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Heating and Air Conditioning

Toyota 4Runner Heating and Air Conditioning Repairs

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Range for All Cars

From a new cabin air filter to a complete overhaul of your heating & air conditioning system, we are here to help. Tell us your car to get a guaranteed quote from RepairSmith.

Our repairs come with:

Certified Mechanics  •  
12-Month | 12,000-Mile Warranty

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Toyota 4Runner Heating and Air Conditioning

RepairSmith offers upfront and competitive pricing. The average cost for Toyota 4Runner Heating and Air Conditioning is $111. Drop it off at our shop and pick it up a few hours later, or save time and have our Delivery mechanics come to you.

Car
Quoted to
Drop-off
Delivery
Price
2001 Toyota 4Runner 3.4L V6
159,814 miles
Michael C  • 
July 1, 2020 5:53 PM  • 
San Francisco CA 94117
$125
1.50  hrs
1.40  hrs
1988 Toyota 4Runner
300,000 miles
Joyce L  • 
June 12, 2020 8:00 AM  • 
Woodland Hills CA 91364
$115
4.20  hrs
1.40  hrs
2002 Toyota 4Runner 3.4L V6
206,000 miles
Steve C  • 
June 10, 2020 9:11 PM  • 
Anaheim CA 92806
$125
2.20  hrs
1.00  hrs
1988 Toyota 4Runner
300,000 miles
Joyce L  • 
June 10, 2020 12:30 PM  • 
Woodland Hills CA 91364
$125
2.30  hrs
1.40  hrs
1988 Toyota 4Runner
300,000 miles
Joyce L  • 
June 10, 2020 3:25 AM  • 
Woodland Hills CA 91364
$125
1.80  hrs
1.20  hrs
2015 Toyota 4Runner 4.0L V6 TRD Pro
67,000 miles
Robert A  • 
May 27, 2020 1:00 PM  • 
San Clemente CA 92673
$95
3.10  hrs
1.40  hrs
1997 Toyota 4Runner 2.7L L4
167,646 miles
Nathan M  • 
April 21, 2020 6:55 PM  • 
Jurupa Valley CA 92509
$90
3.20  hrs
1.10  hrs
2002 Toyota 4Runner
200,000 miles
Adriana R  • 
October 24, 2019 9:49 AM  • 
South Gate CA 90280
$99
2.70  hrs
1.40  hrs
2002 Toyota 4Runner
200,000 miles
Adriana R  • 
October 24, 2019 9:47 AM  • 
South Gate CA 90280
$99
5.50  hrs
1.20  hrs
Last Updated:
Sep 11, 2020 3:48 PM
Get A Quote 12-Month | 12,000-Mile Warranty

What makes up the Heating & Air Conditioning System?

Receiver Drier

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Radiator Cooling Fan

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Heat Exchanger

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Expansion Valve

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How does the Heating & Air Conditioning System work?

It’s easy to forget how important the climate control features are in a car. If they ever stop working, you’ll be shivering or sweating, and remembering exactly why your car has them.

The heating and air conditioning systems are fairly simple. The heater utilizes heat from your car’s engine. Engine heat is absorbed by coolant, to keep the engine from overheating. Some of that coolant runs through the heater core, where it is met by outside air that is blown through the system. That air absorbs some of the heat from the coolant. The coolant then returns to the engine to absorb more heat, while the now-warm air is circulated into the vehicle to increase the cabin temperature.

The air conditioning system is a little more complex, but still straightforward. Refrigerant is compressed in the air conditioning compressor, and turns into a hot gas. It is then cooled into a liquid state by the air conditioning condenser, at which points it heads to the expansion valve. While traveling through the expansion valve, it returns to a low-pressure gas, and quickly cools to a chill in the evaporator. From there, a fan blows air that is cooled by the evaporator, and sent into the car’s cabin.

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Get a Quote 12-Month | 12,000-Mile Warranty

Common repairs

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Get your Heating and Air Conditioning System performing at it's best.

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12-Month | 12,000-Mile Warranty