Use the utility knife to cut a 12 inch diameter circular patch out of the rolled asphalt roofing.
How to fix flat roof ponding.
You can even create slopes with it to navigate water towards drainage exits.
Adding tapered insulation will fix the slope of the roof and add to the building s energy efficiency.
These areas typically are near chimneys or around large vents.
Remedies might be minimal or they could require that large areas of underlying insulation be replaced with properly shaped rigid insulation boards.
Ultimately you might need to replace your roof entirely.
It is not cheap but if you have to fix the slope this option has the extra benefit of added insulation.
From small low slope roof repair to a full tear off and new insulation installation your local commercial roofer is your best ally in flat roof maintenance and ponding prevention.
Give the drains some tlc.
Apply a thin coating of roofing cement to the entire bottom of the roofing patch all the way to.
If your flat roof has ponding water let the experts at eagle watch roofing take a look.
When it comes to pooling on your flat roof you might find that the water ponds in specific areas.
Put on work gloves and safety glasses.
Identify the low spots or areas where ponding occurs by water stains on the roof.
This very easy to apply diy flat roof levelling compound kit comes with everything you need to pack in the dip and seal with a waterproof coating.
How to repair a roof that is ponding.
A roof slope product can often repair the slope before ponding becomes catastrophic.
A problem area on your roof that is prone to ponding does not have to be a constant issue for you a licensed roofer can fix the pool s of water on your roof and can also ensure that you don t experience further ponding issues.
Access the flat or low slope roof using an extension ladder.
Find out more about greenslope here if the roof sags or has small uneven areas these need to be levelled.
The best way to battle water ponding in these areas is to install roof crickets in those areas.