How much does furnace repair cost in Calgary?

Furnace repair costs in Calgary typically range from $150 to $500 depending on the issue. A diagnostic fee usually applies but is credited toward the repair. We provide upfront pricing before any work begins so there are no surprises.

How quickly can you respond to an emergency furnace repair?

We offer 24/7 emergency furnace repair service in Calgary. During extreme cold snaps, we prioritize no-heat calls and typically respond within 2-4 hours. Call (403) 463-7700 for immediate assistance.

How do I know if my furnace needs repair or replacement?

If your furnace is under 15 years old and the repair cost is less than 50% of a new unit, repair is usually the best option. If it's over 15 years old, requires frequent repairs, or has a cracked heat exchanger, replacement may be more cost-effective. Our technicians provide honest assessments.

Why is my furnace blowing cold air?

Common causes include a dirty air filter restricting airflow, a malfunctioning thermostat, a pilot light or ignition problem, or an issue with the gas supply. Check your filter first — if that doesn't fix it, call us for a professional diagnosis.

Do you repair all furnace brands?

Yes, our licensed technicians repair all major furnace brands including Lennox, Carrier, Trane, Goodman, Rheem, Bryant, and more. We carry common parts on our trucks for faster repairs.

Fast & Reliable Service

Furnace Repair in Calgary

When your furnace breaks down, you need fast, reliable repairs. Our experienced technicians diagnose and fix furnace problems quickly to restore warmth to your home.

Best HVACCompanies in Calgary

Over 200 5-Star Reviews on Google

Join hundreds of satisfied Calgary homeowners who trust Air Force Heating for their heating and cooling needs.

200+

5-Star Reviews

20+

Years Experience

Licensed & Insured

Verified Reviews

What Our Customers Say

Real reviews from real Calgary homeowners. See why we're the trusted choice for heating and cooling services.

Kristina Dominguez

1 month ago

Air Force Heating is great to work with, I’ve hired them on several occasions and always happy with their great service and expertise. Mike showed up on time, was super friendly and got the report back to us quickly. Looking forward to working with them again.

Pronto Inc

2 months ago

Happy new year to Air Force Heating from Pronto Plumbing Calgary

Brandon Robb

3 months ago

Air Force was so good to deal with. Ivan, Dima and the crew did such a clean job installing our Furnace, AC and hot water tank. They were fast and easy to deal with, and did a spectacular job installing everything. Would definitely recommend them to anyone.

Alejandra Camero

3 months ago

I had an exceptional experience with Air Force Heatng and Air Conditioning Inc.! From start to finish, their service was top-notch. The technicians were punctual, courteous, and highly skilled. They installed my furnace and AC, leaving them in pristine condition. I was impressed by their attention to detail and professionalism. They provided valuable tips for maximizing efficiency. I highly recommend this company for anyone in need of a their services. Their outstanding work and friendly approach make them stand out from the rest! Dec 30, 2025 I had an excellent experience with Air Force Services. Two technicians came to my home to replace the hot water tank, and they did a fantastic job. They were fast, professional, and very polite, and they took the time to clearly explain everything they were doing and answer my questions. This is the second time I’ve hired Air Force Services, and once again the service was extremely efficient and reliable. I really appreciate their professionalism and quality work, and I would absolutely recommend them.

Kent McLaren

4 months ago

Excellent work, went above and beyond, not only replacing old furnace but also removing and replaced hot water tank vent!

Kenneth You

5 months ago

Airforce and its owner, Ivan, are excellent, they installed 2 gas heaters for my garages, 1st one in September 2023, 2nd one just 2 weeks ago! Ivan is professional, always prepared well before he came, arranged things and people in details as gas heating can be so important and also can be dangerous! Ivan, his company have done good jobs for me 2 times, the gas heater served me very well in 1st garage, actually installed gas heater in that garage helped me in a way have sold the house in September this year! The 2nd heater working in my brand new garage is so far so good! I would recommend Ivan, his company to my family, my friends, and to all! They are good, not easy to find them any more in Calgary from my experience.

Palcalgary Palgroup

5 months ago

Ivan and his team were amazing, very easy to deal with, professional, on time. They made replacing our warehouse heaters easy.

Sean Kendal

5 months ago

Reasonable price, good communication, and fast service. Much appreciated! We got two furnaces.

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.

Loading form...

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.

20+

Years Experience

5,000+

Repairs Completed

4.9★

Google Rating

Same Day

Service Available

Furnace Repair FAQs

Common questions about furnace repair services in Calgary.

From Our Blog

Furnace Tips & Advice

Stay informed with the latest tips on keeping your home comfortable year-round.

Furnaces

How Often Should You Change Your Furnace Filter? Why Quality Matters

Learn how often to replace your furnace filter and why investing in high-quality filters can improve air quality, reduce energy bills, and extend the life of your HVAC system.

March 4, 2026

Furnaces

The Ultimate Guide to Furnace Installation in Calgary

Everything you need to know about furnace installation in Calgary — from the initial home assessment and choosing the right system, to professional installation, testing, and maintenance tips. A comprehensive guide by Air Force Heating.

April 21, 2025

Furnaces

How Much Does Furnace Replacement Cost?

If you're sick of calling professionals to repair your furnace in the chilly winter months again and again, you may be considering replacing it. The average cost ranges from $5,000 to $8,000.

January 20, 2025

Furnace Not Working? We Can Help.

Don't suffer in the cold. Our technicians are ready to restore heat to your home quickly and affordably.