Profile: Air Systems, LLC offers air compressors and air system accessories. Our products are air sled compressors, desiccant dryers, electric air compressors, diesel powered air compressors, ammonia dryers, dehumidifiers and air receivers. Our HC series heat-of-compression dryers are dual tower, desiccant designs utilizing the waste heat developed by an air compressor, during the compression process for the regeneration of moisture saturated desiccant. Our electric and gas engine driven air sled compressors are ergonomically designed, offering a rugged frame support to meet the rigorous demands of field handling.