Vent under sink cause of smelly trailer?
My trailer smells gross come summer time. Was gone 3 weeks and come home to that sewer smell. To me it smells like gray tank. Pretty sure my P traps are still filled with water. It must be the kit...
Forum Discussion
I have read where the air vent pipe from the top of the tank to the roof can lose its seal at the top of the tank. Even where the pipe falls down into the tank and can't vent anymore.
I would dump a bottle of Pine Sol down the kitchen sink and then run water till the grey tank fills so high that water comes up into the kitchen sink. Look under the trailer and see if water is coming down from the top of the tank. Anyway leave it soak for a while and then drain the tank.
If it is just a "galley grey" then add some laundry soap while the tank is still empty. If it is a combined grey tank with the shower, then it will get soapy water anyway. If combined , then the overfill might come up in the shower instead of the higher sink. Whatever works.
I would dump a bottle of Pine Sol down the kitchen sink and then run water till the grey tank fills so high that water comes up into the kitchen sink. Look under the trailer and see if water is coming down from the top of the tank. Anyway leave it soak for a while and then drain the tank.
If it is just a "galley grey" then add some laundry soap while the tank is still empty. If it is a combined grey tank with the shower, then it will get soapy water anyway. If combined , then the overfill might come up in the shower instead of the higher sink. Whatever works.
