I am getting a smell coming up my bathroom sink when I drop the bath. The bath.
I think what is happening is the waste under the floor is holding water and when the bath is dropped its pushing some of the water up the sink a little and moving it about which is creating a smell.
Is there any type of valve I could fit under the sink to stop the smell. Like a AAV or something ?
I think what is happening is the waste under the floor is holding water and when the bath is dropped its pushing some of the water up the sink a little and moving it about which is creating a smell.
Is there any type of valve I could fit under the sink to stop the smell. Like a AAV or something ?