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TRUSTED BY NAPA, CA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon117
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Napa

Avatar for Moore Home Services
Moore Home Services
4.4(
225
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallCentral A/C - Service or Repair+12 more

Serving Napa, CA and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"Very prompt to respond to my call. Service person very pleasant and knowledgeable. Reviewed in detail what he thought problem was. Offered to have me sign up for regular service visits twice a year which made cost of this visit nothing so I agreed. Said they would order part he thought I needed and have it available if required which I appreciated. He wrote some descriptions of the HVAC system in his notes which described ducts as in " poor condition " but didn't mention that to me. I thought he should have. Will use again."
After 1
 View 1
 Right Side View
Perfect Retrofit
After 2

+15

31 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Best Chance Heating and Cooling
Best Chance Heating and Cooling
5.0(
48
)
Central A/C - InstallCentral A/C - Service or RepairGas Furnace / Forced Air Heating System - Install+10 more

Serving Napa, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Credit card accepted

"Chance was very punctual and professional. He gets the job done right the first time and hassle free. I have multiple propertyâ s and Iâ ve used him for both HVAC and plumbing work multiple times and will continue to use him."
Mitsubishi air handler
Air handlers
Attic install
Old furnace
New furnace

+20

Response time8 hrs
35 neighbors recently requested a quote
Recommended by65%of homeowners
Avatar for Elevated Comfort
Elevated Comfort
4.7(
45
)
Central A/C - InstallCentral A/C - Service or RepairGas Furnace / Forced Air Heating System - Install+18 more

Serving Napa, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Emergency services offered

"So glad we went with this company, after getting estimates from many other HVAC contractors. Their pricing was competitive, their communication is great, their employees are very professional, thorough, and friendly too! I will be getting all my HVAC and plumbing services from them from now on. Highest recommendation in every category."
Furnace
Furnace
Tankless Water Heater
Bosch Heat Pump
Equipment Installs

+2

Response time5 hrs
Response rate100%
79 neighbors recently requested a quote
Avatar for Enviro Heating & Air Conditioning Inc.
Enviro Heating & Air Conditioning Inc.
4.5(
45
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallElectric Furnace / Forced Air Heating System - Install+2 more

Serving Napa, CA and surrounding areas

Approved

In business since 2008

Emergency services offered

Warranties offered

Enviro Heating & Air Conditioning Inc. is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.\n

29 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Bragg Home Services
Bragg Home Services
4.7(
46
)
Central A/C - InstallCentral A/C - Service or RepairAir Ducts & Vents - Clean+16 more

Serving Napa, CA and surrounding areas

Approved

Super Service Award Winner

In business since 1968

Free estimates

Warranties offered

"They responded very quickly, provided three alternate bids with in two days and were on the job 3 work days later. They snet an extra crew to make sure the airconditioner was installed before the weekend of over 100 degree weather."
Eichler
Victor
Navien
Mitsubishi
Mitsubishi Electric Heating and Air Conditioning

+1

Response time10 hrs
Response rate88%
131 neighbors recently requested a quote
Kazen Custom Heating & Air
4.5(
130
)
Central A/C - Service or RepairGas Furnace / Forced Air Heating System - RepairCentral Air Cleaner - Repair or Service+3 more

Serving Napa, CA and surrounding areas

Approved

In business since 2006

Free estimates

Credit card accepted

"My HVAC air system stopped the night before Father's Day. I could not find anyone to help me until the following Wednesday. Kazen was the only one who would come sooner. He was at my house only ten minutes and had the air working"
Response time8 hrs
5 neighbors recently requested a quote
Recommended by98%of homeowners
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Heating and Air Conditioning questions, answered by experts

On average, replacing an AC compressor costs between $800 and $2,300, but it could cost as much as $2,800. There are a few factors that impact the price of a compressor replacement, including the type and size of the compressor, as well as the type of HVAC system and local labor rates.

Here’s the cost formula to find out how much it’ll cost you to run a window air conditioner in your home:  Watts * (hours used) / 1,000 * (Local kWh) = daily cost of running a window unit. If you need help calculating the cost of running your window AC unit, consult an AC repair or installation pro for an accurate estimate.

You should know the main components of an air conditioner: the condenser coils, evaporator coils, drip pan, AC filter, ducts, and refrigerant. Each part plays a key role in the performance and safety of your AC system. When tracking the source of AC issues or odors, it helps to know where to look. Your outdoor unit houses your condenser coils, fan, and compressor. Your indoor unit houses your evaporator coils, drain lines, and filter, and it connects to your ductwork. 

A common HVAC rule is that for every 500 to 600 square feet of living space, you need 1 ton of heating or cooling capacity. Now that you know this common rule, you also need to know that it isn’t very accurate, and a dedicated pro wouldn’t use it for your home. If you talk to a pro who won’t or can’t perform a proper Manual J calculation, consider hiring someone more thorough.

Replacing both an AC and a furnace takes a full day on average, ranging from eight to 12 hours. The process involves removing the old units, installing the new ones, and ensuring all connections are properly made. If both systems are being replaced simultaneously, it can take longer than installing a furnace alone, so plan accordingly.

The Napa, CA homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.