Start by looking for plugged drains.
Fix ponding on a roof.
Roof patch putty can be applied using a trowel to fill low areas.
Extremely versatile it can be used over the roof membrane for maintenance or under the new roof membrane in reroofing applications.
When it comes to pooling on your flat roof you might find that the water ponds in specific areas.
The best way to battle water ponding in these areas is to install roof crickets in those areas.
Increase the water resistance of the roof within the ponding area by applying two liberal coats of elastek 120 solar tek extreme.
Find out the secret to fixing ponding water on your flat roof.
Access the flat or low slope roof using an extension ladder.
Often something as simple as a clogged drain can cause serious pooling on a flat roof.
It doesn t have to cost the earth and you really can do it yourself.
These areas typically are near chimneys or around large vents.
On a performing flat roof ponding water is not a problem as it will drain or even evaporate away.
However when your flat roof has uneven areas.
Mastic is a flexible sealant that adheres to almost any material.
This material is used in smaller areas to reduce pond depth up to 1 to 2 inches helping the water to move to a drain or helping to reduce the time necessary for water to evaporate.
Put on work gloves and safety glasses.
If water is pooling on your roof the first place to look is at the drainage system.
3 use the utility knife to cut a 12 inch diameter circular patch out of the rolled asphalt roofing.
A variety of liquid patching materials are appropriate for fixing low spots on flat roofs.
Greenslope is a roof leveling compound designed to facilitate positive drainage of standing water on flat rooftops.
How to repair a roof that is ponding 1.
Dry the puddled water with old rags or towels and allow the roof exterior to completely air dry.
Its ease of application wide compatibility superior adhesion and durability make greenslope an ideal roof pond patch and filler.
You can also use a general epoxy concrete filler and apply mastic on top using a trowel.
If you re lucky the drainage will be the problem since that s the easiest thing to fix.
Remove loose gravel and any debris from the area of a low spot using a stiff.