How To Seal My Flat Roof

Step 5 clean and final seal.

How to seal my flat roof.

Get a sturdy ladder and climb onto your roof. Go above the leaking area and search around it trying to determine how the water could flow down the roof and into the rooms below. Check the weather and choose a day when no rain is expected for 48 hours and the temperature is above 55 degrees. We ve also shared a few steps on how to apply it to your own roof.

Use a caulking gun to fill all open seams. Use a mixture. From inside measure the distance from where the leak is visible to the two nearest walls. Step 2 area preparation.

Step 1 determine troubled spots. Start at the edge of the roof deck. Applying sealant to a flat roof. Clean your roof with a pressure washer or broom ensuring all the dust and dirt is removed.

Multiply the total length with the total width. Twin home experts review on sure coat white reflective coating system for flat roofs. Apply a generous amount of coating to the parapet walls and. The flat roof sealant process is easy on new roof constructions but an older roof may be in need of repair.

How to seal flat roofs 1. This gives you the. Remove all areas of ponding water with a wet dry vacuum. Use those measurements on the rooftop to create a starting point for your search.

Most flat roofs are very slightly sloped to facilitate runoff so explore from the point of the water s entrance up the. Step 4 seal the roof. Inspect the roof for holes or tears in the seams. Step 3 repairs.

Measure each surface area of your roof s length and width in feet. The best way to waterproof a flat roof. Be careful since being on the roof can be dangerous especially during icy winters.