Furnace Repair in Surprise, AZ
9 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 Surprise, AZ companies repair residential furnaces. Compare real Google ratings and call one directly.
Get matched to one good pro for a furnace repaired →9 Surprise HVAC companies for furnace repair
- 1.Vent Tech Pro Solutions★ 5.0 · 10 Google reviewsView profile →
- 2.Hart Mechanical Inc★ 5.0 · 8 Google reviewsView profile →
- 3.Copper State Duct Care★ 5.0 · 5 Google reviewsView profile →
- 4.Indoor Air Quality Solutions, LLC★ 5.0 · 4 Google reviewsView profile →
- 5.Surprise Heating and Air Conditioning★ 5.0 · 4 Google reviewsView profile →
- 6.MCH Duct Clean Service★ 4.6 · 9 Google reviewsView profile →
- 7.NexGen Ventilation★ 5.0 · 1 Google reviewView profile →
- 8.North Valley HVAC★ 4.0 · 1 Google reviewView profile →
- 9.Cool Blew, Inc.★ 4.1 · 69 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.