My Roof Drops Grit After Rain

It s due to the way the asphalt shingles are made.

My roof drops grit after rain. The design of a flat roof can sometimes prevent rain and precipitation water from draining properly making standing water a common problem. It is normal to get some grains from a roof after a rain but not if it is only a ridge vent. Hi i ve just had a new flat roof fitted and noticed that quite a lot of the grit on the felt i m not sure the technical term for them but it s the stuff that gives the roof that rough texture have come off and into the gutter and onto ground. There can be a host of reasons why ponds of water may appear on your roof after bouts of rain so it s important to know what remedial action to take if your property is suffering.

How to redirect rain off a roof. It is normal for some granules to come loose off a new roof after the first rain storm. My whole roof was done in november and i still see the grit after te rains. Tj it s probably the wind that has been driving the rain up under the roof tiles.

Causes effects of loss of protective mineral granules from roof shingles asphalt roof shingle defects. Any way that it has been happening all alongandyou are just noticing. While this is a normal aspect of roofing and. There may be a hole in the felt at some point or the wind has been strong enough to drive the water up above the overlap join on the felt.

Best to monitor the situation if it gets any worse then call a pro roofer in. Cracks in roof tiles need not be huge to cause a significant leak. There are times when it rains especially during big storms that water cascades off of a roof like a waterfall. Photos and text guide diagnosis of asphalt roof failures causes effects of loss of protective mineral granules from roof shingles description of different causes of roof shingle granule loss.

The roof has a leak which can be tricky to pinpoint. Still plenty up there. X diver 723792 08 06 12 12 18 am. Essentially the granules are just sprinkled on top.

Normal defective product storm damage foot traffic etc. A slow leak is harder to find than a big leak says joan crowe director of technical services for the. Roof leaks are a problem in any weather but a roof that starts to leak during a heavy rainstorm can quickly turn into a major emergency. If you have landed on this article because you have noticed a leak after a storm or even after just a windy and rainy day here are the most common reasons for a leaky roof with wind driven rain to help you diagnose your problem and get it fixed as soon as possible.

Not worried about it.