What Is the Expiration Date of the Compressors?

Normally compressors are very durable but estimating the correct expiration date is important especially if you are thinking of buying a used compressor or if you’ve had one for a very long time.
The expected lifespan of a compressor starts at 10 years but can go to 30 years and sometimes exceed that. The various factors that determine the lifespan of a compressor make answering the question “What is the expiration date of the compressors?” very difficult.

Overall Lifespan

The expiration date of the compressors depends on various factors including the compressor type, type of use or environmental factors.
The compressor type will have the greatest impact on the total lifespan. Thus, a rotary compressor will last as long as 20 to 30 years or 40,000 to 60,000 hours but reciprocating compressors only have a lifespan of around 10 years.

Secondly, the expiration date depends on whether the compressor has run continuously, for a few hours a day or sporadically. Clearly, a compressor that doesn’t run continuously will have a longer lifespan, in years, than one that did.
The third aspect that determines the expiration date of the compressors is the environment it operates in. For example, many industrial air compressors work in dusty condition with no accurate filtration and this environment can shorten the life expectancy of the compressor by almost 80%. Proper maintenance is crucial in determining the expiration date of a compressor.

What Can You Do to Extend the Life of the Compressor?

Like with any other machine, proper maintenance can increase the life of the compressor significantly. A proper maintenance will allow the compressor to work for a longer period of time than it was estimated.

The exact maintenance methods depend on the compressor type. For an air compressor, maintenance involves changing the air compressor oil regularly, changing the air filter, and replacing worn parts like compressor belts. If this is done regularly, it will increase the total lifespan of the compressor.
The total lifespan of the compressor will depend on how heavily it has been used. For this reason, it is recommended to buy a compressor that can deal with the workload without much difficulty instead of forcing it to work at full capacity over long periods of time.

Regardless of the compressor type, you should always address any repair issues quickly. A worn part can cause additional damage to the compressor and the repair costs will increase.


The best way to know the specifics of your compressor and to ensure it will have a long life is to read the user manual and follow all instructions. The manual will give you detailed information on the operating guidelines and the maintenance schedule you should keep, thus pushing the expiration date further away.

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