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Verified Reviews for Air Conditioning pros in Sonoma, CA

*The Angi rating for Air Conditioning companies in Sonoma, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Air Conditioning needs.

*The HomeAdvisor rating for Air Conditioning companies in Sonoma, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Air Conditioning needs.

Last update on March 09, 2026

Find Air conditioning pros in Sonoma

Avatar for Next Level Heating & Air Conditioning, Inc.
Next Level Heating & Air Conditioning, Inc.
4.9(
77
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace

Serving Sonoma, CA and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

"Eric H was great. Fixed the wiring on our heater and answered our questions about installing a new heating system. He was friendly, professional and we are very grateful for his help and advice. We would totally and without reservation recommend Next Level for those who need a qualified expert~! Thanks Eric."
Response time1 day
7 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Enviro Heating & Air Conditioning Inc.
Enviro Heating & Air Conditioning Inc.
4.5(
45
)
Central A/C - InstallDuctless Mini-split A/C - Install or Replace

Serving Sonoma, 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

34 neighbors recently requested a quote
Recommended by95%of homeowners
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Avatar for Elevated Comfort
Elevated Comfort
4.7(
45
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+2 more

Serving Sonoma, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Emergency services offered

"Work performed as quoted. Workers were personable knowledgeable and kept me informed as to progress and how much time it would take to complete this job. They also went the extra mile in removing mouse damaged ducts and cleaned up. Our home was never dirty as there employees laid down protective tarps and wore â bootieâ s inside our home and vacuumed at the end of each day. We had our old heating cooling and air conditioning replace as well as all ducting. Their warranty is great. I would not hesitate to highly recommend Elavated Comfort to anyone"
Furnace
Furnace
Tankless Water Heater
Bosch Heat Pump
Equipment Installs

+2

Response time5 hrs
Response rate100%
101 neighbors recently requested a quote
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Avatar for Best Chance Heating and Cooling
Best Chance Heating and Cooling
5.0(
47
)
Central A/C - Service or RepairCentral A/C - InstallDuctless Mini-split A/C - Install or Replace

Serving Sonoma, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Credit card accepted

"I would hire best Cooling again. Will Recommend this company to anybody!"
Mitsubishi air handler
Air handlers
Attic install
Old furnace
New furnace

+20

Response time8 hrs
50 neighbors recently requested a quote
Recommended by67%of homeowners
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Boden Plumbing Inc
4.7(
42
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+3 more

Serving Sonoma, CA and surrounding areas

Approved

In business since 1992

Credit card accepted

Customers say: Super punctual

"Every aspect of the work was excellent. Arrived on time, professional, friendly, covered the floors, and very responsive.


**NOTE: Water heater broke a few days ago (as of 6/8/2015). They came out and replaced the water heater. It was not their fault the water heater broke but they provided great service and were very responsive once again."
Response time8 hrs
1 neighbors recently requested a quote
Recommended by97%of homeowners
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Avatar for Bragg Home Services
Bragg Home Services
5.0(
12
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+3 more

Serving Sonoma, CA and surrounding areas

Approved

In business since 1968

Free estimates

Warranties offered

"Very well Bragg rep was friendly and personable. I called at 9.30pm on a hot day. AC was fixed by 10.00am next morning. I was very pleased."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+9

Response time8 hrs
Response rate98%
12 neighbors recently requested a quote
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Avatar for Moore Home Services
Moore Home Services
4.4(
225
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace

Serving Sonoma, CA and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"There were about 4 very nice employees installing the compressor. They ran into some problems, but were creative and solved them. Also, Correna is an excellant representitive, who is very knowledgeable about various systems. System works great. Cools the house fast, and the Day/Night unit is quiet also."
After 1
View 1
Right Side View
Perfect Retrofit
After 2

+15

8 neighbors recently requested a quote
Recommended by98%of homeowners
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Avatar for Sonoma County Heating and Air LLC
Sonoma County Heating and Air LLC
5.0(
8
)
Central A/C - Service or Repair

Serving Sonoma, CA and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"Kenta responded quickly to my call during a heat wave. He was very straightforward and informative about his planned repair. His communication was clear and thorough. He worked efficiently to get my older AC working again. His pricing was very fair. I wouldnâ t hesitate to call him again for any heating or AC issues."
3 ton AC
Furnace and AC New
Response time4 hrs
Recommended by100%of homeowners
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Avatar for Red Mountain Heating and Air, Inc.
Red Mountain Heating and Air, Inc.
4.8(
25
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace

Serving Sonoma, CA and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"Furnace replacement was excellently installed, and thus far has worked to perfection. I would highly recommend Red Mountain Heating and Air."
Response time8 hrs
Response rate97%
31 neighbors recently requested a quote
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Avatar for American Heating & Air, LLC
American Heating & Air, LLC
5.0(
14
)
Central A/C - InstallCentral A/C - Service or RepairCentral A/C - Install - For Business+2 more

Serving Sonoma, CA and surrounding areas

Approved

In business since 2021

Warranties offered

Offers commercial services

"Ricardo was incredibly attentive and punctual. He was very honest about what needed to be done and he arrived on time as agreed upon and did an immaculate job. Would highly recommend him for any heating or air jobs. Thank you, Ricardo, for giving us heat again during this very cold winter!"
Old Condenser
Old Furnace
Furnace Replacement
Condenser Replacement
Response time1 day
15 neighbors recently requested a quote
Recommended by100%of homeowners
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Air Conditioning questions, answered by experts

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.

A frosty expansion valve that isn't blowing out cool air is a sure sign that it’s time to replace it. It might also be time to replace the TXV valve if your AC unit switches off soon after turning on or if you have poor airflow in your home.

Signs of a damaged evaporator coil include warm air from vents, frequent starts and stops without proper cooling, failure to turn on, refrigerant leaks, and unusual noises. If you suspect issues with your AC system or its components, it’s best to call an AC repair technician for proper diagnosis and repairs.

Though it may seem redundant, you can absolutely have a central AC unit and a window AC in your home. In fact, if you place a window AC unit near your central air, it can help move the cooler air throughout your home. But doubling up on your AC methods can get pricey, so factor in cost accordingly.

Most units are designed only to cool the house down to 20 degrees less than the temperature outside. This means that if it’s 99 degrees Fahrenheit out and you’re trying to cool your home down to 65 degrees, you’ll notice your AC is struggling. 

Lower the blinds on all your windows, turn on your ceiling fans, and keep the thermostat at a consistent temperature to help your AC do its job. Investing in an HVAC maintenance plan also helps because pros will come out to inspect and tune up your unit regularly, keeping it in optimal working condition.

The Sonoma, CA homeowners’ guide to air conditioning services

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

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