Description: SureSeal Vent-Guard is a plumbing vent stack device for eliminating toxic sewer gas and odor egress and migration to nearby rooftop HVAC system outdoor air intakes. The Vent-Guard is ...

Q. A while back, you gave us advice about a problem with our tile installation. That was the best advice we were given, and it was very helpful. Last winter, we started getting a sewage smell in the ...