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Auto AC & Heating Shops in Thetford Mines, QC

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

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Garage Karl Gauthier
Thetford Mines • ≈ 5 km
GA
Garage Karl Gauthier
1124 Rue Gosselin, Thetford Mines, QC G6G 7S9, Canada, Thetford Mines
★ 5.0
3 Google reviews
Response ≈ 25 min • $$$ • Quotes free
Auto AC & Heating Engine RepairAuto Electrical
📞 (418) 341-0660 • Free quote • Verified
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Mécanique E.G. inc
Thetford Mines • ≈ 8 km
M
Mécanique E.G. inc
Rue Daigle, Thetford Mines, QC G6G 7W6, Canada, Thetford Mines
★ 5.0
2 Google reviews
Response ≈ 31 min • $ • Quotes free
Auto AC & Heating Brake ServicesEngine Repair
📞 (418) 946-1332 • Free quote • Verified
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Nols Autosport
Thetford Mines • ≈ 5 km
NO
Nols Autosport
4257 Bd Frontenac O, Thetford Mines, QC G6H 2A3, Canada, Thetford Mines
★ 5.0
3 Google reviews
Response ≈ 60 min • $ • Quotes free
Auto AC & Heating Suspension & SteeringAuto Mechanic
📞 (418) 333-4424 • Free quote • Verified
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Garage Daniel Bourque
Thetford Mines • ≈ 5 km
GA
Garage Daniel Bourque
473 Rue Cyr N, Thetford Mines, QC G6G 4E6, Canada, Thetford Mines
★ 4.9
20 Google reviews
Response ≈ 36 min • $ • Quotes free
Auto AC & Heating TransmissionAuto Electrical
📞 (418) 335-7227 • Free quote • Verified
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Garage Jacques Blais
Thetford Mines • ≈ 9 km
GA
Garage Jacques Blais
880 Rue Saint-Alphonse N, Thetford Mines, QC G6G 3X5, Canada, Thetford Mines
★ 4.9
30 Google reviews
Response ≈ 56 min • $$$ • Quotes free
Auto AC & Heating Tires & WheelsTransmission
📞 (418) 338-1616 • Free quote • Verified
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VitrXpert vitres d'autos
Thetford Mines • ≈ 7 km
VI
VitrXpert vitres d'autos
1550 Bd Frontenac E #2, Thetford Mines, QC G6G 6Z2, Canada, Thetford Mines
★ 4.9
497 Google reviews
Response ≈ 46 min • $$ • Quotes free
Auto AC & Heating Windshield & GlassAuto Cooling System
📞 (418) 338-6961 • Free quote • Verified
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Atelier Mécanique
Thetford Mines • ≈ 9 km
AT
Atelier Mécanique
121 Rue Pie XI, Thetford Mines, QC G6G 2P3, Canada, Thetford Mines
★ 4.8
28 Google reviews
Response ≈ 24 min • $$$ • Quotes free
Auto AC & Heating Oil Change & LubeBrake Services
📞 (418) 335-3636 • Free quote • Verified
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Garage Beaudoin Stephane
Thetford Mines • ≈ 9 km
GA
Garage Beaudoin Stephane
766 Bd Frontenac O, Thetford Mines, QC G6G 6K3, Canada, Thetford Mines
★ 4.8
85 Google reviews
Response ≈ 18 min • $$$ • Quotes free
Auto AC & Heating Oil Change & LubeBrake Services
📞 (418) 338-6292 • Free quote • Verified
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GARAGE GRENIER PIÈCES ET SERVICE
Thetford Mines • ≈ 3 km
GA
GARAGE GRENIER PIÈCES ET SERVICE
3520 Bd Frontenac O, Thetford Mines, QC G6H 2B8, Canada, Thetford Mines
★ 4.8
105 Google reviews
Response ≈ 36 min • $$ • Quotes free
Auto AC & Heating Oil Change & LubeBrake Services
📞 (418) 423-2505 • Free quote • Verified
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Routhier Alignement
Thetford Mines • ≈ 4 km
RO
Routhier Alignement
4690 Rue de l'Église, Thetford Mines, QC G6H 3G2, Canada, Thetford Mines
★ 4.8
32 Google reviews
Response ≈ 34 min • $$$ • Quotes free
Auto AC & Heating Oil Change & LubeBrake Services
📞 (418) 338-4904 • Free quote • Verified
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Ford Thetford
Thetford Mines • ≈ 5 km
FO
Ford Thetford
2335 Rue Notre Dame E, Thetford Mines, QC G6G 2W2, Canada, Thetford Mines
★ 4.7
293 Google reviews
Response ≈ 21 min • $$ • Quotes free
Auto AC & Heating Ford RepairAuto Mechanic
📞 (418) 335-9131 • Free quote • Verified
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Garage Daniel Poulin
Thetford Mines • ≈ 9 km
GA
Garage Daniel Poulin
190 Rue Jalbert O, Thetford Mines, QC G6G 7Y7, Canada, Thetford Mines
★ 4.7
66 Google reviews
Response ≈ 41 min • $$ • Quotes free
Auto AC & Heating Oil Change & LubeEngine Repair
📞 (418) 338-6088 • Free quote • Verified
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Parts City Pièces d'Auto à Thetford Mines
Thetford Mines • ≈ 6 km
PA
Parts City Pièces d'Auto à Thetford Mines
917 Bd Frontenac O, Thetford Mines, QC G6G 6K5, Canada, Thetford Mines
★ 4.6
32 Google reviews
Response ≈ 56 min • $$$ • Quotes free
Auto AC & Heating Brake ServicesEngine Repair
📞 (418) 755-1201 • Free quote • Verified
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Atelier Mécatech
Thetford Mines • ≈ 7 km
AT
Atelier Mécatech
1369 Bd Frontenac O, Thetford Mines, QC G6H 2C6, Canada, Thetford Mines
★ 4.4
18 Google reviews
Response ≈ 31 min • $ • Quotes free
Auto AC & Heating Brake ServicesTires & Wheels
📞 (418) 755-0548 • Free quote • Verified
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Desharnais Pneus et Mécanique
Thetford Mines • ≈ 10 km
DE
Desharnais Pneus et Mécanique
730 Bd Frontenac O, Thetford Mines, QC G6G 6K3, Canada, Thetford Mines
★ 4.4
121 Google reviews
Response ≈ 34 min • $$ • Quotes free
Auto AC & Heating Oil Change & LubeBrake Services
📞 (418) 338-2191 • Free quote • Verified
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NAPA Pièces d'auto
Thetford Mines • ≈ 10 km
NA
NAPA Pièces d'auto
414 Bd Frontenac O, Thetford Mines, QC G6G 6N7, Canada, Thetford Mines
★ 4.4
44 Google reviews
Response ≈ 47 min • $$ • Quotes free
Auto AC & Heating Auto Cooling SystemFuel System
📞 (418) 338-4661 • Free quote • Verified
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Garage Néron & Frères Inc
Thetford Mines • ≈ 10 km
GA
Garage Néron & Frères Inc
1266 Rue Notre Dame E, Thetford Mines, QC G6G 2V5, Canada, Thetford Mines
★ 4.3
46 Google reviews
Response ≈ 32 min • $ • Quotes free
Auto AC & Heating Oil Change & LubeTransmission
📞 (418) 335-3360 • Free quote • Verified
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Pneus freins 112
Thetford Mines • ≈ 10 km
PN
Pneus freins 112
1699 Bd Frontenac E, Thetford Mines, QC G6G 6P6, Canada, Thetford Mines
★ 4.2
53 Google reviews
Response ≈ 32 min • $ • Quotes free
Auto AC & Heating Oil Change & LubeBrake Services
📞 (418) 338-8844 • Free quote • Verified
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Drouin Auto Electrique Et Fils Inc
Thetford Mines • ≈ 7 km
DR
Drouin Auto Electrique Et Fils Inc
4753 Bd Frontenac E, Thetford Mines, QC G6H 4G6, Canada, Thetford Mines
★ 4.1
34 Google reviews
Response ≈ 48 min • $ • Quotes free
Auto AC & Heating Brake ServicesAuto Electrical
📞 (418) 335-9641 • Free quote • Verified
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Find a Best Auto AC & Heating in Thetford Mines, QC

Boommar lists 20 verified mechanics in Thetford Mines. 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 Thetford Mines? +
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

Montreal Quebec City Laval Gatineau Longueuil Sherbrooke Lévis Saguenay

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