How much is an auto AC compressor?

Asked By: Zenab Puchau | Last Updated: 13th January, 2020
Category: automotive auto repair
4.1/5 (36 Views . 9 Votes)
The average cost for an AC Compressor Replacement is between $500 and $700 depending on what car you have. The Labor costs alone for an AC Compressor are estimated between$228 and $289, AC Compressor costs will change from car to car among many other variables.

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Keeping this in consideration, how much should an AC compressor cost?

3.0 ton AC compressor: The average replacement cost is $1,555 with costs ranging from $1,205-$1,905. 3.5 ton AC compressor: The average replacement cost is $1,755 with costs ranging from $1,350-$2,160. 4.0 ton AC compressor: The average replacement cost is $1972.50 with costs ranging from $1,500-$2,445.

Subsequently, question is, how long should an auto AC compressor last? 8-10 years

Similarly, you may ask, what are the symptoms of a bad AC compressor?

Symptoms of a Bad or Failing AC Compressor

  • Cabin temperatures higher than normal. One of the first signs that a compressor may be having trouble is the AC no longer blowing as cold as it once did.
  • Loud noises when the compressor is running.
  • Compressor clutch is not moving.

What does it cost to replace AC compressor?

The average home air conditioning compressor costs $1,200 to replace with a typical range anywhere from $800 to $2,800. Parts and labor each make up about 50% of the price. You'll pay $400 to $1,600 for the parts alone. Labor runs $400 to $1,200 with most contractors billing $50 to $150 per hour.

31 Related Question Answers Found

Is it worth replacing compressor on AC unit?

If the ac compressor goes bad on an older air conditioner (near 10 years old), then it would be wise to replace the whole unit. If the compressor is replaced, it's still likely that other parts will begin to show signs of old age and break down.

Can AC compressor be repaired?

Can an AC Compressor Be Repaired? If you have received a professional confirmation that your AC compressor is in disrepair you now have to face a few options: replace the AC compressor, replace the entire condensing unit with or without the indoor evaporator coil, or replace the whole cooling and heating system.

How long does it take to replace AC compressor?

It usually takes about 4–6 hours to replace a compressor (properly), depending on the size of the unit and access to the compressor. Here are the steps to do it right: Recover and evacuate the existing refrigerant from the system.

How much does a compressor cost for a refrigerator?


Refrigerator Compressor Cost
Depending on the type of fridge, new compressor prices range from $50 to $300. With labor, the cost to replace a compressor is between $200 and $450. A compressor moves refrigerant throughout your fridge, helping regulate the temperature.

How do you fix a car AC compressor?

Steps
  1. Start the vehicle and turn on the air conditioner. Use the key to start the car and turn the air conditioner on high.
  2. Look to see if the A/C compressor is running.
  3. Check the wiring leading to the A/C compressor.
  4. Look for leaks in the air conditioning system.

What do you do if your AC compressor stops working?

The most common issue is that the refrigerant is liquid instead of gas when it gets to the compressor inlet. Under these circumstances, the compressor may still run, but the air conditioner won't cool the air. Fortunately, replacing the broken valve or valves usually resolves the problem.

How do you know if your AC needs freon?

Here are 5 things to look for that might tell you that your AC needs more refrigerant.
  1. Your AC runs all day and never cools your home.
  2. High energy bills.
  3. Air coming out of vents isn't very cold.
  4. There's ice on your refrigerant lines.
  5. Hissing/bubbling noise.
  6. Note: Don't forget to fix the leak.

How does a car AC compressor go bad?

When dust, grime and mineral scales build up on the condenser coil, the air conditioner can't expel enough heat from the system and it's forced to run constantly trying to cool your space. The increased pressure and temperature can cause the compressor to overheat and fail.

What happens if the AC compressor goes out?


System blows warm air
If the condenser does appear to be running, but the system is blowing warm air, that's also a symptom of AC compressor failure about to happen. As the system loses refrigerant charge, it causes strain on the compressor, so refrigerant leaks can cause your compressor to fail.

Why is my AC blowing hot air in my car?

Hot air coming from your car AC vents can mean that you have low levels of refrigerant. It can also be due to a problem in the condenser, the compressor, the cooling fan, or the electrical system of your car.

How do you flush an auto AC system?

How to Flush :
  1. Remove Refrigerant. Recover all of the refrigerant according to local requirements/laws.
  2. Dismantle AC system and remove components not being flushed.
  3. Dismantle the system components being flushed.
  4. Evaporator .
  5. Start flushing.
  6. Component reassemble / replacement.
  7. Purge the system.
  8. Vacuum, leak test and recharge.

Can I drive my car with a bad AC compressor?

You will be fine as long as you don't need or want AC in your car. If the clutch doesn't work properly, you will still be able to drive your car. I have seen it so many times on vehicles where they just don't use their AC; however, if your AC compressor doesn't work, you won't have cold air coming from your vents.

Will a bad AC compressor affect the engine?

Without the AC on the clutch will not engage and the AC compressor will not turn an therefore have no effect on the engine. The compressor works, but it doesn't shut off, and I've added the proper amount of r-134 refrigerant.

Can a bad AC compressor cause car to overheat?


A car AC compressor can cause overheating of the car engine. If the compressor has seized up then the fan belt may not be moving freely, which in turn would affect the cooling system. The fan regulates and distributes the heat keeping the temperature in check. Ensure that the water pump is also working effectively.

Does car Freon run out?

Freon actually doesn't run out as in it is not consumed. The freon cycle is a closed loop and sealed. The only reason for loosing Freon from a system that would not involve a leak is each time you service a unit and check the Freon pressure you will lose a small amount.

Can I drive with a broken AC compressor?

It is most likely OK to operate your vehicle even thought the a/c compressor has failed. However there are a couple things to be aware of. As long as the compressor pulley is rotating smoothly, without wobble or noise, it shouldn't affect belt tension or operation of the other belt-driven accessories.