New Flat Roof Ponding

Apply a thin layer of roofing cement all the way to the edges of the 16 inch patch and press it firmly down over the 12 inch patch.

New flat roof ponding.

Common problems caused by flat roof ponding. With a call to psi roofing or by contacting us online you can benefit from the years of experience we have in battling ponding and low slope roofing challenges. It s recommended that your flat roof gulleys are clea. Ponding on a fibreglass roof is not a problem if the fibreglasser has done his job properly this would only be a cosmetic issue and can be put right by using fillite and resin 50 50.

When it comes to pooling on your flat roof you might find that the water ponds in specific areas. Flat roofs are inherently bad at draining water unlike sloped roofs. When tearing off and replacing a roof this is easily done with a new taper system which can be a costly part of a reroofing project. After any rainfall lands on a flat roof water will begin to pool.

On a performing flat roof ponding water is not a problem as it will drain or even evaporate away. The best way to battle water ponding in these areas is to install roof crickets in those areas. The water will then sit and create a pond the longer water sits on a roof the more likely it is to cause damage over time. So if your flat roof is collecting water that doesn t drain or evaporate within 48 hours you will need to fix it.

These areas typically are near chimneys or around large vents. When it comes to fluid applied roof systems managers have to work with the roof system as it is. When drainage fails water will run to low points in a flat roof. Air conditioning units skylights or vents placed around the flat roof may stop the intended flow of water and cause pooling or ponding in their vicinity.

However excessive ponding threatens your roof. However when your flat roof has uneven areas due to sagging an insufficient slope or drainage issues the ponding water doesn t dissipate. The roof however would need lightly a abraiding and refinishing top coat layer. Continue with the 20 inch patch attaching each circle that is 4.

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. It is best practice to eliminate ponding water for many reasons. Ask your sarasota area roofing contractor if you need to install crickets which are triangles of insulation which steers water flow around these elements.