Air Compressors Plus of Minnesota, a manufacturer of air compressors, was established in 1991. Our pumps are made of "CAST IRON" not aluminum. Our pumps are oil-lubricated, not oil-less and run at very slow RPMs making them quiet and last a long life. We sell over 100 compressors a month and have a very large stock of standard compressors on hand. We offer five different series of compressors, CONTRACTOR, GARAGE, COMMERCIAL, INDUSTRIAL and ROTARY SCREW. We can also build custom compressors to fit your needs. We have a compressor for every application and price range. Owner Rick Kelly has over 30-years experience in the air compressor industry. Unlike most companies today you can reach us by phone or in person. Our goal is to help our customers understand the difference between our air compressors and our competitors so you can make an informed decision surrounding your air system needs. Did you know the slower the pump RPM the quieter and cooler an air compressor will run? It will also contain less water in the air system and have a longer life.