HVAC & heating in Livermore, CA
29 HVAC & heating listed in Livermore, California. 29 with a phone number and 25 with a website.
Livermore accounts for 1% of the HVAC & heating listed in California and ranks #26 among California cities for HVAC & heating.
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Quick answer
Livermore, CA has 29 HVAC & heating listed on USA Business Search. 29 list a phone number and 25 list a website. The most listings are in ZIP codes 94551, 94550.
Updated October 2026Miller's Air Conditioning & Heating
Marina Mechanical Services
Pelican Wireless Systems
Ambient Heating and Air
Service Experts Heating & Air Conditioning
A & B Mechanical Inc
Air Control Mechanical
Airteks.com Inc
Ais Heating & Air Conditioning
Alpine Mechanical Service Company, Inc.
Altamont Heating And Cooling, Inc.
Awesome Heating And Air Conditioning Inc
Barker Heating & Cooling
Bradford Air & Heating
Controlled Air
Eagle Air
Frostline
Fuse HVAC
Kinetics Mechanical Service
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Livermore Air Conditioning Heating Refrigeration
Mas Service
R H Tinney Inc
Richard's Heating and Air Repair
Select Mechanical
Service Experts East Bay
Superior Mechanical Services
Superior Mechanical Services Inc
Swift Heating & Air
How to choose an HVAC company in Livermore
- Ask for a load calculation before you replace a system, not just a size match.
- Compare efficiency ratings (SEER2/AFUE) and available rebates.
- Ask what maintenance plans cost and what they cover.
Check the license: Contractors State License Board (CSLB). In California, most home improvement work above the state's small-job limit requires a CSLB license. Look the number up before you sign, and check that it is active and bonded.
Common questions
How many HVAC & heating are listed in Livermore, California?
USA Business Search shows 29 HVAC & heating in Livermore. 29 list a phone number and 25 list a website.
Which ZIP codes do these listings cover?
They include ZIP codes 94551, 94550.
How do I choose an HVAC company in Livermore?
Ask for a load calculation before you replace a system, not just a size match. Compare efficiency ratings (SEER2/AFUE) and available rebates. Check the license with the Contractors State License Board (CSLB).
How do HVAC & heating in Livermore compare with the rest of California?
Livermore has 1% of the 4,729 HVAC & heating listed in California, which ranks #26 among California cities for this category.
How do I add or fix a listing?
Listings are free. Use Add your business, or the Claim or fix link on any listing.
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