How can you tell if your roofing system has already reached the end of its service life? Since your roof is a communicable component of your home, it shows clear signs of deterioration. Paragon Contracting and Renovations, one of the leading roofing contractors in the area, lists four ways to know when it’s time to replace your old roof.
Asphalt shingles, the most popular roofing system in the United States, have an estimated life span of at least 20 to 30 years. This means that when they have exceeded their supposed service life, they are more susceptible to damage. There may also be underlying issues even when they appear good from the ground.
2. Curling Shingles
Your roofing material can curl in two ways: cupping and clawing. The first type of curling occurs when the edges of the shingles turn upward. The latter, on the other hand, happens when the edges stay flat while the middle starts to come up.
3. Sagging Roof
Get in touch with your local roof replacement contractor when you notice a droop or depression in your roofing system. This is usually a structural issue that involves the attic decking or worse, your home’s foundation. Even if this issue won’t pose an imminent danger, it’s better to address it while it’s small than when it has progressed.
Roof leaks are the most common roofing problem that many people tend to ignore. This is a big mistake, considering the dangers they present to your home. Leaks can also force your HVAC (heating, ventilation and air conditioning) units to work twice as hard due to the compromised indoor temperature.
Work with a reliable roofing company like Paragon Contracting and Renovations for your roof replacement and emergency roof services. Call us today at (877) 338-5551 to learn more about our products and services. We serve residents of Kanata and other nearby areas in Ontario.