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Auto AC & Heating Shops in Kingston, ON

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

✓ Verified Shops ✓ Online Booking ✓ Real Reviews
Auto Service Kingston Inc.
Kingston • ≈ 6 km
AU
Auto Service Kingston Inc.
66 Harvey St, Kingston, ON K7K 5B9, Canada, Kingston
★ 4.9
458 Google reviews
Response ≈ 17 min • $$$ • Quotes free
Auto AC & Heating Auto MechanicBrake Services
📞 (613) 542-1946 • Free quote • Verified
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Hermans Auto
Kingston • ≈ 8 km
HE
Hermans Auto
825 Portsmouth Ave, Kingston, ON K7M 1W6, Canada, Kingston
★ 4.9
133 Google reviews
Response ≈ 46 min • $ • Quotes free
Auto AC & Heating Auto MechanicBrake Services
📞 (613) 542-7690 • Free quote • Verified
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J & J Automotive
Kingston • ≈ 9 km
J
J & J Automotive
1129 Midland Ave, Kingston, ON K7P 2X8, Canada, Kingston
★ 4.7
217 Google reviews
Response ≈ 41 min • $ • Quotes free
Auto AC & Heating Auto MechanicEngine Repair
📞 (613) 634-9837 • Free quote • Verified
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John’s Auto Service
Kingston • ≈ 6 km
JO
John’s Auto Service
45 Harvey St, Kingston, ON K7K 5C1, Canada, Kingston
★ 4.7
62 Google reviews
Response ≈ 39 min • $ • Quotes free
Auto AC & Heating Brake ServicesVehicle Inspection
📞 (613) 542-8057 • Free quote • Verified
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SPEEDY KINGSTON WEST
Kingston • ≈ 6 km
SP
SPEEDY KINGSTON WEST
691 Gardiners Rd, Kingston, ON K7M 3Y4, Canada, Kingston
★ 4.7
173 Google reviews
Response ≈ 35 min • $$$ • Quotes free
Auto AC & Heating Brake ServicesExhaust System
📞 (613) 384-5802 • Free quote • Verified
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NAPA AUTOPRO-Car Medics Auto Repair
Kingston • ≈ 8 km
NA
NAPA AUTOPRO-Car Medics Auto Repair
37 Rigney St, Kingston, ON K7K 6Z3, Canada, Kingston
★ 4.6
291 Google reviews
Response ≈ 16 min • $ • Quotes free
Auto AC & Heating Auto MechanicBrake Services
📞 (613) 547-8473 • Free quote • Verified
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Doron Auto
Kingston • ≈ 4 km
DO
Doron Auto
553 Montreal St, Kingston, ON K7K 3J1, Canada, Kingston
★ 4.5
84 Google reviews
Response ≈ 24 min • $ • Quotes free
Auto AC & Heating Auto Cooling SystemAuto Mechanic
📞 (613) 546-2125 • Free quote • Verified
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Mr. Lube + Tires
Kingston • ≈ 6 km
MR
Mr. Lube + Tires
46 Warne Crescent, Kingston, ON K7K 6Z5, Canada, Kingston
★ 4.5
828 Google reviews
Response ≈ 31 min • $$ • Quotes free
Auto AC & Heating Oil Change & LubeBrake Services
📞 (343) 305-1019 • Free quote • Verified
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Action Car And Truck Accessories
Kingston • ≈ 3 km
AC
Action Car And Truck Accessories
1365 Midland Ave, Kingston, ON K7P 2W5, Canada, Kingston
★ 4.4
149 Google reviews
Response ≈ 54 min • $ • Quotes free
Auto AC & Heating Suspension & SteeringAuto Lights & Signals
📞 (613) 634-7313 • Free quote • Verified
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Cosme Auto Service
Kingston • ≈ 3 km
CO
Cosme Auto Service
524 Montreal St, Kingston, ON K7K 7H3, Canada, Kingston
★ 4.4
100 Google reviews
Response ≈ 20 min • $$$ • Quotes free
Auto AC & Heating Suspension & SteeringEuropean & Speciality Cars
📞 (613) 546-6594 • Free quote • Verified
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Midas
Kingston • ≈ 6 km
MI
Midas
547 Gardiners Rd, Kingston, ON K7M 3Y3, Canada, Kingston
★ 4.4
1288 Google reviews
Response ≈ 24 min • $$$ • Quotes free
Auto AC & Heating Oil Change & LubeExhaust System
📞 (613) 549-3313 • Free quote • Verified
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Paul's Auto Service
Kingston • ≈ 8 km
PA
Paul's Auto Service
546 Gardiners Rd, Kingston, ON K7M 3X9, Canada, Kingston
★ 4.4
151 Google reviews
Response ≈ 45 min • $$ • Quotes free
Auto AC & Heating Suspension & SteeringAuto Mechanic
📞 (613) 634-7285 • Free quote • Verified
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Speedy Auto Service Kingston East
Kingston • ≈ 3 km
SP
Speedy Auto Service Kingston East
691 Princess St, Kingston, ON K7L 1E9, Canada, Kingston
★ 4.4
171 Google reviews
Response ≈ 21 min • $$$ • Quotes free
Auto AC & Heating Exhaust SystemAuto Mechanic
📞 (613) 544-5133 • Free quote • Verified
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Auto Add-Ons
Kingston • ≈ 5 km
AU
Auto Add-Ons
1020 Gardiners Rd, Kingston, ON K7P 1J9, Canada, Kingston
★ 4.3
204 Google reviews
Response ≈ 25 min • $$ • Quotes free
Auto AC & Heating Suspension & SteeringAuto Lights & Signals
📞 (613) 634-7331 • Free quote • Verified
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Mobile Car Doctor
Kingston • ≈ 7 km
MO
Mobile Car Doctor
1056-1080 Portsmouth Ave, Kingston, ON K7M 1X3, Kingston, ON K7M 1X2, Canada, Kingston
★ 4.3
32 Google reviews
Response ≈ 28 min • $$ • Quotes free
Auto AC & Heating Auto MechanicEngine Repair
📞 (613) 550-3356 • Free quote • Verified
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Kingston customer reviews

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

“Friendly service.”

Donna Febbo • Auto AC & Heating at Action Car And Truck Accessories, Kingston
★ ★ ★ ★ ★

“I brought my vehicle in because I was convinced the issue was my front wheel bearings. Instead of just replacing parts and charging me for something unnecessary, they took the time to properly inspect everything and explained that the problem was actually something else. After getting it fixed, everything was working properly, and they were absolutely right.

The entire experience was great. Honest, patient, and never rude or dismissive, even when I was certain I "knew" what the issue was. It’s hard to find mechanics who genuinely care about helping people instead of just making a quick sale.

I really appreciated his professionalism, communication, and honesty. Highly recommend this shop to anyone looking for trustworthy automotive shop around Kingston”

Drake Rose • Auto AC & Heating at Hermans Auto, Kingston
★ ★ ★ ★ ★

“Thank you very much for helping me last week, even with no appointment, for my cx7 and transmission fluid check...
Thank you for went above and beyond”

Davide • Auto AC & Heating at Paul's Auto Service, Kingston
★ ★ ★ ★ ★

“Recently I somehow pick up a nail in the right rear tire.. I showed up at the Gardeners location without an appointment and within an hour I was on my way again. Can't beat service like that IMO..”

Terry Bloom • Auto AC & Heating at Midas, Kingston
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Find a Best Auto AC & Heating in Kingston, ON

Boommar lists 15 verified mechanics in Kingston. 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 Kingston? +
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

Toronto Ottawa Mississauga Brampton Hamilton London Markham Vaughan

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