Best Prices for Car AC Compressor Relay Replacement

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Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM.

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How much does Car AC Compressor Relay Replacement cost?

It depends on the type of car you drive and the auto repair shop you go to. Our mechanics are mobile, which means they don't have the overhead that repair shops have. They provide you convenience by coming to your home or office.

Car AC Compressor Relay Replacement pricing for various cars

CarsEstimateParts CostLabor CostSavingsAverage Dealer Price
2008 Saturn Astra$180$33.94$145.99-27%$141.44
2014 Ram ProMaster 3500$180$33.94$145.99-27%$141.44
2013 Hyundai Tucson$188$42.44$145.99-25%$149.94
2015 Lexus ES300h$199$52.93$145.99-23%$160.43
2008 Mercedes-Benz CLS550$174$27.57$145.99-28%$135.07
2013 Porsche Panamera$191$45.50$145.99-25%$153.00

Car AC Compressor Relay Replacement Service

What is the AC Compressor Relay all about?

In order to operate, your air conditioning system needs to compress refrigerant to pressurize it. The compressor is both electronic and belt-driven. The AC compressor relay controls the supply of electricity.

The AC compressor relay acts as a control, turning the compressor on and off when necessary. It may be located close to the compressor (under the battery tray, for instance), but it may also be located in the under-hood fuse box, or somewhere else depending on the make and model in question. However, like all other relays, this one is subject to wear and tear, and eventual failure over time.

Keep in mind:

  • The AC compressor relay is not inspected during normal maintenance, but a serious malfunction will be noticeable during AC system recharges or other similar work.
  • Without a working relay, the AC compressor will not operate.

How it's done:

  • The AC compressor relay is verified to see if it needs to be replaced
  • The defective AC compressor relay is removed
  • The new AC compressor relay is installed
  • The AC compressor relay is tested for operation
  • The vehicle is tested to ensure proper operation of the AC compressor relay

Our recommendation:

The AC compressor relay is an integral part of the system. Without an operable relay, electricity cannot be sent to the compressor, and it will not function despite having a good belt, good clutch and other components. If your compressor does not function, have one of our expert mechanics diagnose the system and replace the AC compressor relay if required.

What common symptoms indicate you may need to replace the AC Compressor Relay?

  • Compressor will not turn on
  • AC system doesn’t blow cold air

How important is this service?

Having a functional AC compressor relay is essential to air conditioner operation. While the blower motor will still circulate air in the cabin, that air will not be cold because the compressor isn’t pressurizing refrigerant. This isn’t critical for vehicle operation, but it does affect driver and passenger comfort and the ability to clear foggy windows. If the AC compressor relay has been diagnosed as faulty, have it replaced as soon as you can.


Recent Car AC Compressor Relay Replacement reviews

Excellent Rating

(27)

Rating Summary
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Mario

22 years of experience
9 reviews
Mario
22 years of experience
BMW 328xi L6-3.0L - AC Compressor Relay - Queens Village, New York
The mechanic was very polite and experience Mario everything that was wrong with it and what to do with it great experience truly great

David

14 years of experience
463 reviews
David
14 years of experience
Volvo XC90 L6-3.2L - AC Compressor Relay - Marietta, Georgia
David was great! I highly recommend him with any VOLVO car. Thoroughly explained what was the problem and the solution. Very reliable and knowledgeable.

Matthew

34 years of experience
1438 reviews
Matthew
34 years of experience
Acura RDX L4-2.3L Turbo - AC Compressor Relay - Newport News, Virginia
Matt is always so pleasant to work with. I appreciate his knowledge and attention to detail with my car. Thank you Matt!

Rick

48 years of experience
43 reviews
Rick
48 years of experience
Chevrolet Impala V6-3.5L - AC Compressor Relay - Denver, Colorado
RIck is such an amazing mechanic! He is very honest and fair. We are so happy to be working with him.

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