Car Heating and Air Conditioning Parts in Newmarket & Barrie

At Jiffy.parts, we supply the essential HVAC components you need to stay comfortable through every Ontario season. With local stock in Newmarket and Barrie, we provide the reliable heating and cooling parts required to handle extreme winter freezes and summer heat.

Our goal is to get you back on the road quickly with a perfectly controlled cabin environment.
  • Local Stock in Newmarket & Barrie – no waiting on shipping; pick up today.
  • Ontario-Rated Components – parts built for -30°C winters and humid summers.
  • Exact-Fit Guarantee – catalogued to your vehicle's year, make, and model.
  • Premium Performance – compressors, blowers, and cores that meet or exceed factory specs.
  • Professional Expertise – staff who know vehicle climate systems inside out. Drive with confidence. Shop our warranty-backed car heating and A/C parts today.

Drive with confidence. Shop our warranty-backed car heating and A/C parts today. 

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Manifold gauge measuring car air conditioning pressure

Need Car Heating or A/C Parts?

From compressors to heater cores, we help you find the exact vehicle climate control component you need to stay comfortable year-round.

We proudly serve Newmarket, Barrie, and the GTA.
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Driver adjusting vehicle climate controls from the steering wheel

Car Air Conditioning Parts We Carry

Your vehicle's A/C doesn't actually create cold air. It pulls heat out of the cabin and dumps it outside. Knowing how each part works makes it a lot easier to figure out what's wrong and get the right part the first time.
  • A/C Compressors: The heart of the system that pressurizes refrigerant to keep it circulating.
  • Condensers: Located near the radiator, these shed the heat collected from your cabin into the outside air.
  • Evaporators: These sit inside your dash, absorbing heat and humidity to leave you with crisp, cool air.
  • Expansion Valves & Orifice Tubes: These act as the brain of the system, regulating the flow of refrigerant into the evaporator.
  • Receiver Driers & Accumulators: Crucial filters that remove moisture and debris to protect your system from internal corrosion.
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Car Heating System Parts We Carry

Your vehicle's heater works by running hot engine coolant through the heater core, which is basically a small radiator tucked behind your dash. A blower motor pushes that warm air through the vents and into the cabin. If any part of that loop fails, you end up with cold vents or a windshield you can't clear.
  • Heater Cores: If yours is leaking, you'll notice a sweet smell, foggy windows, and damp carpets. We stock them for most cars, trucks, and SUVs.
  • Blower Motors: The fan that pushes air through your vents. If airflow is weak or completely gone, this is usually why.
  • Blower Motor Resistors: If your fan only works on the highest setting, this is the fix. Quick, inexpensive, and we carry them for most makes.
  • Climate Control Modules: The electronic brain behind your heating and A/C. It controls everything from compressor operation to blend doors and fan speed.
  • Cabin Air Filters: A clogged filter kills airflow and strains your blower motor. Most vehicles need one every 20,000 to 25,000 km.
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Technician working on heating and cooling system components in a workshop

Year-Round Cabin Comfort Starts Here

From the peak of summer to the depths of winter, we ensure your vehicle’s climate control never fails you. Visit Jiffy.parts in Newmarket or Barrie for reliable heating and cooling parts tailored to your vehicle.

Reach out now to verify availability and secure your parts.
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Close-up of a manifold gauge filling a car air conditioning system

Warning Signs Your Car Heating or A/C System Needs Attention

Most of these problems give you a warning before they leave you stranded. Catching them early is almost always cheaper than waiting until something stops working completely.
  • Weak Airflow on All Settings: Failing blower motor or severely clogged cabin air filter.
  • No Cold Air: Failed A/C compressor, refrigerant leak in condenser, or clogged expansion valve.
  • Musty or Sweet Odor: Musty: bacteria in evaporator. Sweet: coolant leak from heater core.
  • Foggy Windows: A/C not dehumidifying (check compressor) or heater core leaking coolant into cabin.
  • Squealing or Grinding from A/C: Worn A/C compressor clutch bearing — replace before seizure damages the belt.
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Components for All Vehicle Makes

We stock car heating and A/C parts for all domestic, import, and European vehicles including Ford, Toyota, BMW, and everything in between.
Whether you're in Newmarket or Barrie, we'll help you find the right part for your specific vehicle.
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No matter what you drive, we've got you covered.
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Heating Air Conditioning