I have a 2009 28BHS trailer. The low point drain valves are underneath the bottom bunk at the very back of the trailer. In order to access them I have to crawl into the storage space under the bunk. Not a fun task. Has anyone found an easier way to access these valves?
Not sure if this is recommended, but what about adding a couple 1/4 turn valves out side under the unit. Then leave the OEM valves open? If the OEM valves are not to be left open, replace them with a pex tee and then add the valve. I might use a locking valve so it could not accidentally be turned.