Finding a reliable HVAC contractor in Phoenix, AZ is one of the most critical decisions a homeowner makes. Phoenix consistently ranks among the hottest cities in the United States, with summer temperatures regularly exceeding 110°F and a cooling season that runs from March through October. When your AC fails on a 115°F July afternoon, it is not a comfort issue — it is a safety emergency. Phoenix HVAC systems run harder and age faster than anywhere else in the country, and the contractors who service them need to be vetted accordingly.
This directory lists HVAC contractors serving Phoenix and the greater Maricopa County region, including Scottsdale, Tempe, Mesa, Chandler, Gilbert, Glendale, Peoria, Surprise, and Avondale. All listings use public business information. Arizona ROC license numbers are shown where provided. Unclaimed profiles are clearly labeled — no contractor has paid to appear here.
Area
AllScottsdaleTempeMesaChandlerGilbertGlendalePeoriaSurpriseAvondale13235 N Cave Creek Rd, Phoenix, AZ 85022
HVAC contractor serving the Phoenix area with ac repair, heating, air conditioning services.
HVAC contractor serving the Phoenix area with ac repair, heating, furnace, heat pump services.
HVAC contractor serving the Phoenix area with air conditioning, heating, hvac maintenance services.
HVAC contractor serving the Phoenix area with ac repair, hvac installation, heating, air conditioning services.
HVAC contractor serving the Phoenix area with heating, emergency hvac services.
HVAC contractor serving the Phoenix area with ac repair, heating, emergency hvac, ductwork services.
HVAC contractor serving the Phoenix area with ac repair, heating, air conditioning services.
HVAC contractor serving the Phoenix area with ac repair, heating, air conditioning services.
2411 W Lone Cactus Dr, Phoenix, AZ 85027
HVAC contractor serving the Phoenix area with ac repair, air conditioning, heating, hvac installation services.
Phoenix, AZ 85044
HVAC contractor serving the Phoenix area with ac repair, air conditioning, heating services.
515 E Carefree Hwy # 591, Phoenix, AZ 85085
HVAC contractor serving the Phoenix area with air conditioning, hvac installation, refrigeration services.
HVAC contractor serving the Phoenix area with air conditioning, heating services.
3321 E Atlanta Ave, Phoenix, AZ 85040
HVAC contractor serving the Phoenix area with ac repair, air conditioning, furnace services.
20801 N 21st Ave Ste B, Phoenix, AZ 85027
HVAC contractor serving the Phoenix area with air conditioning, heating, furnace services.
7235 N 30th Ln, Phoenix, AZ 85051
HVAC contractor serving the Phoenix area with air conditioning, heating services.
5009 E Washington St Ste 210, Phoenix, AZ 85034
HVAC contractor serving the Phoenix area with ac repair, air conditioning services.
4201 N 47th Ave, Phoenix, AZ 85031
HVAC contractor serving the Phoenix area with air conditioning, commercial hvac services.
1215 E Cheryl Dr, Phoenix, AZ 85020
HVAC contractor serving the Phoenix area with air conditioning, heating services.
3669 E La Salle St, Phoenix, AZ 85040
HVAC contractor serving the Phoenix area with air conditioning, heating, hvac installation services.
Phoenix, AZ 85053
HVAC contractor serving the Phoenix area with air conditioning services.
743 East Dunlap Avenue, Phoenix, AZ 85020
HVAC contractor serving the Phoenix area with air conditioning, heating services.
15812 N 32nd St, Phoenix, AZ 85032
HVAC contractor serving the Phoenix area with air conditioning services.
821 W Utopia Rd, Phoenix, AZ 85027
HVAC contractor serving the Phoenix area with air conditioning, heating, furnace services.
6079 W Earll Dr, Phoenix, AZ 85033
HVAC contractor serving the Phoenix area with air conditioning, heating services.
3619 N 35th Ave, Phoenix, AZ 85017
HVAC contractor serving the Phoenix area with air conditioning, heating, refrigeration services.
HVAC contractor serving the Phoenix area with ac repair, air conditioning, heating services.
Phoenix, AZ 85019
HVAC contractor serving the Phoenix area with air conditioning, heating services.
2441 W Erie Dr, Tempe, AZ 85282
HVAC contractor serving the Phoenix area with air conditioning, heating services.
4127 W Virginia Ave, Phoenix, AZ 85009
HVAC contractor serving the Phoenix area with ac repair, air conditioning, heating, hvac maintenance services.
13026 N Cave Creek Rd Ste 101, Phoenix, AZ 85022
HVAC contractor serving the Phoenix area with ac repair, air conditioning, refrigeration services.
8927 N 2nd Way, Phoenix, AZ 85020
HVAC contractor serving the Phoenix area with air conditioning, heating services.
Phoenix, AZ 85043
HVAC contractor serving Phoenix with air conditioning contractors & systems, heating equipment & systems, air conditioning equipment & systems services.
Phoenix, AZ 85017
HVAC contractor serving Phoenix with air conditioning contractors & systems, air conditioning equipment & systems, heat pumps services.
1425 E Washington St, Phoenix, AZ 85034
HVAC contractor serving Phoenix with air conditioning contractors & systems, sheet metal work, mechanical contractors services.
PO Box 71384, Phoenix, AZ 85050-1007
HVAC contractor serving Phoenix with property management, hoa services.
11201 N Tatum Blvd Ste 300 PMB 21702, Phoenix, AZ 85028-6039
HVAC contractor serving Phoenix with hauling contractors, vehicle transport, auto transportation services.
Phoenix, AZ 85071-4101
HVAC contractor serving Phoenix with electrical contractors, smoke alarm systems, electrical wiring services.
2 N Central Ave, Phoenix, AZ 85004-2322
HVAC contractor serving Phoenix with investigator, process server services.
2 North Central Ave Ste 1760, Phoenix, AZ 85004
HVAC contractor serving Phoenix with property management, real estate rentals, real estate broker services.
6235 W Molly Dr, Phoenix, AZ 85083
HVAC contractor serving Phoenix with air conditioning contractors & systems, water heater repair, plumbers services.
Phoenix, AZ 85013
HVAC contractor serving Phoenix with air conditioning contractors & systems, water heater repair, plumbers services.
Phoenix, AZ 85037
HVAC contractor serving Phoenix with air conditioning contractors & systems, plumbers, plumbing contractors-commercial & industrial services.
13420 N 35th Pl, Phoenix, AZ 85032
HVAC contractor serving Phoenix with air conditioning contractors & systems, air conditioning service & repair services.
1928 E Highland Ave Ste F104-453, Phoenix, AZ 85016
HVAC contractor serving Phoenix with air conditioning contractors & systems, air conditioning service & repair services.
4829 N 92nd Ln, Phoenix, AZ 85037
HVAC contractor serving Phoenix with air conditioning contractors & systems, heating contractors & specialties, air conditioning service & repair services.
9820 N Central Ave Unit 110, Phoenix, AZ 85020
HVAC contractor serving Phoenix with air conditioning contractors & systems, heating equipment & systems-repairing, heat pumps services.
3120 W Carefree Hwy Ste. 1-506, Phoenix, AZ 85086
HVAC contractor serving Phoenix with air conditioning contractors & systems, plumbing-drain & sewer cleaning, heating equipment & systems services.
3621 W Ironwood Dr, Phoenix, AZ 85051
HVAC contractor serving Phoenix with air conditioning contractors & systems services.
Phoenix, AZ 85009
HVAC contractor serving Phoenix with air conditioning contractors & systems services.
892 N Central Ave, Phoenix, AZ 85004
HVAC contractor serving Phoenix with air conditioning contractors & systems, major appliances, small appliances services.
HVAC contractor serving Phoenix with air conditioning contractors & systems, furnace repair & cleaning, heating equipment & systems-repairing services.
HVAC contractor serving Phoenix with air conditioning contractors & systems, major appliances, heating contractors & specialties services.
Serves Phoenix, AZ
HVAC contractor serving Phoenix with ac repair, heating, ac installation and related heating and cooling services.
705 Kirk Pl, San Antonio, TX, 78226
HVAC contractor serving Phoenix with hvac and related heating and cooling services.
1. Verify the Arizona ROC HVAC license
For residential HVAC in Arizona, check an Arizona Registrar of Contractors (ROC) license with the R-39R Air Conditioning and Refrigeration scope, or CR-39 for dual commercial/residential work. C-39 covers commercial HVAC. Confirm the license is active and covers the proposed work before hiring.Review ROC license classifications.
2. Confirm they service Phoenix's extreme heat conditions
Not all HVAC contractors have experience with equipment under sustained 110°F+ ambient conditions. Ask specifically whether they've worked on systems during Phoenix's summer peak. Compressors, capacitors, and fan motors fail differently at extreme temperatures, and proper refrigerant charging under desert heat requires precision.
3. Get a Manual J load calculation on any new install
Phoenix homes need carefully sized equipment — oversized systems short-cycle and leave interiors humid and uncomfortable even in the desert's low-humidity air. A proper Manual J calculation accounts for Phoenix's solar gain, attic temperatures, and window orientation.
4. Ask about two-stage or variable-speed equipment
Phoenix's extreme cooling load makes equipment efficiency a major financial decision. Two-stage and variable-speed compressors reduce runtime and humidity better than single-stage units. High-SEER2 equipment pays back quickly on APS or SRP utility rates given the 9-month cooling season.
5. Plan for pre-season service in February
Phoenix HVAC contractors book out quickly in March and April as temperatures rise. Schedule your spring tune-up in February to avoid waiting lists. A pre-season inspection catches capacitor degradation, refrigerant losses, and coil fouling before the first 100°F day.
Phoenix is one of the fastest-growing large cities in the United States and one of the most demanding HVAC markets in the world. Summer heat regularly reaches 115°F, and the Phoenix metro's concrete and asphalt density creates an urban heat island that pushes nighttime lows well above 90°F for weeks at a time. HVAC systems here run 9 to 10 months a year — nearly three times the annual runtime of a system in a northern city.
Arizona ROC licensing matters. For residential HVAC in Arizona, check an Arizona Registrar of Contractors (ROC) license with the R-39R Air Conditioning and Refrigeration scope, or CR-39 for dual commercial/residential work. C-39 covers commercial HVAC. Confirm the license is active and covers the proposed work before hiring.
Equipment sizing for Phoenix is critical. Phoenix homes experience extreme solar gain through roofs and west-facing windows that adds significant cooling load. A proper Manual J load calculation — not a rule-of-thumb ton-per-square-foot estimate — is required to size equipment correctly. Both oversized and undersized units fail faster and cost more to run in Phoenix's climate.
Schedule early. Phoenix HVAC contractors are at peak demand from April through October. For non-emergency service, February and November are the best windows for tune-ups, equipment replacements, and installation projects. Waiting until May typically means multi-week lead times.
Guides to help you hire right and pay the right price.
How to Hire an HVAC Contractor
7-step checklist — licenses, permits, estimates, warranties
HVAC Licensing by State — 50-State Guide
AZ HVAC license requirements and how to verify at AZROC
HVAC Cost Guide 2026
Service calls, repairs, and full system replacement pricing
HVAC Tax Credits & Rebates — 2026 Update
No §25C for property placed in service after Dec. 31, 2025
SEER2 Ratings Explained
What efficiency ratings mean for Phoenix's extreme cooling season
Emergency HVAC Repair Guide
What to do when your AC fails during a Phoenix heat wave
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