There are many things to consider when choosing an air compressor. CFM, Power, Horsepower and Tank size are just a few. It is also important to consider the lifespan of the compressor. Generally, you should be able to use the air compressor for at least twenty to thirty years or 40,000 to 60,000 hours. However, this can vary depending on the features. Some brands and models … [Read more...] about What To Look For When Choosing A 20 Gallon Air Compressor