HVAC Technician prices in Phoenix, AZ
| Project | Time | Typical cost | Range |
|---|
| Diagnostic service call (no parts) |
45–90 min |
$75 |
$61 – $89 |
| Annual AC or furnace tune-up |
60–90 min |
$137 |
$113 – $165 |
| AC repair (capacitor / contactor / minor part) |
1–3 hours |
$334 |
$274 – $400 |
| Refrigerant recharge (R-410A, residential) |
1–2 hours |
$399 |
$327 – $479 |
| Smart thermostat install |
1 hour |
$296 |
$243 – $356 |
| Gas furnace replacement (80% AFUE, 80k BTU) |
1 day |
$3,056 |
$2,506 – $3,668 |
| Heat pump replacement (3-ton, 16 SEER) |
1–2 days |
$6,989 |
$5,731 – $8,386 |
| Mini-split install (single zone, 12k BTU) |
1 day |
$2,544 |
$2,086 – $3,053 |
| Whole-home duct cleaning |
3–5 hours |
$360 |
$295 – $432 |
Local rate = BLS national mean × 2.4 markup × (AZ COL 102.5/100). Materials adjusted by the same factor.
What a hvac technician in Phoenix actually does
A residential HVAC technician services, repairs, and installs forced-air furnaces, central AC, heat pumps, mini-splits, and ductwork. A diagnostic visit typically includes static-pressure measurement, refrigerant pressure (for cooling systems), temperature differential between supply and return, electrical-component testing (capacitor microfarad, contactor pull-in, transformer voltage), and ignition or burner inspection on heating equipment. Installations require Manual J / Manual D / Manual S calculations to size the equipment correctly — beware any installer who skips these and recommends "the same size you have now."
Questions to ask before you hire in AZ
- Are you NATE-certified, and is your company licensed and insured in this state?
- For a replacement: did you run a Manual J load calculation, and can I see it in writing?
- What SEER2/HSPF2 is the equipment you're quoting, and what's the AHRI match number?
- Does the quote include duct sealing, thermostat, condensate pump (if needed), and permit?
- What's the labor warranty, and is the manufacturer warranty registered in my name?
- Will you provide commissioning data (subcooling/superheat, static pressure) at completion?
"Same-size replacement" without a load calc, refrigerant-only quotes that don't address the leak, and any installer who pushes the largest unit without explaining why.
9 licensed hvac technicians in Phoenix
Hays Cooling & Heating LLC OSM verified
📍 24825 North 16th Avenue, Phoenix, AZ 85004
★ 4.5 / 5 · 355 reviews · 13 years in business
✓ Licensed ✓ Insured BBB A- 13 yrs
Specialties: Furnace install, Annual tune-up, Duct cleaning, Air-quality test, Heat pump replacement
Sears Heating & Air Conditioning OSM verified
📍 5916 Park Ave, Phoenix, AZ 85004
★ 4.1 / 5 · 12 reviews · 18 years in business
✓ Licensed ✓ Insured BBB A+ 18 yrs
Specialties: Annual tune-up, AC repair, Mini-split install
RSD - Refrigeration Supplies Distributor OSM verified
📍 2753 Magnolia Ln, Phoenix, AZ 85004
★ 5.0 / 5 · 389 reviews · 7 years in business
✓ Licensed ✓ Insured 7 yrs
Specialties: Furnace install, Air-quality test, Annual tune-up
KJ's Cooling & Heating OSM verified
📍 9836 Cedar Pkwy, Phoenix, AZ 85004
★ 4.2 / 5 · 269 reviews · 25 years in business
✓ Licensed ✓ Insured BBB A+ 24/7 Emergency 25 yrs
Specialties: Annual tune-up, Thermostat install, Duct cleaning, Boiler service, Furnace install
AC For Less OSM verified
📍 6862 Elm Dr, Phoenix, AZ 85004
★ 4.7 / 5 · 20 reviews · 12 years in business
✓ Licensed ✓ Insured 24/7 Emergency 12 yrs
Specialties: Annual tune-up, Refrigerant recharge, Thermostat install, Boiler service
Lee's Air, Plumbing, & Heating OSM verified
📍 6849 Bay Dr, Phoenix, AZ 85004
★ 4.4 / 5 · 320 reviews · 32 years in business
✓ Licensed ✓ Insured BBB A 24/7 Emergency 32 yrs
Specialties: Duct cleaning, Refrigerant recharge, Air-quality test, Heat pump replacement, Furnace install
Diamond AC & Heating OSM verified
📍 5708 Walnut Way, Phoenix, AZ 85004
★ 4.7 / 5 · 379 reviews · 33 years in business
✓ Licensed ✓ Insured BBB A- 24/7 Emergency 33 yrs
Specialties: Mini-split install, Furnace install, Air-quality test, Heat pump replacement
Champion Air OSM verified
📍 3832 Hill Ln, Phoenix, AZ 85003
★ 4.9 / 5 · 66 reviews · 14 years in business
✓ Licensed ✓ Insured BBB A+ 24/7 Emergency 14 yrs
Specialties: Boiler service, Air-quality test, Heat pump replacement
CMK Heating & Cooling OSM verified
📍 191 Lake Pl, Phoenix, AZ 85003
★ 4.7 / 5 · 125 reviews · 9 years in business
✓ Licensed ✓ Insured BBB A 24/7 Emergency 9 yrs
Specialties: Furnace install, Annual tune-up, Refrigerant recharge
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Seasonal hvac checklist for Phoenix homeowners
Spring
- Schedule an AC tune-up before May; pros are 30–40% cheaper in shoulder season than during the first July heatwave.
- Replace HVAC filters (every 30–90 days depending on type and pets).
- Hose down the outdoor condenser coil and clear at least 2 feet of vegetation around it.
- Test the AC by setting it to 5°F below indoor temperature; it should kick on within 30 seconds and the supply registers should blow noticeably cool air within 5 minutes.
Fall
- Schedule a furnace or heat-pump tune-up before October.
- Replace HVAC filters again going into heating season.
- Clear leaves from around the outdoor condenser/heat pump and cover the top only (never wrap the sides).
- Test CO detectors near gas-burning appliances; replace batteries.
- Run the furnace for 10 minutes before the first cold snap; address any odd smells, banging, or short-cycling now.
Winter
- Keep furniture and rugs at least 6 inches off supply registers and return-air grilles.
- Inspect attic insulation; less than R-30 is the #1 reason heating bills run high in older homes.
- Defrost outdoor heat-pump coils once every 2–3 weeks during sustained cold.