What this is
We diagnose AC faults in Calgary homes every week. The most common failures: low refrigerant (gradual performance loss), failed capacitors (clicking on startup, will not run), dirty condenser coils (high bills, weak cooling), refrigerant leaks (ice on lines). We give you honest repair vs. replace numbers before any work starts.
Good to know
Frequently Asked Questions — AC Repair Calgary
Should I repair or replace my air conditioner?
If under 10 years old and repair under 50% of replacement cost, repair wins. Alberta Indoor Comfort gives you honest numbers before any work starts.
If under 10 years old and repair under 50% of replacement cost, repair wins. Alberta Indoor Comfort gives you honest numbers before any work starts.
How much does AC repair cost in Calgary?
Most repairs run $150–$450. Refrigerant recharge: $200–$300. Capacitor: $150–$200. Compressor: $400+.
Most repairs run $150–$450. Refrigerant recharge: $200–$300. Capacitor: $150–$200. Compressor: $400+.
Do you offer same-day AC repair?
Yes. Most Calgary locations dispatch same-day. Call (587) 792-1456 early — slots fill by 10am in peak season.
Yes. Most Calgary locations dispatch same-day. Call (587) 792-1456 early — slots fill by 10am in peak season.
What AC brands do you service?
All major brands: Lennox, Carrier, Trane, Goodman, York, Daikin, Bryant, American Standard.
All major brands: Lennox, Carrier, Trane, Goodman, York, Daikin, Bryant, American Standard.
Do you offer AC tune-ups?
Yes. Annual tune-up $129–$189 catches refrigerant loss, coil dirt, and capacitor wear early. Call (587) 792-1456.
Yes. Annual tune-up $129–$189 catches refrigerant loss, coil dirt, and capacitor wear early. Call (587) 792-1456.
Last updated: October 2026
Air conditioning repair in Calgary typically costs $150-$450 depending on the fault: refrigerant recharges run $200-$300, capacitor replacements $150-$200, compressor swaps $400+. Alberta Indoor Comfort dispatches TECA-certified technicians across Calgary. If your AC is blowing warm air, cycling on and off, making strange noises, or will not start, we diagnose the fault and fix it.