Did you know that a home’s heating and cooling system account for up to half of the day’s energy usage? That means that any efficiency added could mean hundreds of dollars in savings. Of course, the opposite is true too. If a part of your HVAC system breaks down and causes other parts to work harder, you’ll feel the sting with your next energy bill. A 100% Guarantee Heating and AC is here to help you stop this expensive waste! That’s why we provide air duct repair in Vacaville, CA, plus other efficiency services! To learn more, simply call our friendly team at 707-689-5128.
Professional Air Duct Sealing
According to the US Department of Energy, “Duct losses can account for more than 30% of energy consumption for space conditioning, especially if the ducts are in an unconditioned space such as an attic” (emphasis added). Imagine if that 30 percent didn’t have to come flying out of your budget every month! That’s where professional air duct repair and sealing comes into play.
With this service, your personal HVAC technician carefully inspects the length of your duct work to identify weakened areas. Damage may be the result of corrosion, long-term use, or even an accident in the attic. What matters is fixing the damage as swiftly as possible. Lost air means your heating and cooling systems must compensate by longer run times. Not only does this waste energy, it also accelerates part wear in your air conditioner.
Air Duct Installation
Perhaps your air ducts have sustained too much damage over the years for repairs to be practical. If that’s the case, our professionals at A 100% Guarantee Heating and AC will happily replace your ducts with a brand-new system. Some homeowners prefer to stick with the familiar metal ductwork, while others decide to switch to something more efficient (such as high velocity mini ducts). Whichever solution you choose, our team is here to support you!
Find your personal technician today, and see which of our solutions works best for you! Ready to get started on your Vacaville, CA air duct repair, sealing, or replacement? Contact our capable staff to arrange your convenient appointment! One call to 707-689-5128 and you could be well on your way back to an energy efficient HVAC system!
Most Recent Pins (22)
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 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 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 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 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 removed outdated ductwork and installed new R6 insulated ducts in Dixon, California. The system was sealed to meet a 5% air loss target under Title 24 standards. A third-party HERS rater will test airflow to ensure consistent delivery to all rooms.
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
Technicians installed new ductwork from the supply plenum to improve airflow in every room. They also added a 10-inch constant pressure bypass damper by Honeywell. This upgrade supports the Bryant Evolution system. Service took place in Dixon, California.
Evan Thompson
A 100 Guaranteed Heating and AC installed a 3-ton, 18 SEER Coleman heat pump system in Vacaville, California. The team also completed attic insulation and replaced all ductwork to improve airflow and energy efficiency.
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.
