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Auto AC & Heating Shops in Lethbridge, AB

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

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Ride Ready Customs
Lethbridge • ≈ 6 km
RI
Ride Ready Customs
3516 9 Ave N, Lethbridge, AB T1H 5E3, Canada, Lethbridge
★ 5.0
28 Google reviews
Response ≈ 55 min • $ • Quotes free
Auto AC & Heating Auto Accessories & UpgradesExhaust System
📞 (403) 394-8036 • Free quote • Verified
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Custom Auto Electric
Lethbridge • ≈ 4 km
CU
Custom Auto Electric
1225 31 St N, Lethbridge, AB T1H 5G8, Canada, Lethbridge
★ 4.9
7 Google reviews
Response ≈ 32 min • $$$ • Quotes free
Auto AC & Heating Auto Lights & SignalsAuto Electrical
📞 (403) 329-1422 • Free quote • Verified
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Don's Radiators Ltd
Lethbridge • ≈ 5 km
DO
Don's Radiators Ltd
3220 12 Ave N, Lethbridge, AB T1H 5V1, Canada, Lethbridge
★ 4.9
41 Google reviews
Response ≈ 25 min • $$$ • Quotes free
Auto AC & Heating Auto Cooling SystemAuto Mechanic
📞 (403) 329-6969 • Free quote • Verified
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RSS Automotive
Lethbridge • ≈ 4 km
RS
RSS Automotive
3741 5 Ave N, Lethbridge, AB T1H 5L4, Canada, Lethbridge
★ 4.9
166 Google reviews
Response ≈ 22 min • $$$ • Quotes free
Auto AC & Heating Brake ServicesEuropean & Speciality Cars
📞 (403) 632-6434 • Free quote • Verified
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Una Auto Service
Lethbridge • ≈ 7 km
UN
Una Auto Service
3618 14 Ave N, Lethbridge, AB T1H 6E7, Canada, Lethbridge
★ 4.9
82 Google reviews
Response ≈ 35 min • $ • Quotes free
Auto AC & Heating European & Speciality CarsAuto Mechanic
📞 (403) 942-0200 • Free quote • Verified
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Big Al's Auto Repair
Lethbridge • ≈ 10 km
BI
Big Al's Auto Repair
3227 2 Ave N, Lethbridge, AB T1H 0C5, Canada, Lethbridge
★ 4.8
388 Google reviews
Response ≈ 57 min • $$ • Quotes free
Auto AC & Heating Brake ServicesEuropean & Speciality Cars
📞 (403) 381-8288 • Free quote • Verified
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Carline Muffler Switzer Automotive
Lethbridge • ≈ 5 km
CA
Carline Muffler Switzer Automotive
315 Stafford Dr N, Lethbridge, AB T1H 2A7, Canada, Lethbridge
★ 4.8
119 Google reviews
Response ≈ 38 min • $ • Quotes free
Auto AC & Heating Exhaust SystemAuto Cooling System
📞 (403) 328-6353 • Free quote • Verified
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Diesel Addictions Performance
Lethbridge • ≈ 10 km
DI
Diesel Addictions Performance
455 31 St N, Lethbridge, AB T1H 3Z4, Canada, Lethbridge
★ 4.8
69 Google reviews
Response ≈ 21 min • $$$ • Quotes free
Auto AC & Heating Truck MechanicExhaust System
📞 (403) 627-9577 • Free quote • Verified
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Dv8 Performance & Tires
Lethbridge • ≈ 8 km
DV
Dv8 Performance & Tires
1270 1 Ave S, Lethbridge, AB T1H 0C1, Canada, Lethbridge
★ 4.8
164 Google reviews
Response ≈ 50 min • $$$ • Quotes free
Auto AC & Heating Auto DetailingExhaust System
📞 (403) 328-1199 • Free quote • Verified
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Foothills Group
Lethbridge • ≈ 9 km
FO
Foothills Group
4310 9 Ave N, Lethbridge, AB T1H 6N1, Canada, Lethbridge
★ 4.8
51 Google reviews
Response ≈ 52 min • $$$ • Quotes free
Auto AC & Heating Truck MechanicSuspension & Steering
📞 (403) 327-3405 • Free quote • Verified
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Minute Muffler & Brake
Lethbridge • ≈ 8 km
MI
Minute Muffler & Brake
1600 3 Ave S, Lethbridge, AB T1J 0L3, Canada, Lethbridge
★ 4.8
189 Google reviews
Response ≈ 49 min • $$$ • Quotes free
Auto AC & Heating Exhaust SystemOil Change & Lube
📞 (403) 327-8888 • Free quote • Verified
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Mr. Mechanic Auto Repair Inc
Lethbridge • ≈ 2 km
MR
Mr. Mechanic Auto Repair Inc
1239 36 St N, Lethbridge, AB T1H 6L5, Canada, Lethbridge
★ 4.8
285 Google reviews
Response ≈ 37 min • $ • Quotes free
Auto AC & Heating Truck MechanicEuropean & Speciality Cars
📞 (403) 942-1119 • Free quote • Verified
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Napa Autopro
Lethbridge • ≈ 7 km
NA
Napa Autopro
3005 12 Ave N, Lethbridge, AB T1H 5J9, Canada, Lethbridge
★ 4.8
252 Google reviews
Response ≈ 29 min • $$$ • Quotes free
Auto AC & Heating European & Speciality CarsAuto Mechanic
📞 (403) 380-6276 • Free quote • Verified
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T.J.'s Auto Repairs
Lethbridge • ≈ 8 km
T.
T.J.'s Auto Repairs
1629 29 St N, Lethbridge, AB T1H 5K4, Canada, Lethbridge
★ 4.8
86 Google reviews
Response ≈ 49 min • $$$ • Quotes free
Auto AC & Heating Auto MechanicEuropean & Speciality Cars
📞 (403) 394-7044 • Free quote • Verified
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Epic Auto Repair
Lethbridge • ≈ 7 km
EP
Epic Auto Repair
906 1 Ave S, Lethbridge, AB T1J 4C2, Canada, Lethbridge
★ 4.7
76 Google reviews
Response ≈ 30 min • $ • Quotes free
Auto AC & Heating European & Speciality CarsAuto Mechanic
📞 (403) 393-2886 • Free quote • Verified
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My Automotive
Lethbridge • ≈ 9 km
MY
My Automotive
2937 7 Ave N, Lethbridge, AB T1H 5C5, Canada, Lethbridge
★ 4.7
114 Google reviews
Response ≈ 18 min • $ • Quotes free
Auto AC & Heating Auto MechanicFuel System
📞 (403) 320-9219 • Free quote • Verified
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Tom & Gerrys Service
Lethbridge • ≈ 4 km
TO
Tom & Gerrys Service
3617 9 Ave N, Lethbridge, AB T1H 6G8, Canada, Lethbridge
★ 4.7
160 Google reviews
Response ≈ 19 min • $$ • Quotes free
Auto AC & Heating Suspension & SteeringAuto Mechanic
📞 (403) 328-7959 • Free quote • Verified
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A V Brake Ltd
Lethbridge • ≈ 8 km
A
A V Brake Ltd
1110 39 St N, Lethbridge, AB T1H 5L8, Canada, Lethbridge
★ 4.6
49 Google reviews
Response ≈ 27 min • $$ • Quotes free
Auto AC & Heating Brake ServicesAuto Mechanic
📞 (403) 327-2299 • Free quote • Verified
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BLACK AND WHITE MECHANIX
Lethbridge • ≈ 4 km
BL
BLACK AND WHITE MECHANIX
3802 6 Ave N, Lethbridge, AB T1H 6Y2, Canada, Lethbridge
★ 4.6
71 Google reviews
Response ≈ 38 min • $$ • Quotes free
Auto AC & Heating BMW RepairAuto Mechanic
📞 (403) 331-9361 • Free quote • Verified
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Farawan Tires
Lethbridge • ≈ 9 km
FA
Farawan Tires
50, 3506 32 Ave N #50, Lethbridge, AB T1H 7B4, Canada, Lethbridge
★ 4.6
149 Google reviews
Response ≈ 16 min • $$ • Quotes free
Auto AC & Heating Oil Change & LubeBrake Services
📞 (587) 370-0885 • Free quote • Verified
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Tolley Tire and Auto Repair
Lethbridge • ≈ 2 km
TO
Tolley Tire and Auto Repair
1203 2 Ave S, Lethbridge, AB T1J 0E4, Canada, Lethbridge
★ 4.5
145 Google reviews
Response ≈ 56 min • $$ • Quotes free
Auto AC & Heating Suspension & SteeringTires & Wheels
📞 (403) 327-8548 • Free quote • Verified
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Auto Value Lethbridge
Lethbridge • ≈ 8 km
AU
Auto Value Lethbridge
1707 3 Ave S, Lethbridge, AB T1J 0L3, Canada, Lethbridge
★ 4.4
443 Google reviews
Response ≈ 55 min • $$$ • Quotes free
Auto AC & Heating Auto Accessories & UpgradesAuto Lights & Signals
📞 (403) 328-5554 • Free quote • Verified
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Maxim Muffler & Brake
Lethbridge • ≈ 5 km
MA
Maxim Muffler & Brake
1762 3 Ave S, Lethbridge, AB T1J 4Y6, Canada, Lethbridge
★ 4.3
150 Google reviews
Response ≈ 28 min • $ • Quotes free
Auto AC & Heating Exhaust SystemBrake Services
📞 (403) 329-9999 • Free quote • Verified
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Westside Automotive Repair Centre
Lethbridge • ≈ 7 km
WE
Westside Automotive Repair Centre
166 Jerry Potts Blvd W, Lethbridge, AB T1K 7S2, Canada, Lethbridge
★ 3.7
115 Google reviews
Response ≈ 31 min • $ • Quotes free
Auto AC & Heating Auto MechanicVehicle Inspection
📞 (403) 381-0222 • Free quote • Verified
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Find a Best Auto AC & Heating in Lethbridge, AB

Boommar lists 24 verified mechanics in Lethbridge. Compare real reviews, response times, pricing bands, and open bays — then book online.

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 Lethbridge? +
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.

Auto AC & Heating in Nearby Cities

Calgary Edmonton Red Deer Airdrie St. Albert Grande Prairie Fort McMurray Medicine Hat

Other Services in Lethbridge

Auto Mechanic Diesel Truck Mechanic Truck Mechanic Oil Change & Lube Brake Services Tires & Wheels Auto Detailing Auto Body & Paint

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