What Is The Service Expectancy Of Auto A/C Compressors?

Auto A/C compressors receive lots of usage as they compress refrigerant and then transfer it to the vehicle’s air condenser. This process wouldn’t be possible without the drive belts, as the refrigerant is subjected to great pressure and then transformed into gas which circulates inside the tubes. Afterwards the heart is released rapidly, leading to cooling. Below is an overview of how long compressors should last.

Compressor Service Life

Like other vehicle parts, the service life of the compressor will vary, partly depending on the vehicle’s age. The majority of contemporary automobiles use A/C systems that are highly reliable. As a consequence, serious issues are infrequent. At the same time, as the car ages and the mileage continues to pile up, the chances of something going wrong increases. If the compressor breaks down, this means you will get little cool air or none at all. Generally speaking, if properly cared for an A/C compressor should last from ten to fifteen years.

How To Maximize Your Compressor’s Longevity

A/C parts and labor can be expensive, so you should want your system to last as long as possible. The best way to keep your compressor in optimal condition is to use it throughout the year. Most people only use their A/C when it starts to get hot, usually during late spring or summer. But ideally, the compressor should be turned on for about ten minutes per month, including during winters.

However, it must be emphasized that using the compressor excessively is almost just as bad as using it too infrequently, so it is important to find the right balance. There are a number of signs which indicate the compressor is breaking down, such as cooling which is sporadic, constant noise when the AC is activated and leaking coolant.

If you’ve already replaced the compressor, its lifecycle probably won’t be the same as a factory original. The reason for this is because a lot of aftermarket car parts dealers will offer a warranty which lasts from one to two years, but these devices can last longer when correctly maintained.

What To Do If The A/C Is Not Providing Sufficient Air

If your air conditioning unit is putting out little air or none at all, it is very likely that a malfunctioning compressor is the culprit. It is important to remember that these devices always function at pressures which are elevated, using liquid refrigerant, and so specialized tools and knowledge are needed to service them. The A/C system is not like other car parts, which can be replaced with relative ease without a mechanic. The air conditioning system is exceptionally complex, but aside from that is its usage of refrigerant. Do not attempt a DIY project yourself unless you’re absolutely certain you know what you’re doing, as refrigerant can be hazardous when improperly handled, especially if your skin or eyes is exposed to it.