hi.i hope you can help.i have smells coming from two of three showers the water is pulled out of the traps.i have an internal air admittance valve fitted.it is higher then heighest overflow.
hi thanks for reply.it is only 4 years old all pipework is new(plastic)
two of the showers discharge(one smells) into a hopper on the 4 inch soil pipe the other into the 4 inch soil pipe.They do not smell all the time but quite regularly.is there anyway of checking the durco thanks dave.
if the durgo is i the loft try taking it off, make sure your traps have water in them, flush your toilet take a shower etc see if this solves the problem if so then buy a new durgo.
you say one smells which discharges into a hopper? what size waste pipe is on the shower and how long a run of waste pipe is there?
DIY how to tutorial projects and guides - Did you know we have a DIY Projects section? Well, if no, then we certainly do! Within this area of our site have literally hundreds of how-to guides and tutorials that cover a huge range of home improvement tasks. Each page also comes with pictures and a video to make completing those jobs even easier!
by davsid » Mon May 30, 2011 2:47 pm 
