat with a new Honeywell unit in Fairfield, California. The technician confirmed proper system operation after installation. This service restored accurate temperature control and supported efficient HVAC performance.
Evan Thompson
A technician charged a Carrier HVAC system with 2.36 pounds of R-410A refrigerant. They inspected all accessible fittings for leaks using soap bubbles and confirmed no visible leaks. The system runs properly after service. This HVAC maintenance was completed in Martinez, California.
Evan Thompson
A 100 Guaranteed Heating and AC replaced a failing condenser fan motor on an HVAC unit in Vacaville, California. The team diagnosed motor failure and possible refrigerant issues. They cleaned the outdoor coils and assessed compressor performance, resolving intermittent issues and restoring system function while recommending future component evaluation.
Evan Thompson
A 100 Guaranteed Heating and AC repaired a kinked vapor line and replaced a failing condenser fan motor to restore proper refrigerant flow and cooling. The project took place in Fairfield, California. The technician also noted limited airflow due to an undersized return, impacting system performance.
Evan Thompson
Technicians replaced 95% of a damaged furnace after finding a crack in the heat exchanger. This heating system repair took place in St. Helena, California. The replacement restored full function to the unit, resolving the issue and ensuring safe operation.
Evan Thompson
A technician in Fairfield, California inspected an HVAC system, confirmed normal compressor and fan motor performance, and cleaned a garage filter. They noted a possible heat exchanger crack and advised a fall inspection using a carbon monoxide reader and camera. The air conditioning system showed no issues and was confirmed ready for summer use.
Evan Thompson
A 100 Guaranteed Heating and AC inspected a residential outdoor condenser in Vallejo, California. The technician confirmed proper furnace performance, checked that compressor amps and the condenser fan motor were within specification, and verified the filter was clean. With a 17-degree temperature split, the system is operating efficiently and ready for summer.
Evan Thompson
A 100 Guaranteed Heating and AC inspected a Carrier condenser in Vacaville, California. The technician confirmed proper cooling and normal compressor operation. The outdoor fan motor showed high amperage but no overheating. Coil condition is good. Filter replacement was noted. The fan motor may need replacement later, depending on system performance.
Evan Thompson
A 100 Guaranteed Heating and AC completed an air conditioning system check and vent adjustment in Davis, California. The technician confirmed proper cooling performance, verified fan motors, and adjusted apartment vents to meet resident preferences. The unit was confirmed ready for summer use with no issues found.
Evan Thompson
A 100 Guaranteed Heating and AC installed a new condensation pump and verified system performance in Vacaville, California. The split system, filters, coils, and amp draws all met specifications. The air conditioning unit is now prepared for consistent summer operation.
Evan Thompson
A 100 Guaranteed Heating and AC provided an estimate for a new evaporator coil after identifying a hole in the existing unit. This service took place in Woodland, California.
Evan Thompson
A 100 Guaranteed Heating and AC inspected an aging HVAC system in Dixon, California. Technicians recommended cleaning the indoor evaporator coil, clearing the drain pan and condensation line, and replacing the failed ECM motor. They restored power to the outdoor condenser for diagnostics and advised a full system replacement due to extensive wear.
Evan Thompson
A 100 Guaranteed Heating and AC replaced a blown 3-amp fuse and a faulty two-pole contactor on a Goodman HVAC system. The technician also changed an air filter and tested voltage and amperage. The system now cools and heats correctly. Service completed in Vacaville, California.
Evan Thompson
A 100 Guaranteed Heating and AC installed a variable speed blower motor for a Lennox HVAC system in Woodland, California. The technician completed the installation and confirmed the system runs correctly. This service improves airflow control and energy use in residential heating and cooling systems.
Evan Thompson
A 100 Guaranteed Heating and AC inspected a Carrier system in Fairfield, California. The technician cleaned the pressure switch and flame sensor. After testing the system through multiple cycles, the indoor blower motor responded correctly to thermostat commands and operated normally.
Evan Thompson
A technician completed an HVAC tune-up in Vallejo, California. During inspection, the fan motor made a loud screeching sound and showed signs of overheating. After cleaning, the issue continued. The technician recommended replacing the malfunctioning fan motor to prevent future damage and ensure safe operation.
Evan Thompson
A 100 Guaranteed Heating and AC replaced a seized outdoor fan motor in a Carrier system and restored cooling function. The technician diagnosed a failed fuse and corrected the issue. This air conditioning repair took place in Vallejo, California.
Evan Thompson
Technicians replaced a failed condenser fan motor and faulty electrical disconnect with fuses during an AC tune-up. The team also cleaned the condenser coils and inspected system airflow. This HVAC service restored cooling in Vallejo, California, after detecting overheating and damaged components.
Evan Thompson
A 100 Guaranteed Heating and AC inspected a heating and cooling system in Dixon, California. The technician replaced a clogged air filter, cleaned the flame sensor, checked wire connections, and tested operation in both heating and cooling modes. They recommended replacing a loose high-voltage whip and adapter washers to correct a safety concern.
Evan Thompson
A 100 Guaranteed Heating and AC inspected an air conditioner in Fairfield, California. They confirmed startup was normal and measured compressor performance within specifications. They identified that the condenser fan motor is running near its maximum temperature rating and advised future replacement. The technician also replaced the air filter and confirmed temporary system cooling.
Evan Thompson
A technician in Woodland, California, inspected a York furnace with a failed indoor blower motor. The blower assembly dropped due to a broken belly band, causing the motor to seize and smoke. The technician tested capacitors, confirmed they worked, and recommended replacing both the indoor blower motor and the belly band.
Evan Thompson
A 100 Guaranteed Heating and AC diagnosed HVAC issues in Woodland, California. The technician replaced a faulty thermostat and identified a control board with intermittent power. After testing the system wiring and connections, they recommended replacing the board to restore consistent performance. The system warmed and cooled more reliably following these changes.
Evan Thompson
A 100 Guaranteed Heating and AC replaced a faulty thermostat and recommended vent correction for better airflow in Davis, California. The system had been shutting off before reaching set temperature, and vents directed air upward, causing uneven cooling. Technicians diagnosed the issue and restored reliable operation.
Evan Thompson
A technician in Vallejo, California repaired a Nest thermostat system by correcting miswired connections, cleaning the flame sensor, and clearing debris from the pressure switches and inducer motor. The thermostat was manually bypassed and charged to confirm stable system performance during extended operation.
Evan Thompson
A technician replaced a failed variable speed motor on a Lennox furnace in Woodland, California. The new part was sourced directly from Lennox and installed to restore full heating system function.
Evan Thompson
A 100 Guaranteed Heating and AC serviced a Carrier HVAC system in Fairfield, California. The technician replaced a dirty air filter, adjusted dip switches for the variable-speed blower motor, and programmed the system to shift to high stage after 5–10 minutes. These steps restored proper airflow and ensured efficient operation.
Evan Thompson
A technician in St. Helena, California repaired a Rudd furnace by securing a failed condensate line. The work included re-strapping and re-gluing sections of the line to restore proper drainage. The heating system now operates correctly and without interruption.
Evan Thompson
A technician in Davis, California repaired a detached drain pan by replacing a failed support strap. They reattached the plenum and sealed the transition to the evaporator coil. The HVAC system is now fully restored and functioning correctly.
Evan Thompson
A technician in Vallejo, California, replaced a faulty run capacitor in a Carrier HVAC system. The blower was not working properly under the customer’s home warranty. After replacing the capacitor, the system functioned as intended.
Evan Thompson
A 100 Guaranteed Heating and AC diagnosed and replaced a faulty Molex plug that caused heating failure. The technician cleaned the flame sensor and removed debris near the limit switches. Vibrations from the blower were disrupting the connection. Service was completed in Fairfield, California.
Evan Thompson
A technician in Woodland, California diagnosed a furnace lockout caused by a faulty primary limit switch. They identified airflow restriction due to a clogged air filter as the main issue. The unit was temporarily restored by bypassing the switch, and the flame sensor was checked in preparation for full repair.
Evan Thompson
A technician inspected a nonresponsive furnace in Fairfield, California, and found a failed main control board. The unit, a Nordyne system over 20 years old, may need full replacement. The team will provide a repair estimate before proceeding.
Evan Thompson
Technicians inspected a Carrier furnace in Davis, California after reports of no heat. They replaced a faulty surface igniter and used a camera to check the heat exchanger. The inspection revealed cracks, which led to the unit being condemned. The customer used a home warranty to reduce replacement costs.
Evan Thompson
A technician in Winters, California inspected a furnace that lacked consistent high-voltage power. They verified furnace operation using an extension cord and diagnosed a faulty condensate pump. The technician recommended electrical repair and provided an estimate for pump replacement to restore normal HVAC function.
Evan Thompson
A technician inspected an HVAC system in Vacaville, California. The inspection revealed carbonic acid buildup obstructing the pressure switch nipple. The technician cleaned the affected area. The system now functions properly and meets operational standards.
Evan Thompson
A 100 Guaranteed Heating and AC completed annual maintenance on a Coleman heating system in Vallejo, California. The team inspected and serviced the unit to ensure it was operating properly and ready for winter use. Regular maintenance helps confirm system performance and seasonal readiness.
Evan Thompson
A 100 Guaranteed Heating and AC replaced undersized ductwork to improve airflow and system efficiency in Fairfield, California. Technicians removed old ducts and installed enlarged ducts to support proper air circulation and equipment performance. This upgrade ensures the system runs reliably and maintains consistent indoor comfort.
Evan Thompson
A 100 Guaranteed Heating and AC replaced a faulty blower motor under warranty in a 3-ton package unit. The team restored the air conditioning system to working condition. This HVAC repair service was completed in Vacaville, California.
Evan Thompson
A 100 Guaranteed Heating and AC replaced a silicone nitride igniter in a residential heating system in Fairfield, California. The team restored full system function, ensuring proper ignition and consistent heat output. This service helps maintain reliable performance and extends the unit’s lifespan.
Evan Thompson
A 100 Guaranteed Heating and AC installed a 3-ton, 18 SEER Coleman heat pump system in Vallejo, California. This setup improves heating and cooling efficiency in residential spaces and supports long-term energy savings through reduced power consumption.
Evan Thompson
A 100 Guaranteed Heating and AC completed an annual HVAC tune-up in Fairfield, California. The technician checked system performance, cleaned components, and verified safe operation. Routine maintenance like this helps improve efficiency and prevent unexpected breakdowns.
Evan Thompson
A technician inspected a furnace and found cracks in the secondary heat exchanger. The technician provided an estimate for a replacement heat exchanger. This service took place in Sonoma, California.
Evan Thompson
A 100 Guaranteed Heating and AC repaired a 34-year-old Day & Night furnace in Napa, California. Technicians first inspected the heat exchanger to confirm there were no carbon monoxide leaks before completing the repair to restore safe furnace operation.
Evan Thompson
A 100 Guaranteed Heating and AC replaced outdated ductwork in a modular home to fix poor airflow. Technicians inspected the existing system and installed new ducting. This service took place in Sonoma, California.
Evan Thompson
A technician cleared a bug-clogged p-trap in a 95% furnace, restoring full operation. The service ensured the heating system worked efficiently again. This furnace repair was completed in Winters, California.
Christina Evangelista
A technician in Davis, California, identified a leak in a Lennox furnace and replaced the emergency drain pan. This repair helped prevent water damage and ensured the furnace operated safely.
Christina Evangelista
A technician repaired a Lennox HVAC system in Fairfield, California. They identified a faulty transformer, completed wire repairs, and adjusted the limit switch to restore proper system function.
Christina Evangelista
A technician in Vallejo, California diagnosed a faulty zone board in a Carrier HVAC system. They replaced the malfunctioning component, restoring full system function. The heating and cooling system now operates correctly after the repair.
Christina Evangelista
A 100 Guaranteed Heating and AC replaced a faulty transformer and installed a low-voltage fuse on a Bryant condenser in Fairfield, California. The technician identified the power issue and completed electrical repairs, restoring the unit’s performance.
Christina Evangelista
A technician in Woodland, California replaced a damaged Goodman system due to a cracked heat exchanger. The service included removing the faulty furnace, air conditioner condenser, and evaporator coil, and installing new Carrier brand components to restore full HVAC function.
Christina Evangelista
A technician in Vallejo, California diagnosed a Lennox furnace that failed to start. The technician identified a faulty flame sensor, replaced the part, and restored full operation. The repair ensures the furnace now runs correctly and responds as expected.
Christina Evangelista
A 100 Guaranteed Heating and AC diagnosed a faulty thermostat on a Trane system in Vallejo, California. The technician replaced the non-working unit with a new Honeywell thermostat to restore system control and temperature accuracy.
Christina Evangelista
A technician replaced a failed capacitor in a Carrier HVAC system. The repair restored full function to the unit. This service took place in Vallejo, California.
Christina Evangelista
A technician repaired a Bryant Extreme Heat Pump system in Fairfield, California. The system had a blown fuse, which caused a malfunction. The technician replaced the damaged fuses with new ones. After the repair, the heat pump resumed normal operation.
Christina Evangelista
A technician replaced a failed fan motor on a Lennox condenser unit. The repair restored full system functionality. This HVAC service took place in Vallejo, California.
Christina Evangelista
A technician in Vacaville, California diagnosed a non-operational condenser and identified a failed fan motor. The team replaced the fan motor on a Carrier system. After replacement, the air conditioning system resumed normal function.
Christina Evangelista
A technician in Vallejo, California replaced two outdated thermostats with Honeywell models and installed new thermostat wiring. This thermostat upgrade improves energy efficiency and system control.
Christina Evangelista
A technician in Fairfield, California diagnosed a Goodman furnace that would not start. The issue was traced to a broken door switch that failed to keep the furnace door closed. The latch was repaired, restoring normal system operation.
Christina Evangelista
A technician in Vacaville, California replaced two faulty fuses on a Lennox HVAC system. The technician identified the issue during inspection and restored proper system function after replacing the damaged components.
Christina Evangelista
A technician replaced a failed inducer motor on a Goodman heating system. The repair restored full system function. This service was completed in Vallejo, California.
Christina Evangelista
A technician in Fairfield, California, diagnosed a faulty thermostat on a Carrier HVAC system and replaced it with a new Honeywell thermostat. This service restored proper temperature control and ensured system performance.
Christina Evangelista
A technician in Vallejo, California diagnosed a non-working Carrier HVAC unit. The technician identified faulty fuses and replaced them. After the fuse replacement, the system resumed normal operation.
Christina Evangelista
A technician replaced the evaporator coil on a Lennox HVAC system in Fairfield, California. This service restores proper airflow and cooling performance by removing a failed coil and installing a new component. The work ensures the system runs efficiently and supports consistent indoor climate control.
Christina Evangelista
A technician in Fairfield, California replaced a faulty thermostat with a new Honeywell model. The replacement restored proper system operation and resolved the heating and cooling issue.
Christina Evangelista
A technician replaced a failed dual run capacitor in an HVAC system. The system now runs correctly after the capacitor installation. Service was completed in Santa Rosa, California.
Christina Evangelista
A technician cleaned a heavily soiled evaporator coil during a service visit in Tacoma, Washington. The team removed buildup to support proper airflow and system performance. This routine HVAC maintenance helps prevent strain on cooling systems and supports long-term reliability.
Christina Evangelista
A technician in Fairfield, California inspected an HVAC unit and identified a clogged air filter. The technician removed and cleaned the filter to restore airflow and improve system performance.
Christina Evangelista
A technician diagnosed a failed fuse in an HVAC system and replaced it to restore proper function. This service was completed in Vallejo, California.
Christina Evangelista
A technician diagnosed an HVAC system and replaced a faulty fuse in Vacaville, California. This service helped restore full system function and prevented further electrical issues. Regular HVAC diagnostics reduce downtime and extend equipment life.
Christina Evangelista
A technician replaced a high limit switch on a rooftop package HVAC unit in Lodi, California. This component helps protect the system by shutting it down if temperatures exceed safe levels, ensuring continued operation and safety.
Christina Evangelista
A 100 Guaranteed Heating and AC replaced an existing thermostat with a Honeywell unit in Vallejo, California. The technician removed the old device, connected the new thermostat, and tested system compatibility. This service improved temperature control and system responsiveness in the home.
Christina Evangelista
A 100 Guaranteed Heating and AC replaced an existing thermostat with a Honeywell thermostat in Fairfield, California. The service included removing the old unit and ensuring proper installation and function of the new programmable model for accurate indoor climate control.
Christina Evangelista
A technician in Vacaville, California diagnosed and replaced a faulty circuit board on a Payne furnace. The technician also installed a new Honeywell thermostat to restore proper heating system function.
Christina Evangelista
A technician diagnosed and replaced a broken high surface igniter on a Trane furnace in Vacaville, California. This service restored proper heating function and ensured safe ignition performance for the system.
Christina Evangelista
A technician replaced a damaged collector box and faulty high limit switch on a Goodman furnace in Vallejo, California. The service ensured proper furnace operation by addressing airflow and safety control issues. This repair improves heating performance and prevents overheating during system use.
Christina Evangelista
A 100 Guaranteed Heating and AC diagnosed and replaced a run capacitor on a Carrier unit in Davis, California. This service restored proper function to the air conditioning system by addressing electrical issues affecting the compressor and fan motor.
Christina Evangelista
A 100 Guaranteed Heating and AC replaced a high voltage fuse and run capacitor on a Goodman HVAC unit in Martinez, California. The service restored electrical function and improved system performance. This repair addressed immediate operational failure and helped maintain reliable air conditioning.
Christina Evangelista
A technician replaced blown fuses on a Carrier HVAC unit in Vallejo, California. This service restored proper electrical flow, allowing the system to operate safely and efficiently. Timely fuse replacement helps prevent system failure and supports consistent indoor climate control.
Evan Thompson
A technician replaced a faulty dual run capacitor serving the compressor and fan motor on a Carrier HVAC unit. This repair restored proper function to the cooling system. Service took place in Vacaville, California.
Evan Thompson
A 100 Guaranteed Heating and AC replaced both the indoor and outdoor control boards on an LG mini split system in Napa, California. This service restored full functionality to the heating and cooling system by updating essential control components.
Evan Thompson
A 100 Guaranteed Heating and AC replaced a faulty capacitor on a newer Carrier HVAC system in Vacaville, California. This repair restored proper function to the unit, ensuring reliable cooling performance during high temperatures.
Evan Thompson
A technician diagnosed a Fujitsu ductless system in Davis, California that was not cooling properly. They found the system low on refrigerant and scheduled a return visit to perform a refrigerant leak search.
Evan Thompson
A 100 Guaranteed Heating and AC replaced a faulty capacitor in Vacaville, California. The service restored proper function to the air conditioning system, ensuring reliable cooling ahead of the customer’s travel. Timely response helped prevent downtime during peak summer temperatures.
Evan Thompson
A 100 Guaranteed Heating and AC replaced a failed run capacitor on a blower for an aging Gibson HVAC system in Fairfield, California. This repair restored airflow and prevented further strain on the unit.
Evan Thompson
A technician inspected a Bryant air conditioner and diagnosed a faulty metering device. This diagnostic service was completed in Winters, California.
Most Recent Reviews (1)
Sep 01, 2023
Truly an outstanding company!
I had forgotten to have my HVAC system checked for a couple of years after our last repair. They reached out recently to check on how things were going, very friendly and no sales pitch! I realized how long it had been since I last spoke to them and I couldn’t believe how long their last repair held up on such an old system!
When I mentioned this, the office lady asked if we had been getting the annual maintenance done over the last few years. Since we had been putting it off over and over- i figured the best time would be now. I’m glad I don’t have that nagging at me randomly in the back of my head anymore.
The technician was professional and clearly knew what he was doing. After he finished he answered all my questions and updated us on the things that caught his eye.
I know the system will need to be replaced soon (it’s OLD!) but after he did the tune up, I’ve felt a huge difference in the house and he gave me some tips on how to keep it that way.
At least I won’t slack on having it serviced again since I pay monthly and they will be reaching out to me instead. I totally worth it!
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