Roof Air Pipe Clogged

Slow draining and gurgling plumbing fixtures could be a sign of a clogged roof vent.

Roof air pipe clogged.

If an individual sink vent is blocked that sink won t drain properly but it might not affect any other part of your. If so clearing the. Sometimes these clogs comprise materials like wet wipes and feminine hygiene products which homeowners commonly flush even though they are really not designed to go down the drain. Sometimes a clogged vent will require a professional plumber to open up the walls of your home to get a good look at your drainage system.

When you climb the roof you may find that the vent opening is blocked with leaves and other debris. The lack of air pressure from the vents allows the drainpipes to empty out completely and leave p traps dry which opens the usual water seal that locks the gasses from the waste out of the home. When a plumbing vent pipe or vent stack is blocked negative pressure builds up in drainage pipes and water flow is interrupted. This blockage keeps air from traveling up the vent pipe properly.

Steps to unclog a drain from the roof get yourself up on your roof using a ladder that is properly secured remove the vent pipe cap if required inspect the inside of the vent pipe with a bright flashlight grab the debris if you can see it and test your pipes if you can t see the clog grab your. This old house plumbing and heating expert richard trethewey employs his detective skills to find and clear a stubborn clog. Because most drain vent pipes are up near the roof sometimes debris from the roof can even clog a pipe. See below for tools subscribe.

For those items you can t remove from above run the plumber s snake down the vent pipe. Though you may have success clearing a clogged drain yourself stoppages will continue to occur if a blocked vent is the culprit. Remove any items you can reach. Start by trying to clean the roof vent and main drain with a hand held drum auger.

How to unclog a vent pipe 1. Do it yourself to do it yourself start by clearing debris from around the pipe. Bird s nests debris and rodents are all known culprits for clogging vent pipes. Use a flashlight to shine a bright.

And on homes that do not have a main drain cleanout accessing a clogged main drain through the roof vent could be your best option. If you smell this in your home there is a good chance you have clogged plumbing vents.