Over 200 5-Star Reviews on Google
Join hundreds of satisfied Calgary homeowners who trust Air Force Heating for their heating and cooling needs.
What Our Customers Say
Real reviews from real Calgary homeowners. See why we're the trusted choice for heating and cooling services.
Signs Your Furnace Needs Repair
Recognizing early warning signs can prevent a complete breakdown and costly emergency repairs. If you notice any of these issues, contact us for a professional inspection.
- Furnace not producing heat
- Strange noises (banging, squealing, rattling)
- Frequent cycling on and off
- Yellow or flickering pilot light
- Cold spots in your home
- Unusual increase in energy bills
- Thermostat not responding
- Blower running continuously
Request a Service Call
Describe your furnace issue and we'll dispatch a technician to diagnose and repair the problem quickly.
Our Furnace Repair Services
From minor fixes to major repairs, our licensed technicians handle all furnace issues with expertise and professionalism.
24/7 Emergency Repairs
Furnace breakdowns don't wait for business hours. Our emergency team is available around the clock during Calgary's coldest months.
All Makes & Models
Our technicians are trained to repair all major furnace brands including Lennox, Carrier, Trane, Goodman, and more.
Upfront Pricing
No surprises. We provide clear, honest quotes before any work begins. You'll know exactly what to expect.
Years Experience
Repairs Completed
Google Rating
Service Available
Furnace Repair FAQs
Common questions about furnace repair services in Calgary.
Furnace Tips & Advice
Stay informed with the latest tips on keeping your home comfortable year-round.
How Often to Change Your Furnace Filter
How often should you change your furnace filter? Learn the right schedule and why filter quality affects air quality, energy bills, and HVAC life.
March 4, 2026
The Ultimate Guide to Furnace Installation in Calgary
Your complete Calgary furnace installation guide: home assessment, choosing the right system, professional install, testing, and maintenance tips.
April 21, 2025
How Much Does Furnace Replacement Cost?
Tired of constant furnace repairs? Replacement may be smarter. Here's what a new furnace really costs in Calgary — typically $5,000 to $8,000.
January 20, 2025