Set up a ladder so you can climb on the roof.
How to clean a roof vent.
Turn the water on before you bring the hose onto the roof.
If you notice that your soffit vents are dirty don t wait.
Cut out a section of the vent.
Remove any items you can reach.
Look up on the roof from the ground below and locate the vent pipe s position.
Before you attempt any work.
Use a plumber s snake of electricians fish tape to unclog the stoppage.
How to clear a plumbing vent without getting on a roof step 1.
Cleaning the vent 1.
The top of the vent pipe.
Then try the following.
Peel back shingles that obstruct the vent on the roof.
Be sure the feet of the ladder are firmly planted on level ground and the top extends 3 feet above.
You should clean soffit eave and other types of attic air intake vents at least every couple of years if not annually.
If you don t feel suction the line is blocked further down.
Before you attempt any.
If the vent.
This old house plumbing and heating expert richard trethewey employs his detective skills to find and clear a stubborn clog.
Look inside the vent opening and clear out any debris you find.
For those items you can t remove from above run the plumber s snake down the vent pipe.
Remove the vent cover with the screwdriver and set it aside.
You will need to use a vacuum to clean out the length of the vent and unless you have.
See below for tools subscribe.
Feed the end of a garden hose down the vent pipe and have someone on the ground turn on the water.
Climb into the attic and locate the vent pipe as it passes through the attic.
How to clean plumbing vent pipes.
Start by trying to clean the roof vent and main drain with a hand held drum auger.
Bring a screwdriver and a garden hose with an adjustable nozzle with you when you climb onto the roof.
Clean the vents a short blast of compressed air will blow out debris.
If you can t entirely remove the clog with your snake use a garden hose to flush out remaining debris.
You might need to run a drain cleaner through your roof vent if it s clogged or if this is the easiest way to access a clogged main drain.
Once you have safely ascended onto the roof examine the area.