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Auto AC & Heating Shops in Varennes, QC

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

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GC Performance
Varennes • ≈ 3 km
GC
GC Performance
565 Bd Lionel-Boulet Local-C, Varennes, QC J3X 1P7, Canada, Varennes
★ 5.0
20 Google reviews
Response ≈ 20 min • $$$ • Quotes free
Auto AC & Heating Brake ServicesEngine Repair
📞 (514) 826-6631 • Free quote • Verified
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MORA PIÈCES D'AUTO
Varennes • ≈ 3 km
MO
MORA PIÈCES D'AUTO
2276 Rte Marie-Victorin suite 1, Varennes, QC J3X 1R4, Canada, Varennes
★ 5.0
1 Google reviews
Response ≈ 16 min • $$$ • Quotes free
Auto AC & Heating Auto Cooling SystemAuto Accessories & Upgrades
📞 (450) 929-9999 • Free quote • Verified
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Rétrovision Atelier Mécanique
Varennes • ≈ 10 km
R
Rétrovision Atelier Mécanique
1352 Bd Lionel-Boulet Local #6, Varennes, QC J3X 0E2, Canada, Varennes
★ 5.0
51 Google reviews
Response ≈ 27 min • $ • Quotes free
Auto AC & Heating Oil Change & LubeTransmission
📞 (450) 929-3100 • Free quote • Verified
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Yanexpro Mécanique Auto
Varennes • ≈ 6 km
YA
Yanexpro Mécanique Auto
774 Bd Lionel-Boulet, Varennes, QC J3X 1P7, Canada, Varennes
★ 4.9
77 Google reviews
Response ≈ 35 min • $$$ • Quotes free
Auto AC & Heating Oil Change & LubeBrake Services
📞 (450) 652-2121 • Free quote • Verified
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Expert|VE Rive-Sud
Varennes • ≈ 9 km
EX
Expert|VE Rive-Sud
1358 Bd Lionel-Boulet Ste 102, Varennes, QC J3X 0E2, Canada, Varennes
★ 4.8
146 Google reviews
Response ≈ 47 min • $ • Quotes free
Auto AC & Heating Brake ServicesTires & Wheels
📞 (450) 285-0144 • Free quote • Verified
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PES CANADA INC
Varennes • ≈ 7 km
PE
PES CANADA INC
1575 Bd Lionel-Boulet, Varennes, QC J3X 1P7, Canada, Varennes
★ 4.8
11 Google reviews
Response ≈ 36 min • $$ • Quotes free
Auto AC & Heating Auto ElectricalAuto Mechanic
📞 (450) 671-8168 • Free quote • Verified
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Pneus Varennes inc. Certifié Auto Service
Varennes • ≈ 2 km
PN
Pneus Varennes inc. Certifié Auto Service
1625 Rte Marie-Victorin, Varennes, QC J3X 1P7, Canada, Varennes
★ 4.8
128 Google reviews
Response ≈ 49 min • $$ • Quotes free
Auto AC & Heating Oil Change & LubeBrake Services
📞 (450) 652-7999 • Free quote • Verified
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Automod
Varennes • ≈ 7 km
AU
Automod
2276 Rte Marie-Victorin suite 1, Varennes, QC J3X 1R4, Canada, Varennes
★ 4.7
27 Google reviews
Response ≈ 45 min • $$$ • Quotes free
Auto AC & Heating Windshield & GlassAuto Cooling System
📞 (450) 929-1119 • Free quote • Verified
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Garage Baronnie D L
Varennes • ≈ 6 km
GA
Garage Baronnie D L
1354 Bd Lionel-Boulet, Varennes, QC J3X 1P7, Canada, Varennes
★ 4.6
23 Google reviews
Response ≈ 54 min • $$ • Quotes free
Auto AC & Heating Tires & WheelsVehicle Inspection
📞 (450) 652-3198 • Free quote • Verified
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Garage Deshaies Mécanique Générale
Varennes • ≈ 5 km
GA
Garage Deshaies Mécanique Générale
922 Bd Lionel-Boulet, Varennes, QC J3X 1P7, Canada, Varennes
★ 4.6
48 Google reviews
Response ≈ 47 min • $ • Quotes free
Auto AC & Heating Brake ServicesTires & Wheels
📞 (450) 929-0303 • Free quote • Verified
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La Shop S.C. Auto Mécanique & Performance
Varennes • ≈ 9 km
LA
La Shop S.C. Auto Mécanique & Performance
745 Bd Lionel-Boulet Local 4, Varennes, QC J3X 1P7, Canada, Varennes
★ 4.6
37 Google reviews
Response ≈ 43 min • $$$ • Quotes free
Auto AC & Heating Oil Change & LubeBrake Services
📞 (514) 831-1876 • Free quote • Verified
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Point S
Varennes • ≈ 7 km
PO
Point S
555A Bd Lionel-Boulet, Varennes, QC J3X 1P7, Canada, Varennes
★ 4.6
397 Google reviews
Response ≈ 50 min • $ • Quotes free
Auto AC & Heating Oil Change & LubeBrake Services
📞 (450) 809-1009 • Free quote • Verified
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Wistaff Performance
Varennes • ≈ 5 km
WI
Wistaff Performance
1260 Bd Lionel-Boulet, Varennes, QC J3X 1P7, Canada, Varennes
★ 4.6
57 Google reviews
Response ≈ 21 min • $$$ • Quotes free
Auto AC & Heating Tires & WheelsSuspension & Steering
📞 (514) 602-1216 • Free quote • Verified
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Garage George Marquette Auto Station
Varennes • ≈ 2 km
GA
Garage George Marquette Auto Station
2358 Rte Marie-Victorin, Varennes, QC J3X 1R4, Canada, Varennes
★ 4.5
82 Google reviews
Response ≈ 42 min • $ • Quotes free
Auto AC & Heating Oil Change & LubeBrake Services
📞 (450) 652-9761 • Free quote • Verified
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Mécanique générale BMN
Varennes • ≈ 3 km
M
Mécanique générale BMN
1352 Bd Lionel-Boulet local 4, Varennes, QC J3X 0E2, Canada, Varennes
★ 4.5
80 Google reviews
Response ≈ 21 min • $ • Quotes free
Auto AC & Heating Oil Change & LubeBrake Services
📞 (514) 592-0832 • Free quote • Verified
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Auto Parts Plus
Varennes • ≈ 4 km
AU
Auto Parts Plus
2444 Bd René-Gaultier #107, Varennes, QC J3X 1X7, Canada, Varennes
★ 4.4
52 Google reviews
Response ≈ 31 min • $ • Quotes free
Auto AC & Heating Auto Cooling SystemAuto Lights & Signals
📞 (450) 652-6588 • Free quote • Verified
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Ecotuned
Varennes • ≈ 5 km
EC
Ecotuned
755 Bd Lionel-Boulet, Varennes, QC J3X 1P7, Canada, Varennes
★ 4.4
23 Google reviews
Response ≈ 39 min • $$$ • Quotes free
Auto AC & Heating Auto ElectricalAuto Lights & Signals
📞 (855) 706-0618 • Free quote • Verified
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M Mécanique 360
Varennes • ≈ 10 km
M
M Mécanique 360
601 Bd Lionel-Boulet Bureau 1, Varennes, QC J3X 1P7, Canada, Varennes
★ 4.2
65 Google reviews
Response ≈ 57 min • $$ • Quotes free
Auto AC & Heating Oil Change & LubeTransmission
📞 (450) 929-3384 • Free quote • Verified
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Auto-Logique
Varennes • ≈ 3 km
AU
Auto-Logique
565 Bd Lionel-Boulet Local-C, Varennes, QC J3X 1P7, Canada, Varennes
★ 4.1
9 Google reviews
Response ≈ 36 min • $$$ • Quotes free
Auto AC & Heating Brake ServicesEngine Repair
📞 (514) 706-2886 • Free quote • Verified
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FIX AUTO VARENNES
Varennes • ≈ 5 km
FI
FIX AUTO VARENNES
559 Bd Lionel-Boulet, Varennes, QC J3X 1P7, Canada, Varennes
★ 4.1
69 Google reviews
Response ≈ 24 min • $ • Quotes free
Auto AC & Heating Auto Body & PaintWindshield & Glass
📞 (450) 652-3066 • Free quote • Verified
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Find a Best Auto AC & Heating in Varennes, QC

Need a reliable mechanic for Auto AC & Heating in Varennes? We've verified 20 local shops ready to help. Check their availability and get a quote instantly.

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 Varennes? +
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

Other Services in Varennes

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

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