Residential HVAC Repair
Residential HVAC Repair in Calgary
When the heat or AC goes down, you need a real person to answer and a licensed technician on the way. Air Force Heating provides 24/7 residential HVAC repair across Calgary — furnaces, air conditioners, ductwork, thermostats, and water heaters — with upfront pricing before any work begins.
Request Service
Tell us about your home and we'll be in touch the same business day.
24/7 emergency response
Real people answering the phone day, night, weekends, and holidays.
All brands serviced
Lennox, Carrier, Trane, Goodman, Rheem, York, Bryant, Amana, Daikin and more.
Upfront pricing
We diagnose, explain the fix, and quote the repair before turning a wrench.
Common residential HVAC problems we fix
Furnace not igniting, blowing cold air, short-cycling, or making banging or squealing noises. Air conditioner frozen, leaking, tripping breakers, or failing to keep up on hot afternoons. Thermostats that won't communicate, uneven temperatures between floors, ductwork leaks, and water heaters that suddenly run cold.
Whatever the issue, our techs arrive in fully stocked trucks so most repairs are done in one visit. We're trained on every major brand and carry common parts for Lennox, Carrier, Trane, Goodman, Rheem, York, Bryant, Amana, and Daikin.
How residential HVAC repair works
Call (403) 463-7700 — a real person answers 24/7. We dispatch the closest available licensed technician and give you an arrival window.
On site, the tech runs a full diagnostic, identifies the root cause, and explains what's wrong in plain English. You receive an upfront written quote before any repair begins. Once you approve, we complete the fix, test the system end-to-end, and clean up before we leave.
Repair or replace?
If your system is under 10 years old or the repair is under 30% of replacement cost, repairing is almost always the right call. If the equipment is 12+ years old, has needed multiple repairs in the past 2 years, or the repair is 40%+ of replacement cost, we'll lay out both options honestly so you can decide. There's never any pressure to upgrade.
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Frequently asked questions
Do you really answer the phone 24/7?
Yes. A real person — not a voicemail or call center — answers (403) 463-7700 day, night, weekends, and holidays. Emergency dispatch is available 365 days a year.
How fast can you get to my home?
Most Calgary calls placed before noon are serviced same-day. True no-heat or no-cool emergencies are dispatched immediately, typically within 2 hours.
How much does residential HVAC repair cost?
Most furnace and AC repairs range from $150 for minor parts (capacitor, thermostat) to $500–$2,000+ for major components (compressor, heat exchanger). You'll always receive an upfront written quote before we begin.
Do you charge a diagnostic fee?
There is a flat-rate service-call fee that covers the technician's travel and full diagnostic. The diagnostic fee is waived if you proceed with the recommended repair.
What brands do you service?
We service all major HVAC brands including Lennox, Carrier, Trane, Goodman, Rheem, York, Bryant, Amana, Daikin, Reznor, and more.