Auto AC & Heating Shops in Calgary, AB

Find trusted auto ac & heating services in Calgary. Compare prices, read reviews, and book online.

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Calgary Auto Repair
Calgary • ≈ 10 km
CA
5908 Macleod Trl SW Bay 2, Calgary, AB T2H 2V3, Canada, Calgary
★ 4.9
452 Google reviews
Response ≈ 19 min $$$ • Quotes free
Auto AC & Heating Suspension & SteeringAuto Cooling System
📞 (587) 352-4982 Free quote • Verified
Payless Radiators and Condensers
Calgary • ≈ 5 km
PA
3800 19 St NE Bay 5, Calgary, AB T2E 6V2, Canada, Calgary
★ 4.9
111 Google reviews
Response ≈ 33 min $$ • Quotes free
Auto AC & Heating Auto Cooling System
📞 (403) 250-3289 Free quote • Verified
Wrenches Automotive
Calgary • ≈ 9 km
WR
3412 27 St NE #107, Calgary, AB T1Y 5E2, Canada, Calgary
★ 4.9
296 Google reviews
Response ≈ 35 min $ • Quotes free
Auto AC & Heating Fuel SystemAuto Cooling System
📞 (403) 291-6155 Free quote • Verified
Arpi's Industries Ltd.
Calgary • ≈ 4 km
AR
6815 40 St SE, Calgary, AB T2C 2W7, Canada, Calgary
★ 4.8
4433 Google reviews
Response ≈ 18 min $$$ • Quotes free
Auto AC & Heating Auto Cooling System
📞 (403) 236-2444 Free quote • Verified
Adair Auto Repair
Calgary • ≈ 10 km
AD
9151 44 St SE #17, Calgary, AB T2C 2P7, Canada, Calgary
★ 4.7
599 Google reviews
Response ≈ 33 min $ • Quotes free
Auto AC & Heating Suspension & Steering
📞 (403) 203-4999 Free quote • Verified
North Chill Automotive
Calgary • ≈ 3 km
NO
4311 54 Ave SE, Calgary, AB T2C 2A2, Canada, Calgary
★ 4.5
8 Google reviews
Response ≈ 60 min $ • Quotes free
Auto AC & Heating
📞 (587) 664-1464 Free quote • Verified
A-Q Auto Mechanic
Calgary • ≈ 7 km
A-
4127 Edmonton Trl, Calgary, AB T2E 3V5, Canada, Calgary
★ 4.4
137 Google reviews
Response ≈ 56 min $ • Quotes free
Auto AC & Heating Auto MechanicAuto Cooling System
📞 (403) 264-2886 Free quote • Verified
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STEP 01
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STEP 02
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Send vehicle + service details. Get a firm quote or pick a slot.

Avg reply 42m
STEP 03
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Calgary customer reviews

Real bookings, real reviews

Verified Reviews for Auto AC & Heating
★★★★★

“Booked at lunch. Quote came back in 34 minutes with a real breakdown, not a guess. Dropped off the Civic, got SMS updates, picked it up same day. Zero phone tag.”

Jordan B. • Auto AC & Heating at Calgary Auto Repair, Calgary
★★★★★

“Finally a Calgary shop that actually does diagnostics properly. Boommar showed verified reviews only — made the decision easy.”

Amelia S. • Diagnostics at Payless Radiators and Condensers
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Find a Best Auto AC & Heating in Calgary, AB

Calgary's climate demands a vehicle HVAC system that genuinely performs at both extremes — a heater that produces full output at -30°C and a functioning air conditioner that keeps cabin temperatures manageable during the 35°C+ summer days that have become increasingly common in southern Alberta.

Common Causes of AC & Heating Failure

Refrigerant leaks from deteriorated O-rings, hoses, or the condenser
Failed compressor clutch or internally damaged AC compressor
Clogged cabin air filter restricting airflow to the vents
Leaking or plugged heater core causing foggy windows and sweet smell
Broken blend door actuator preventing hot/cold air mixing
Failed blower motor or resistor stopping airflow from the vents entirely

Signs Your Auto AC or Heating System Needs Service

Air conditioning blows warm air instead of cold
Heater blows cold air even after the engine warms up
Weak airflow from the vents even at the highest fan setting
Strange sweet smell inside the cabin indicating a heater core leak
Unusual clicking or grinding noises when adjusting the temperature
Windows fog up excessively and the defroster doesn't clear them

Auto AC & Heating Services Available

AC Recharge & Leak Test

Evacuating, testing for leaks, and recharging refrigerant

AC Compressor Replacement

Installing a new compressor with full system flush

Heater Core Replacement

Dashboard removal and heater core swap

Cabin Air Filter Replacement

Installing a fresh filter for clean cabin airflow

Blend Door Actuator Repair

Replacing the motor that controls hot and cold air mixing

Blower Motor Replacement

Restoring full fan speed and airflow

Auto AC & Heating Tips

Run your AC system for at least 10 minutes per month even in winter to keep the seals lubricated
Replace your cabin air filter every 20,000-25,000 km for optimal airflow and air quality
If your AC stops blowing cold, get a leak test before just adding more refrigerant
A sweet antifreeze smell inside the cabin is a strong indicator of a leaking heater core
After winter, have your AC system inspected before the summer heat arrives
Don't ignore a defroster that doesn't work—it's a serious safety hazard in cold weather

Frequently Asked Questions

How much does an AC recharge cost in Calgary? +
A basic AC recharge with leak inspection costs $150-$300. If a leak is found and a component needs replacement (condenser, evaporator, or compressor), the total repair can range from $500-$2,000+.
Why does my AC blow cold then warm? +
This is often caused by an intermittent refrigerant leak, a failing compressor clutch, or a blocked expansion valve. A professional leak test and system pressure check can pinpoint the exact cause.
How much does heater core replacement cost? +
Heater core replacement is labor-intensive because the dashboard must be partially or fully removed. Expect to pay $800-$1,800+ depending on your vehicle's complexity.
How often should I recharge my car's AC? +
A properly sealed AC system should not need regular recharging. If it needs refrigerant frequently, there's an active leak that must be repaired first to avoid environmental damage and ongoing costs.