How To Patch Repair A Flat Roof

When you know how.

How to patch repair a flat roof.

Clean the area thoroughly with rags and edpm cleaner for repairs to edpm flat rubber roof. If all else fails fit a repair patch over the repaired overlap but make sure that there is plenty of adhesive along the seam to fill the difference in height between the levels of adjacent strips of felt. Apply plenty of roofing cement to fill the void and smooth the cement so water can run off unimpeded. Begin by removing the shingles down to the wood sheathing and slip a strip of adhesive ice and water barrier available where roofing repair products are sold under the soffit main roof joint.

Slice open blistered spots with a utility knife. Some roofers also suggest using 6d roofing nails to secure the blister flaps. When the membrane is completely dry apply the appropriate roof repair material such as roof cement tar or peel and stick patch. Determine how far the leak is from the 2 closest walls.

How to repair a flat roof method 1 of 4. Sweep the area free of dirt and debris using a push broom. Where the flat roof abuts a wall there will be some form of sealing flashing usually a zinc or zinc substitute strip. If you take that step be sure to cover the nail heads with tar roof sealant or peel and stick flashing patch.

Repairs to flashings. Joe is using a roofing product ca. Depending on how the roofs join you may have to cut a slot to work it in far enough. Sealing small cracks and holes.

Finding damaged areas on a. It cannot be applied over a gravel topped or mineral surfaced roof however. Remove old caulking material with a scraper.