Fresh Water Trailers for any need. Cold To Go Trailers has over 25 years experience designing and building custom refrigerated mobile fresh water trailers for many industries. Cold to Go Trailers has been in the walk-in fresh water trailer business since 1989. We employ EPA Certified Techs and build to standard local codes. We construct USDA Food Service Inspected Trailers. We offer 24/7 Customer Support. All of our Fresh Water Trailers are thoroughly tested to ensure each product cycles as proper temperatures and maintains product load calculations. We care about our products and our customers and it shows in everything we do.