Inspect For Clogged Roof Vent

Feed the end of a garden hose down the vent pipe and have someone on the ground turn on the water.

Inspect for clogged roof vent.

Spray water into the vent opening. Insert a 12 foot long electrician s probe down. From the roof slowly feed an inspection camera down the vent stack. 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.

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. Start by trying to clean the roof vent and main drain with a hand held drum auger. Watch the monitor until you see an obstruction. Bring a garden hose onto the roof and adjust the nozzle to the jet setting.

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 your vent line is obstructed plumbers have several options they can use to resolve the problem. For those items you can t remove from above run the plumber s snake down the vent pipe. Professional plumbing companies can inspect vent lines and confirm whether your suspicions are warranted.

Remove any items you can reach. If the main vent is blocked the water will back up. Climb the roof with a garden hose and spray water into the main vent opening. When a clog forms in the vent stack it blocks the free flow of air which creates a vacuum in the vent pipes and slows or prevents drainage from any fixture in the house.

That s a sign that you need to clear the vent pipe with a plumbing. If you can t see water running down the. If you can see but can t reach run a plumber s snake down the vent pipe. They can use specialized plumbing tools such as augers to break through the blockage restoring the vent line s function.

Then try the following. Still if a blockage is in place you have two options. Bird s nests debris and rodents are all known culprits for clogging vent pipes. Slow draining and gurgling plumbing fixtures could be a sign of a clogged roof vent.

Have someone inside the house flush the toilet while you watch the monitor. Use a flashlight to shine a bright light down the vent pipe to look for further blockage you can reach.