Sewer smell problem what to try next
We have a sewer smell when we leave the gray valve tank open. I have changed the air admittance valve in the bath room and made sure all p traps have water ( sink and shower) no smell in the kitchen....
Forum Discussion
Be sure you make a "P" trap in the stinky slinky going to the dump site. That will keep sewer gas from coming into your MH from the CG sewer lines.
