20 Best HVAC Contractors in CA (2026), Cotati 94931

One Hour Heating & Air Conditioning

(9.73 Miles from Cotati, CA)

Rating: 94

Heating, Ventilation, And Air Conditioning Verified Pro

1400 Petaluma Hill Road, Santa Rosa, CA (9.73 Miles from Cotati, CA)

Time in business: 35 years years
Licensed

Calls By Brand - HVAC

(445.27 Miles from Cotati, CA)

Rating: 88

Heating And Cooling Verified Pro

Las Vegas, NV (445.27 Miles from Cotati, CA)

Select Home Improvements - HVAC

(412.05 Miles from Cotati, CA)

Rating: 87

Cheap HVAC Verified Pro

1220 N Fee Ana St, Anaheim, CA (412.05 Miles from Cotati, CA)

Milano Mechanical Inc

Rating: 93

Cooling Contractors

1317 Scott St, Petaluma, CA

Time in business: 25 years years
Licensed

Ongaro & Sons Inc

Rating: 93

Cooling Contractors

2995 Dutton Ave, Santa Rosa, CA

Time in business: 94 years years
Licensed

Jayhawk Hvac

Rating: 81

Air Conditioning Services

3200 Dutton Ave, Santa Rosa, CA 95407, Santa Rosa, CA

Time in business: 30 years years
Licensed

Ron Perry Air Conditioning

Rating: 93

Renovation Contractor

1210 Herbazal Street, Sonoma, CA

Time in business: 17 years years
Licensed

Mcm Mechanical

(4.28 Miles from Santa Rosa, CA)

Rating: 59

HVAC Repair

1369 Peterson Ln, Santa Rosa, CA (4.28 Miles from Santa Rosa, CA)

Laboffa Design And Renovation

Rating: 62

Inexpensive HVAC

4601 Flores Ave, Rohnert Park, CA

Art & Science Tree Service

Rating: 94

Conditioning HVAC

15577 Brookview Dr, Sonoma, CA 95476, Sonoma, CA

Time in business: 34 years years
Licensed

Lysell Heating And Air Conditioning

(4.28 Miles from Santa Rosa, CA)

Rating: 88

Heating Repair

1809 Sansone Drive, Santa Rosa, CA (4.28 Miles from Santa Rosa, CA)

Time in business: 35 years years
Licensed

Garrick Seamless Gutters & Sheet Metal

Rating: 95

Residential Gutters

Santa Rosa, CA 95406, Santa Rosa, CA

Time in business: 14 years years
Licensed

Real Land Contractors

Rating: 94

HVAC Services

Petaluma, CA 94955, Petaluma, CA

Time in business: 14 years years
Licensed

CleanTheWoodlands

Rating: 93

Residential Cleaning Services

6606 FM 1448, Magnolia, TX

Sun Pirate

Rating: 93

HVAC For Less

442 Larkspur Court, Cotati, CA

Time in business: 45 years years
Licensed

CARRIER COMERICAL SVC

Rating: 60

Heating, Ventilation, And AC

1320 INDUSTRIAL AVE, Petaluma, CA

Enviro Htg

Rating: 58

HVAC Cooling

129 Alison Ave, Rohnert Park, CA

ZEROREZ OF THE NORTH BAY

(3.81 Miles from Santa Rosa, CA)

Rating: 69

Conditioning HVAC

2985 Dutton Ave suite 10, Santa Rosa, CA (3.81 Miles from Santa Rosa, CA)

TRANE CO

(4.28 Miles from Santa Rosa, CA)

Rating: 65

Residential HVAC

987 AIRWAY CT , Santa Rosa, CA (4.28 Miles from Santa Rosa, CA)

Apes Plumbing Heating Sewer & Drain Services

Rating: 91

HVAC Technician

Sonoma, CA 95476, Sonoma, CA

Time in business: 18 years years
Licensed

Slate Heating & Air Conditioning

(10.94 Miles from Petaluma, CA)

Rating: 91

Kitchen Remodeling Contractors

1040 Crinella Drive, Petaluma, CA (10.94 Miles from Petaluma, CA)

Time in business: 14 years years
Licensed

Rocket Rooter

(3.32 Miles from Santa Rosa, CA)

Rating: 89

Heating And Cooling

P O Box 11364 Santa, Santa Rosa, CA (3.32 Miles from Santa Rosa, CA)

Time in business: 28 years years
Licensed

Mr. Plumber

Rating: 90

Conditioning HVAC

367 Bruce Ave, Rohnert Park, CA 94928, Rohnert Park, CA

Time in business: 46 years years
Licensed

Cotati, CA Average cost for Heat Pump

The fair price range for this service in
you area is $5,976 - $7,860

Read more about Roof vents Cotati Furnace repair California CA air duct cleaning

Recent Requests near Cotati, CA

Central Heating

Kathy M. Santa Rosa, CA

install window air conditioner

Boiler/Radiator

Dave B. Santa Rosa, CA

Pole building r19 walls r30 ceiling. One area 32 x 16 x 10 one area 40 x 16 x 16. All open

Central AC

Sandi W. Healdsburg, CA

We have Rudd heat/air. When changing to air this season, AC compressor not "kicking in". Also, ongoing igniter issue with furnace (after 3 service calls. If you have Rudd specialist there, please contact us. Thank you

Central AC

Barbara L. Windsor, CA

Carrier air conditioner - fan runs but does not cool. also we have a second Carrier air conditioner that needs routine service.

Central AC

Frank G. Rohnert Park, CA

Condessor just started making a high pitch noise. We had a new Condessor put in about a year ago. Noticed that the top and inside my furnace was wet. Also it's been blowing my five amp fuses. Never had any of these issues before. Used the AC all last summer after the new Condessor was put in and ran the heater during the winter. Can you please help.