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Auto AC & Heating Shops in Milton, ON

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

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Milton 401 Tire & Alignment Centre
Milton • ≈ 9 km
MI
Milton 401 Tire & Alignment Centre
600 Harrop Dr Unit B, Milton, ON L9T 3H2, Canada, Milton
★ 5.0
74 Google reviews
Response ≈ 41 min • $ • Quotes free
Auto AC & Heating Auto MechanicTires & Wheels
📞 (416) 688-9624 • Free quote • Verified
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Smokey's Auto Service Inc.
Milton • ≈ 8 km
SM
Smokey's Auto Service Inc.
555 Main St E Unit 10, Milton, ON L9T 3J2, Canada, Milton
★ 5.0
84 Google reviews
Response ≈ 35 min • $$$ • Quotes free
Auto AC & Heating Engine RepairExhaust System
📞 (905) 878-1980 • Free quote • Verified
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R & L Starters And Alternators And Auto Repair
Milton • ≈ 4 km
R
R & L Starters And Alternators And Auto Repair
85 Steeles Ave E #2, Milton, ON L9T 1X9, Canada, Milton
★ 4.9
28 Google reviews
Response ≈ 25 min • $ • Quotes free
Auto AC & Heating Auto ElectricalAuto Mechanic
📞 (905) 876-2697 • Free quote • Verified
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SAI Automotive Sales and Repair
Milton • ≈ 3 km
SA
SAI Automotive Sales and Repair
8060 Lawson Rd UNIT #5, Milton, ON L9T 5C5, Canada, Milton
★ 4.9
454 Google reviews
Response ≈ 18 min • $$$ • Quotes free
Auto AC & Heating Auto MechanicBrake Services
📞 (905) 864-1536 • Free quote • Verified
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Coachworks Automotive
Milton • ≈ 8 km
CO
Coachworks Automotive
701 Main St E, Milton, ON L9T 3Z3, Canada, Milton
★ 4.8
132 Google reviews
Response ≈ 60 min • $$ • Quotes free
Auto AC & Heating Exhaust SystemAuto Mechanic
📞 (905) 875-3740 • Free quote • Verified
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Milton Automotive and Alignment
Milton • ≈ 6 km
MI
Milton Automotive and Alignment
637 Main St E, Milton, ON L9T 3J2, Canada, Milton
★ 4.8
88 Google reviews
Response ≈ 25 min • $$$ • Quotes free
Auto AC & Heating Auto MechanicBrake Services
📞 (289) 851-2835 • Free quote • Verified
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Neely Auto Service Ltd
Milton • ≈ 7 km
NE
Neely Auto Service Ltd
8111 Esquesing Line, Milton, ON L9T 9E3, Canada, Milton
★ 4.8
99 Google reviews
Response ≈ 26 min • $$$ • Quotes free
Auto AC & Heating Engine RepairSuspension & Steering
📞 (905) 876-9487 • Free quote • Verified
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Blackburn Automotive
Milton • ≈ 2 km
BL
Blackburn Automotive
639 Main St E, Milton, ON L9T 3J2, Canada, Milton
★ 4.7
101 Google reviews
Response ≈ 23 min • $$$ • Quotes free
Auto AC & Heating Suspension & SteeringAuto Mechanic
📞 (905) 878-2433 • Free quote • Verified
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Lyons Custom Exhaust
Milton • ≈ 9 km
LY
Lyons Custom Exhaust
547 Main St E, Milton, ON L9T 3J2, Canada, Milton
★ 4.7
51 Google reviews
Response ≈ 31 min • $$ • Quotes free
Auto AC & Heating Exhaust SystemAuto Mechanic
📞 (905) 864-9054 • Free quote • Verified
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Milton Auto Electric
Milton • ≈ 9 km
MI
Milton Auto Electric
611 Main St E, Milton, ON L9T 3J2, Canada, Milton
★ 4.7
312 Google reviews
Response ≈ 18 min • $$ • Quotes free
Auto AC & Heating Auto ElectricalBrake Services
📞 (905) 203-0509 • Free quote • Verified
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True Tech Auto Repair Ltd
Milton • ≈ 6 km
TR
True Tech Auto Repair Ltd
310 Steeles Ave E, Milton, ON L9T 1Y4, Canada, Milton
★ 4.7
193 Google reviews
Response ≈ 56 min • $$ • Quotes free
Auto AC & Heating Auto MechanicSuspension & Steering
📞 (905) 864-9977 • Free quote • Verified
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Master Mechanic Milton
Milton • ≈ 4 km
MA
Master Mechanic Milton
45 Ontario St N #1, Milton, ON L9T 2T2, Canada, Milton
★ 4.5
252 Google reviews
Response ≈ 15 min • $$ • Quotes free
Auto AC & Heating Auto MechanicBrake Services
📞 (905) 875-3333 • Free quote • Verified
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Midas
Milton • ≈ 10 km
MI
Midas
386 Steeles Ave E, Milton, ON L9T 1Y4, Canada, Milton
★ 4.5
331 Google reviews
Response ≈ 30 min • $ • Quotes free
Auto AC & Heating Oil Change & LubeBrake Services
📞 (289) 627-1547 • Free quote • Verified
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Mr Tazzy Import Car Specialist
Milton • ≈ 6 km
MR
Mr Tazzy Import Car Specialist
348 Bronte St. S #1, Milton, ON L9T 5B6, Canada, Milton
★ 4.3
243 Google reviews
Response ≈ 46 min • $$ • Quotes free
Auto AC & Heating Suspension & SteeringEuropean & Speciality Cars
📞 (905) 609-3377 • Free quote • Verified
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M.A.R.C.H. Mechanical Ltd.
Milton • ≈ 9 km
M.
M.A.R.C.H. Mechanical Ltd.
785 Main St E, Milton, ON L9T 0J4, Canada, Milton
★ 4.2
20 Google reviews
Response ≈ 38 min • $$$ • Quotes free
Auto AC & Heating Auto Cooling SystemAuto Mechanic
📞 (905) 875-2700 • Free quote • Verified
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MK Auto Repair & Collision
Milton • ≈ 4 km
MK
MK Auto Repair & Collision
32 Bronte St. S, Milton, ON L9T 1Z3, Canada, Milton
★ 4.2
355 Google reviews
Response ≈ 21 min • $$$ • Quotes free
Auto AC & Heating Exhaust SystemAuto Body & Paint
📞 (289) 878-8094 • Free quote • Verified
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Milton customer reviews

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

“Very experienced staff mr Abbas is a nice and kind guy mr Fahad and Ali are also nice and experienced and very cheaper and affordable for all type of mechanical”

Kamran Aziz • Auto AC & Heating at Mr Tazzy Import Car Specialist, Milton
★ ★ ★ ★ ★

“Amazing service! Friendly staff. Accommodated my crazy mom schedule. Affordable price. Highly recommend.”

Staci James • Auto AC & Heating at Neely Auto Service Ltd, Milton
★ ★ ★ ★ ★

“I highly recommend these guys.
Proper service and price. 5 stars”

CHRIS • Auto AC & Heating at Lyons Custom Exhaust, Milton
★ ★ ★ ★ ★

“Good workers they know what there doing”

Andrew Hayden • Auto AC & Heating at R & L Starters And Alternators And Auto Repair, Milton
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Find a Best Auto AC & Heating in Milton, ON

Need a reliable mechanic for Auto AC & Heating in Milton? We've verified 16 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 Milton? +
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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