Mazda MX-5 Miata Car AC Compressor Relay Replacement at your home or office.

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Car AC Compressor Relay Replacement Service

How much does a Car AC Compressor Relay Replacement cost?

On average, the cost for a Mazda MX-5 Miata Car AC Compressor Relay Replacement is $128 with $33 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2010 Mazda MX-5 MiataL4-2.0LService typeCar AC Compressor Relay ReplacementEstimate$180.75Shop/Dealer Price$207.19 - $264.01
2009 Mazda MX-5 MiataL4-2.0LService typeCar AC Compressor Relay ReplacementEstimate$160.75Shop/Dealer Price$187.21 - $244.04
2012 Mazda MX-5 MiataL4-2.0LService typeCar AC Compressor Relay ReplacementEstimate$160.75Shop/Dealer Price$187.21 - $244.04
2016 Mazda MX-5 MiataL4-2.0LService typeCar AC Compressor Relay ReplacementEstimate$160.75Shop/Dealer Price$187.19 - $244.00
2015 Mazda MX-5 MiataL4-2.0LService typeCar AC Compressor Relay ReplacementEstimate$160.75Shop/Dealer Price$187.22 - $244.07
2017 Mazda MX-5 MiataL4-2.0LService typeCar AC Compressor Relay ReplacementEstimate$160.75Shop/Dealer Price$187.21 - $244.04
2014 Mazda MX-5 MiataL4-2.0LService typeCar AC Compressor Relay ReplacementEstimate$165.75Shop/Dealer Price$192.07 - $248.80
2006 Mazda MX-5 MiataL4-2.0LService typeCar AC Compressor Relay ReplacementEstimate$170.75Shop/Dealer Price$198.69 - $259.46
Show example Mazda MX-5 Miata Car AC Compressor Relay Replacement prices

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.

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Meet some of our expert Mazda mechanics

Real customer reviews from Mazda owners like you.

Excellent Rating

(129)

Rating Summary
125
2
0
1
1
125
2
0
1
1

Khoa

20 years of experience
402 reviews
Khoa
20 years of experience
Mazda MX-5 Miata L4-2.0L - Starter - Sunnyvale, California
I had to have a starter replaced. I jacked up my car looked at where it was positioned (behind the block) and contemplated calling a tow trunk to haul to a mechanic. Khoa came out and replaced it in less than hour. I work on my cars, so I was seriously amazed he could do it that fast in my garage. Honestly flabbergasted. I would recommend him any day.

Jay

37 years of experience
953 reviews
Jay
37 years of experience
Mazda MX-5 Miata L4-2.0L - AC is not working - Hemet, California
Great Guy and Mechanic, he knows hi stuff. He was clean, efficient and knowledgeable. When he finishes with the current job, I am having look at replacing the brakes on my truck!

Stacy

24 years of experience
366 reviews
Stacy
24 years of experience
Mazda MX-5 Miata L4-2.0L - Tire Rotation - Hampton, Georgia
This is my second time using Yourmechaniccom and after my first encounter with Stacy requested him again. He gave me a sense of knowing what he was doing and ensuring it was done right. Will use him again.

Pardeep

21 years of experience
1085 reviews
Pardeep
21 years of experience
Mazda MX-5 Miata L4-2.0L - Tire Rotation - San Jose, California
Amazing work. Was very timely, quick, and professional

Excellent Rating

(129)

Rating Summary
125
2
0
1
1
125
2
0
1
1
Number of Mazda MX-5 Miata services completed
1419+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mazda MECHANICS
1100+
experts on our platform

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