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Core Heating & Air Conditioning
About the business:
In Petaluma, we're Core Heating & Air Conditioning - your reliable HVAC partner for all your heating and cooling needs. Every day, we help homeowners maintain a comfortable indoor climate by providing exceptional HVAC services, from air conditioning repair to furnace maintenance. We understand that a faulty heating or cooling system can disrupt daily routines, which is why our team of experts delivers prompt, professional solutions. Whether you need an HVAC contractor for a new installation or repair service for your existing equipment, we're here to ensure your home stays cozy and energy-efficient all year round. At Core Heating & Air Conditioning in Petaluma, we take pride in our 5-star rating from over 50 satisfied customers, demonstrating our commitment to excellence in the HVAC services category.
Services:
All services 5-
Hvac Contractor
Book from $50In a chilly Petaluma home, when your heating system falters, turn to us, Core Heating & Air Conditioning. We're here …
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Air Conditioning Repair Service
Book from $50In Petaluma, we're your reliable Air Conditioning Repair Service experts. When you choose us, you can expect swift and effective …
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Furnace Repair Service
Book from $50In Petaluma's chilly winters, we, Core Heating & Air Conditioning, ensure your comfort with our reliable Furnace Repair Service. Our …
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Heating Contractor
Book from $50In Petaluma, we're your reliable heating contractor. We specialize in fixing and maintaining home heating systems, ensuring your family stays …
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Repair Service
Book from $50In Petaluma, we specialize in swift and effective home repairs. Our Repair Service encompasses everything from HVAC system fixes to …
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Hours of operation
- Mon – Fri
- Sat – Sun
- 8:00 AM – 5:00 PM
- Closed
Latest reviews
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John Hoy24 May 2026
John was great. Came Friday on late notice and fixed a problem in 15 minutes that the vendor couldn't do in a dozen visits. He knows his stuff and he is my new HVAC go-to.
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Sirenobie24 May 2026
Core Heating and Air has been my go to heating and cooling experts for the past several years. I use them on my personal home and my two rental units. I recommend John and team to anyone who asks. These guys are not like the big HVAC companies who show up, charge a big rate per hour and then try to create fear in an attempt to upsell you to a new furnace or A/C unit. If you want an honest and reliable company to deal with at a reasonable price, these are your people!
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Yana Ross24 May 2026
John is a gem. I'm not a yelper but if you're looking for quality work from an honest expert for a fair and reasonable price this is it. There is a reason he has so many irrefutable 5 star reviews. He called me back within an hour of my call at the end of his workday, and fit me into his schedule the next morning. He had the OEM brand name gas valve needed for the repair in his truck, and completed the work within two hours even in a cramped attic. I will call him again if needed for my Bryant HVAC system. He also does ductless units which I will call him for as well. His work was $500 less than what I was quoted for from KC Home services. Spend your money with someone who owns their business, guarantees their work and doesn't inflate their prices to pay for a fleet of trucks and unhelpful employees.
