HVAC & heating in Flagstaff, AZ
15 HVAC & heating listed in Flagstaff, Arizona. 15 with a phone number and 15 with a website.
Flagstaff accounts for 1% of the HVAC & heating listed in Arizona and ranks #19 among Arizona cities for HVAC & heating.
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Quick answer
Flagstaff, AZ has 15 HVAC & heating listed on USA Business Search. 15 list a phone number and 15 list a website. The most listings are in ZIP codes 86004, 86001, 86005.
Updated October 2026Campbell's A/C
Master Mechanical
Backus Heating & Air
Flagstaff Heating and Cooling
Cozyhome
ACE Home Services
Alpine Insulation
Boyer Heating & Cooling Llc
Comfort Systems Of Arizona Llc
CRC
Kachina Heating & Cooling
Master Mechanical
Sears Appliance Repair
Source Refrigeration & Hvac
How to choose an HVAC company in Flagstaff
- 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: Arizona Registrar of Contractors (ROC). In Arizona, most work over $1,000 (labor and materials) or any job that needs a permit requires a Registrar of Contractors license. Search the ROC site by name or license number before you hire.
Common questions
How many HVAC & heating are listed in Flagstaff, Arizona?
USA Business Search shows 15 HVAC & heating in Flagstaff. 15 list a phone number and 15 list a website.
Which ZIP codes do these listings cover?
They include ZIP codes 86004, 86001, 86005.
How do I choose an HVAC company in Flagstaff?
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 Arizona Registrar of Contractors (ROC).
How do HVAC & heating in Flagstaff compare with the rest of Arizona?
Flagstaff has 1% of the 1,422 HVAC & heating listed in Arizona, which ranks #19 among Arizona 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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