Understanding the Common Causes of a Leaking Roof

All materials degrade over time due to weather exposure, and roofing materials are no exception. The gradual deterioration can create cracks and gaps that become a primary cause of leaking roofs. If you see curled or buckled shingles, it’s a sign your roofing material is nearing the end of its lifespan.

Flashings, those thin pieces of metal installed on the roof to direct water away from vulnerable areas, can cause leaks if they’re damaged or improperly installed. Heavy winds, rains, and the natural wear and tear can loosen flashings, allowing water to seep into the roof.

A blocked gutter system prevents water from properly draining away from your roof. The overflow can back up, causing water to seep under the roofing material and into your home, creating a leak.

Even the most well-maintained roof can start to leak simply due to age. Roofing materials deteriorate over time, which increases the risk of a leak.

If your roof is over 20 years old, it might be time to consider a reroof. Even if there are no visible signs of damage or leaks, the age of your roof is a good indicator that problems could soon appear.

If you find yourself repeatedly patching up leaks and addressing other issues, a complete reroof might save you money in the long run.

Large-scale damage from storms, falling trees, or other incidents often calls for a reroof, particularly if more than 30% of the roof is damaged.

A reroof can also be a wise investment if your current roof is inefficient, causing higher energy costs. Modern roofing materials are designed to be more energy-efficient, keeping your home warmer in winter and cooler in summer.