Flat Roof Drain Cleaning

To do this initially clean the drain with a wire brush.

Flat roof drain cleaning. Clear the drain of leaves and other debris. Leaves can form a blockage or small animals can nest on them. More costly to install an. The basic first step in unclogging the drain is to inspect the roof drain.

A roof drain is often used on flat roofs to connect the roof to the outlet pipe. Feed it slowly down into the roof drain until. There are three types of drain systems commonly used on flat roofs. Regular cleaning and unblocking of the drains gutters and scuppers is mandatory.

Cleaners specifically designed for this purpose unlike chlorine based bleaches better penetrate the shingles to stunt growth without causing dangerous chemical runoff. Step 1 inspection. Always replace any broken grates. Sometimes it can be as simple as leaves and other detrius clogging the input hole.

Use a flashlight and check out what is blocking the water. If you have a clog in your roof drain you will need to inspect it first. This will cause water to back up on the roof and can lead to leakage that runs into the building. The roof drain has a small cover which can be unscrewed with screwdriver.

If necessary snake the discard line or enlist a drain cleaning. Clear any leaves or. Step 2 snake. If the leak has caused a significant amount of damage it is best to replace the entire damaged section of the roof drain.

Pull away the damaged piece of the pipe unscrewing it from the property if necessary. Step 3 hose. Repair flat roof seams and drains with polyprene and polycore. Step 2 use chlorine bleach to spot clean especially troubled areas.

Each of these systems has its own pros and cons. Water test the drain with a garden hose and fresh water. A plumber s snake will be able to clear most of the clogs. Invest in a roof cleaner to remove stains and growth from your flat roof.

Roof drain cleaning and maintenance.