I purchased a 1999 bounder class A. Both drains drain very slowly. I have flushed them out from top and from drain but still slow. What could be causing this?
Long flexible plastic rod with barbs......run it down the drain to 'p' trap, twist it around and pull out the hair/gunk.
Works on sinks/showers.
That is provided the tank vents are clear and tanks are not full.
Ditto x2!
Get a flashlight and look real close at the drain. You will find it is coated with soap scum and hair. Everytime I have a drain that slows down there is stuff stuck to those small holes that are inside the drain pipe and just under it and further down stuck in the p-traps.
"We must be willing to get rid of the life we've planned,
so as to have the life that is waiting for us".