Most Common Causes of Roofing Failures

roofer builder worker with pulverizer spraying paint on metal sheet roofThe way your roof wears shows the reason for its failure. All types of roofing failure have specific causes, which lead to a shorter lifespan for your roof. Understanding the common causes of roofing failures helps you as a homeowner to prevent these potential problems.

Roof failure is not an instant occurrence and starts long before you think of looking for roof repair specialists in Provo. Leaks and caving roofs take time, and they are usually realized after total or partial failure of your roof. Here are some common causes of failing roofs.

Poor design

If your roof’s slope is not enough to shed off rainwater, it can lead to water ponds on your roof surface. The damage caused by these water ponds will reduce your roof’s structural integrity, and when the roof is no longer able to support the water’s weight, it will cave in. Undersized gutters will also cause water pooling on your roof and allow water to the house interior through your eaves. Ensure you get the correct sized gutters, slope and ventilation.

Roof traffic

Roof traffic from sunbathers, smokers or people installing holiday lights and equipment is attributed to most roof failures. Roof traffic loosens your shingles and eventually breaks them. This leaves the roof deck exposed to harmful weather elements.

Using the wrong waterproofing membrane

When it comes to waterproofing your roof, there are two types of membranes: saturated and laminated. Saturated membranes are typically recommended since they are less susceptible to punctures, scratches and peeling. The top layer of laminated membranes slowly deteriorates with time and exposes the scrim layer making your roof prone to leakage.

Shoddy workmanship and faulty low-grade roofing materials are also significant causes of failing roofs. Low-cost shingles and thin metal panels deteriorate quickly once exposed to extreme weather elements. Most of these causes of roof failure can be prevented by getting a qualified roof contractor and buying high-quality materials for your roofs.