Auto AC & Heating Shops in Drummondville, QC

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

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Garage Billy Nadeau inc, Autoplace
Drummondville • ≈ 9 km
GA
1255 Bd Lemire, Drummondville, QC J2C 7X8, Canada, Drummondville
★ 4.8
93 Google reviews
Response ≈ 22 min $$$ • Quotes free
Auto AC & Heating Brake ServicesEngine Repair
📞 (819) 445-1245 Free quote • Verified
DOCTEUR DU PARE-BRISE
Drummondville • ≈ 5 km
DO
220 Bd Lemire, Drummondville, QC J2C 0N4, Canada, Drummondville
★ 4.7
207 Google reviews
Response ≈ 27 min $$ • Quotes free
Auto AC & Heating Tires & WheelsWindshield & Glass
📞 (819) 472-7128 Free quote • Verified
Centre du Pneu Drummond
Drummondville • ≈ 7 km
CE
1200 Boulevard Saint-Joseph O, Drummondville, QC J2E 1P1, Canada, Drummondville
★ 4.6
139 Google reviews
Response ≈ 25 min $$$ • Quotes free
Auto AC & Heating Oil Change & LubeTires & Wheels
📞 (819) 850-0562 Free quote • Verified
Garage Pascal Malenfant Inc.
Drummondville • ≈ 4 km
GA
58 Rue St Laurent, Drummondville, QC J2B 5X7, Canada, Drummondville
★ 4.6
81 Google reviews
Response ≈ 42 min $$$ • Quotes free
Auto AC & Heating Oil Change & LubeAuto Cooling System
📞 (819) 472-2381 Free quote • Verified
LSM Mécanique
Drummondville • ≈ 5 km
LS
845 Boulevard Saint-Joseph O, Drummondville, QC J2E 1K3, Canada, Drummondville
★ 4.6
69 Google reviews
Response ≈ 46 min $ • Quotes free
Auto AC & Heating Oil Change & LubeBrake Services
📞 (819) 478-0924 Free quote • Verified
NAPA AUTOPRO
Drummondville • ≈ 5 km
NA
320 Rue William, Drummondville, QC J2C 3C1, Canada, Drummondville
★ 4.6
78 Google reviews
Response ≈ 20 min $$ • Quotes free
Auto AC & Heating Oil Change & LubeBrake Services
📞 (819) 472-4663 Free quote • Verified
Garage Clément 2021 inc.
Drummondville • ≈ 3 km
GA
1220 Bd Saint-Joseph, Drummondville, QC J2C 2E1, Canada, Drummondville
★ 4.5
156 Google reviews
Response ≈ 28 min $$ • Quotes free
Auto AC & Heating Oil Change & LubeBrake Services
📞 (819) 478-0141 Free quote • Verified
Garage Martin Chagnon
Drummondville • ≈ 3 km
GA
245 Rue Dorion, Drummondville, QC J2C 1T8, Canada, Drummondville
★ 4.5
116 Google reviews
Response ≈ 21 min $$ • Quotes free
Auto AC & Heating Oil Change & LubeBrake Services
📞 (819) 478-3232 Free quote • Verified
M Mécanique 360
Drummondville • ≈ 8 km
M
2200 Bd Lemire, Drummondville, QC J2B 7E9, Canada, Drummondville
★ 4.4
99 Google reviews
Response ≈ 57 min $$$ • Quotes free
Auto AC & Heating Oil Change & LubeBrake Services
📞 (819) 474-6767 Free quote • Verified
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STEP 01
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STEP 02
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Avg reply 42m
STEP 03
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Drummondville customer reviews

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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 Garage Billy Nadeau inc, Autoplace, Drummondville
★★★★★

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

Amelia S. • Diagnostics at DOCTEUR DU PARE-BRISE
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Find a Best Auto AC & Heating in Drummondville, QC

Boommar lists 9 verified mechanics in Drummondville. 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 Drummondville? +
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.