We have a couple of nearby truck washes, none of which are Blue Beacon. They offer trailer washing with a few different liquids, soap, citrus and acid. The first two work well on painted surfaces, the acid will eventually dull and damage the painted surfaces.

We can choose the washing medium, according to the materials being cleaned.

We purchased a 1993 Featherlite with living quarters, which looked pretty dull and took it to the local Blue Beacon. They gave it the Citrus-brite treatment and also washed my truck for $65.00. It looks a lot newer and well worth the money.