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Auto AC & Heating Shops in Guelph, ON

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

Aido Climate Solutions Inc.

Aido Climate Solutions Inc.

50 Victoria Rd S, Guelph, ON N1E 5P6, Canada

(226) 212-4707

Aire One Heating & Cooling Guelph

Aire One Heating & Cooling Guelph

485 Silvercreek Pkwy N #15, Guelph, ON N1H 7R5, Canada

(519) 763-8255

Assurance Heating and Cooling

Assurance Heating and Cooling

82 Youngman Dr, Guelph, ON N1G 4K6, Canada

(519) 830-4328

B.A.P Heating & Cooling Services Ltd

B.A.P Heating & Cooling Services Ltd

25 Clearview St Unit 6, Guelph, ON N1E 6C4, Canada

(519) 835-4858

Guelph ClimateCare

Guelph ClimateCare

3, 5551 Hwy 6 N, Guelph, ON N1H 6J2, Canada

(519) 829-3666

Oosterveld Heating & Air Conditioning

Oosterveld Heating & Air Conditioning

1007 York Rd, Guelph, ON N1E 6Y9, Canada

(226) 828-9706

The HVAC Service

The HVAC Service

785 Imperial Rd N, Guelph, ON N1K 1X4, Canada

(647) 372-2707

Auto AC Repair & Heating Service in Guelph, ON

Stay comfortable year-round with expert auto AC and heating services in Guelph. From ice-cold air conditioning recharges to heater core replacements, Boommar connects you with certified HVAC technicians who keep your cabin climate perfectly controlled.

Common Causes of AC & Heating Failure

Signs Your Auto AC or Heating System Needs Service

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

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+.

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.

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.

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.

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