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 ...

Inspecting a natural draft water heater vent happens quickly and easily once you know what to look for. Today, I'll show you what to look for when looking at a water heater vent connector. I recently ...

Modern air admittance valves are designed to protect trap seals and maintain proper drainage—but understanding exactly what they do and how to install them correctly is key. An installed AAV under a ...

Thirteen years before the explosion at BP's Texas City refinery, federal investigators warned that a portion of the plant was constructed to allow flammable gases to escape from a ventilation stack, ...

Continuing our feature on drainage systems for high-rise buildings, Guy Wilson outlines a single stack solution that has now been approved for use in the UAE. The Sovent single stack drainage system ...