I’ve been a master plumber since 1981. I’ve always loved doing plumbing because it’s a very interesting three-dimensional challenge to install drain, waste and vent (DWV) piping in a new home or a ...

Two manufacturers of plastic venting systems are pushing for a national fuel gas code in the United States that requires Underwriters Laboratories Inc. certification for use in some natural gas-fired ...

Have you heard the old saying, “You don’t know what you don’t know”? It’s an axiom homeowners should always keep in mind when thinking about the mechanical and structural systems hidden behind the ...