The trailer is loaded with equipment to work at least two or three men on the job. Inside the trailer is two 11hp Honda motor pressure washers with a capability of 3200p.s.i. of cleaning power. Our whisper washer concrete cleaner will clean decks, walkways, and driveways. Most people are impressed with the cleaning power of the whisper washer on driveways.We use a 24 foot telescopic cleaning ext. gun for cleaning up to a 3 story building from the ground. There is over 300ft. of pressure hose inside the trailer so, we guarantee no pressure washer or chemicals will be hauled on your property.