Vent pipes extend from drainpipes up through the roof to provide that passage while ... and runs up and over to the main vent. It can connect directly behind the fixture or to a horizontal drain ...

LaurieJean in Oviedo told us she was able to get her new stove-top microwave installed but she couldn’t get the microwave exhaust to connect to her old roof vent pipe! Read full article ...

Some folks ask if it’s okay to vent moist shower air into ... The stain is the result of a fan pipe that was installed through an unheated attic where moisture built up from a pipe dip, froze ...