About Drain Master

Drain Master LLC, Innovation through actual RV'ing experience. We specialize in all aspects of dumping RV holding tanks in a more sanitary, uneventful way for the RV'er and we do it in an environmentally friendly way.

Drain Master

The days of bending over, getting on your hands and knees and pulling on a handle to dump your holding tanks is now a thing of the past. Switches can be mounted where it is easy to get to, no more reaching under the slide out, bumping your head. Mount an extra switch inside where you want it. Proudly made in the USA. On this site you'll find we can handle all your problems relating to all of these issues:

waste holding tanks
rv toilet
rv sewer
rv tanks
rv sewer hose
rv waste
rv maintenance
rv tips
rv plumbing
black water tank
gray water tank

Waste Master

Historically the products used to transfer the waste from the RV to a ground inlet have been designed and built to cost. This approach has resulted in making dumping the least desirable task related to RVing. Waste Master has changed this by providing products designed and built to do the job without making a mess on the ground.