26 HVAC Service Contractors in Petaluma, CA
Top-Rated HVAC Service Contractors in Petaluma
Ongaro & Sons
“All six featured reviewers awarded 5 stars, with each story naming a specific technician and describing distinct scenarios: furnace replacement after flooding,…”
North HVAC Services, Inc Heating & Air Conditioning
“All five featured reviewers awarded 5 stars, with four explicitly praising specific team members by name and describing same-day or responsive service during…”
All HVAC Service Contractors (26 total)
John Owens Services
“Five of six reviewers awarded 5 stars, with customers specifically praising competitive pricing, same-day…”
Core Heating & Air Conditioning
“All 80 reviewers award 5 stars, with John specifically named in multiple reviews as the technician delivering…”
Grupé HVAC
“All seven sampled reviews award 5 stars, with three specifically mentioning technician Zach by name for his…”
Comfort Factor HVAC
“Forty-seven reviewers award a perfect 5.0-star rating, with multiple clients specifically praising the…”
Green Core Heating & Air
“All 33 reviews award perfect 5-star ratings, with technicians Zach, Tony, and Rich specifically named across…”
Adams Heating and Cooling
“All 34 reviewers awarded 5 stars, with multiple customers specifically mentioning same-day arrival,…”
Martin Electric and HVAC
“All 34 reviews award 5 stars, with technicians named across multiple reviews describing panel upgrades,…”
Diamond HVAC Services Inc.
“All 13 reviewers award 5 stars, with Luis named specifically in three reviews for installation and repair…”
Redwood Refrigeration
“Five reviewers specifically name technicians who handled their projects, with each mentioning thorough…”
Castle Heating & Air
“Three reviewers awarded perfect 5-star ratings, with all three mentioning Richard by name and praising his…”
CellarPro Cooling Systems
“6 of 7 reviewers gave 5-star ratings, with customers specifically naming technicians Bruce and Bryan. The…”
Smartway AC & Heating
“All 4 reviewers award 5 stars, with consistent praise for the technician's patience in explaining system…”
BKB Heating, Air Conditioning & Sheet Metal
“All four reviews award five stars, with three explicitly naming individual technicians, Olivia, Brian, and…”
Petaluma Heating & Cooling
“One client awarded a perfect 5-star rating, praising the technician as friendly, professional, and efficient…”
Ledesma Heating Air
“All three reviews award five stars, with clients specifically praising the team's professionalism, punctual…”
All American Air & Solar System
“All two client reviews award five stars, with one specifically naming technician Emily for her efficient coil…”
Carpenter Air Duct Cleaning Service
“The single verified review awards 5 stars, with the reviewer specifically praising on-time arrival, thorough…”
Marsden Air Duct Cleaning Service
“A single 5-star review highlights thoroughness and professionalism, with the client specifically naming Chris…”
American Chiller Service, Inc.
“The two available reviews split evenly between one five-star and one one-star rating. Positive feedback…”
Pacific Coast Trane
“The single review on record awards one star and describes a university equipment purchase that never…”
HVAC Service Costs in Petaluma
General HVAC service pricing across maintenance, repair, and installation in Petaluma.
| Service | Low | Average | High |
|---|---|---|---|
Service call / diagnostic | $71 | $114 | $190 |
Routine tune-up (single system) | $67 | $119 | $190 |
Standard repair (avg) | $143 | $570 | $1,140 |
Major repair (compressor, heat exchanger) | $1,425 | $2,375 | $3,325 |
New system installation (mid-range) | $6,175 | $9,975 | $13,300 |
Full HVAC replacement AC + furnace combined | $11,011 | $12,759 | $13,395 |
Prices reflect Pacific coast metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
HVAC Service in Petaluma, CA: What to Expect
Petaluma sits in Sonoma County wine country roughly 55 miles north of San Francisco, where marine air from the Pacific keeps summers mild with July highs averaging 79 F and just 18 days above 90 F. However, the inland positioning means occasional heat events push past 100 F, and winters bring cool, rainy weather with 37 F lows and about 30 inches of annual rainfall from October through April. Heating runs five to six months annually, dominated by gas furnaces, while most older homes lack air conditioning though installation rates surged after the 2017 Tubbs Fire prompted widespread rebuilds. With 77 contractors serving the area and an average rating of 4.4 from over 7,300 reviews, homeowners across Petaluma have access to a competitive market for HVAC Service in Petaluma.
California requires every HVAC contractor to hold a C-20 Warm-Air Heating, Ventilating, and Air-Conditioning Contractor license from the state licensing board, ensuring baseline qualifications. Service calls run $71 to $190, while routine tune-ups for a single system cost $67 to $190. Standard repairs average $143 to $1,140 depending on the issue, with the cost reflecting system age, labor intensity, and parts requirements.
Customer reviews highlight specific technicians at several companies. At uBreakiFix, reviewers name Jonathan, Gio, Geovani, and Nolan, describing positive interactions and quick completion times ranging from 15 minutes to half a day. Ongaro & Sons receives consistent five-star mentions, with each featured reviewer naming a specific technician and detailing distinct scenarios like furnace replacement after flooding or heat pump installation. These accounts suggest strong emphasis on personalized service and technical expertise across the local market.