How To Fix Low Spot In Flat Roof

A variety of liquid patching materials are appropriate for fixing low spots on flat roofs.

How to fix low spot in flat roof. Another method for fixing low spots is to apply new roofing plies to the problem spot. Materials to fill in low depressions on flat roofs liquid fillers. This is a surecoat systems roof coating how to roof installation video. Put on work gloves and safety glasses.

Remove loose gravel and any debris from the area of a low spot using a stiff. The best way to battle water ponding in these areas is to install roof crickets in those areas. How to repair a roof that is ponding 1. Clean the area thoroughly to ensure the primer gets a good bond before priming the area mix the crumb rubber epdm and eps expandable polystyrene beads with the greenslope adhesive using a bucket or bag.

If you prefer a diy approach and are somewhat handy you can try filling the spot yourself. These areas typically are near chimneys or around large vents. The roofer will fill in the low area and give it a slope to match the existing slope of the roof. For most small punctures you can repair your roof simply by forcing sealant into them.

For small ponding areas 3 x3 a 5 gallon kit can be used. Fill a low spot yourself. When it comes to pooling on your flat roof you might find that the water ponds in specific areas. They will make a rectangular pyramid composed of a slightly smaller sheet for each layer.

I called the roofing company out and they said the only way to repair this is to put more asphalt paper over the low areas another smaller sheet over that and then another smaller sheet over that so that you re basically building a pyramid to create a high spot. Sometimes doing that is difficult. A professional roofer can usually fix a low spot in a roof with some roofing plaster. There are a few options for fixing a low spot.

Cut around the damaged area until the membrane rests flat.