Best HVAC Companies in Petaluma, CA (2026)
Looking for a trusted hvac company in Petaluma, CA? We've compiled 11 verified hvac service providers in the Petaluma area. Average rating: 5.0 stars across 147 customer reviews. Compare hvac companies, read real reviews, and get free quotes from local pros.
1600 Corporate Cir, Petaluma, CA 94954, USA
“I highly recommend Green Core Heating & Air. We had a few odd issues with our heat pump / mini split heads and Rich spent all morning diagnosing it and checking...”
“Ben was absolutely fantastic to work with. From the moment he arrived, he was professional, punctual, and incredibly knowledgeable. He listened to what I was de...”
“When our furnace was nearing end-of-life, we reached out to Castle for quotes on a replacement, a heat pump, and a dual fuel system, with some redesign of our d...”
“Our experience with Adams was great from start to finish. Brian came to our home, discussed what our needs were (new furnace and air conditioner), inspected our...”
1800 S McDowell Blvd #218, Petaluma, CA 94954, USA
“Very efficient and detailed on preparing to install. They take extra time on their layout so there is little mess. What mess happens in promptly cleaned up as t...”
2700 Petaluma Blvd N, Petaluma, CA 94952, USA
“We had our vents cleaned by Diamond HVAC Services due to allergy issues, and the difference was immediate, the air feels much cleaner. Luis also repaired our he...”
1311 Scott St, Petaluma, CA 94954, USA
“Olivia helped us with a heating repair at our rental property, and she was amazing. She coordinated everything smoothly with our tenants. Olivia diagnosed the i...”
1025 McNear Ave, Petaluma, CA 94952, USA
“Our system needed both maintenance and a small repair. The technician handled everything in one visit. He was calm, polite, and didn’t rush through anything. I ...”
522 S McDowell Blvd, Petaluma, CA 94954, USA
“Excellent results made our HVAC system perform more efficiently than ever before.”
“Brian and his team installed a new duct system for our office, and the experience was fantastic. He was professional, organized, and very respectful of our sche...”
What Petaluma Customers Say About Local HVAC Pros
“I highly recommend Green Core Heating & Air. We had a few odd issues with our heat pump / mini split heads and Rich spent all morning diagnosing it and checking everything thorough...”
“I love my heat pump. Zach helped me with the decisions and in a couple of days it was installed. Zach, Rich, Sonny and Alex were very efficient and considerate and did an excellen...”
“Ben was absolutely fantastic to work with. From the moment he arrived, he was professional, punctual, and incredibly knowledgeable. He listened to what I was describing ans hoping ...”
“Ben did excellent work replacing the main electrical panel and subpanel in our home, and also managing all of the permits, inspections, and PG&E coordination. He has also helped ou...”
HVAC Services Available in Petaluma, CA
Local hvac companies in Petalumaoffer a range of services. Here's what you can expect:
Fast AC repair to beat the Sacramento heat
New AC installation with up to $3,000 in SMUD rebates
Energy-efficient heat pumps with $3,000+ in rebates
Same-day furnace repair to keep your home warm
New furnace installation with financing available
Annual tune-ups to prevent breakdowns and save money
Duct repair, sealing, and installation for better comfort
Ductless heating and cooling for any room
Smart thermostat installation for comfort and savings
Breathe cleaner air with filtration and purification
How to Choose a HVAC Company in Petaluma
Finding a reliable hvac company in Petaluma, CA doesn't have to be stressful. Here are the key things to look for when hiring a hvac service provider:
- Check licensing and insurance — California requires hvac companies to carry proper insurance. Verify their credentials before hiring.
- Read customer reviews — Look for hvac services in Petaluma with consistently high ratings (4+ stars) and detailed reviews from real customers.
- Get multiple quotes — Compare at least 2–3 hvac companies in Petaluma to ensure fair pricing. Be wary of quotes significantly below market rate.
- Ask about guarantees — Reputable hvac companies stand behind their work with satisfaction guarantees or warranties.
- Local expertise matters — Petaluma is known for historic river town with victorian ironfront buildings and suburban growth. Choose a hvac company familiar with local property types and conditions.
Frequently Asked Questions About HVAC in Petaluma
How much does AC repair cost in Petaluma?
How quickly can you come for an AC emergency?
How much does a new AC cost in Petaluma?
What SMUD rebates are available for AC replacement?
Are heat pumps worth it in Petaluma?
How much do heat pumps save on energy bills?
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