Furnace Repair in Glendale, AZ
20 local pros · Ranked by real Google reviews · Updated July 2026
No heat, short cycling, a burner that won't light, or a blower that runs cold: these Glendale, AZ companies repair residential furnaces. Compare real Google ratings and call one directly.
Get matched to one good pro for a furnace repaired →20 Glendale HVAC companies for furnace repair
- 1.Corazon Air - Aire Acondicionado y Calefacción★ 5.0 · 124 Google reviewsView profile →
- 2.DANIELS HEATING AND A/C LLC.★ 5.0 · 30 Google reviewsView profile →
- 3.Heat & Air Conditioning★ 4.9 · 48 Google reviewsView profile →
- 4.CARGO AIR COOLING & HEATING LLC★ 5.0 · 21 Google reviewsView profile →
- 5.Fridgco Refrigeration★ 4.9 · 15 Google reviewsView profile →
- 6.Pro Solutions Air, Glendale Office★ 5.0 · 10 Google reviewsView profile →
- 7.The Cooling Guys★ 5.0 · 10 Google reviewsView profile →
- 8.R&B Air Conditioning LLC★ 5.0 · 9 Google reviewsView profile →
- 9.MVG All Pro Duct Service★ 5.0 · 6 Google reviewsView profile →
- 10.Best Choice Heating & Air Conditioning Glendale★ 4.7 · 15 Google reviewsView profile →
- 11.ALEXANDER AIR COOLING & HEATING, LLC★ 5.0 · 5 Google reviewsView profile →
- 12.North Valley Mechanical★ 5.0 · 4 Google reviewsView profile →
- 13.Xpress Air★ 5.0 · 4 Google reviewsView profile →
- 14.All Aire Air Conditioning & Heat★ 4.6 · 10 Google reviewsView profile →
- 15.Auto repair simo★ 4.4 · 7 Google reviewsView profile →
- 16.AC Air Conditioning & Heating Repair★ 5.0 · 1 Google reviewView profile →
- 17.Cold Air Mechanics★ 5.0 · 1 Google reviewView profile →
- 18.Glendale Sub Zero Repair★ 4.3 · 6 Google reviewsView profile →
- 19.Gunnell Air Conditioning★ 4.3 · 6 Google reviewsView profile →
- 20.Premier Air Conditioning & Heating LLC★ 4.1 · 13 Google reviewsView profile →
Fair questions
Why is my furnace blowing cold air?
The usual suspects are a thermostat set to ON instead of AUTO, a dirty filter tripping the limit switch, or a failed ignitor. The first two you can check yourself in five minutes.
What does a furnace repair cost?
Common fixes like ignitors, flame sensors, and capacitors usually land between $150 and $500. Heat exchanger problems cost more and can mean replacement is smarter.