How to prevent flat roof drains from clogging.
How to keep drain on flat roof from clogging.
The best way is to connect the hose to a faucet which provides hot water and use the hose to run down the debris.
Feed your hose down the roof drain until it sits against the clog and then turn it on at full power.
A roof drain is often used on flat roofs to connect the roof to the outlet pipe.
The feet of the ladder should be completely flat against.
At minimum you should do this.
Position a ladder against the side of your house that features the clogged roof drain.
Hot water is also effective in removing clog than cold water.
The most obvious recommendation is to regularly inspect and clean your roof drains.
Leaves can form a blockage or small animals can nest on them.
Buy the right roof drain dome.
Your washing machine faucet would be a good choice.
You can push down with the hose at the same time to help loosen the clog.
Regularly clean the drains.
Remove impediments to good drainage on the roof including keeping tree branches away from the roof making sure leaves don t clog roof drains removing debris left from contractors who work on the roof and cleaning out areas around roof mounted equipment.
You can use this method in addition to the brush method to completely unclog roof drain.
How to avoid clogged flat roof drains.
However they will need cleaning from time to time as they tend to clog.
This will cause water to back up on the roof and can lead to leakage that runs into the building.
Keep the roof deck clean.
Initially the water will back up out of the drain but eventually the pressure of the water will begin to loosen the clog.