As homeowners in the ever-changing New England climate, it’s important to understand the resilience and maintenance needs of your roof. Asphalt shingles are a popular choice for their durability and cost-effectiveness, but they are not immune to aging. Weather extremes, moisture, and time will eventually take a toll. Recognizing the signs of aging shingles early can help you avoid costly repairs or full replacements. Here are six key indicators that your asphalt shingles may be nearing the end of their lifespan.
1. Curling Shingles
One of the most noticeable signs of aging is when shingles begin curling at the edges. This often occurs due to prolonged exposure to heat or moisture beneath the shingles. Curling can allow water to seep in, leading to leaks and potential structural damage if left unchecked.
2. Missing Granules
Granules protect shingles from harmful UV rays while providing color and texture. Over time, these granules can loosen and wash away. Check your gutters and downspouts for buildup. A significant accumulation of granules signals that your shingles are wearing down and losing their protective layer.
3. Cracked Shingles
In climates with wide temperature fluctuations, shingles expand and contract. This cycle, particularly in regions that experience repeated freezing and thawing, can cause cracking. Cracked shingles create vulnerabilities that allow water intrusion, making early detection and replacement essential.
4. Algae Growth
Dark streaks across your roof may indicate algae growth. While this is often seen as an aesthetic issue, algae can actually degrade shingles over time. In humid areas, algae can thrive quickly, accelerating roof wear. Older shingles without algae-resistant technology are especially at risk.
5. Loss of Adhesion
Shingles are designed with adhesive strips that help them stay sealed and resist wind and rain. As shingles age, these adhesives weaken, causing shingles to loosen or blow off entirely. Loss of adhesion compromises your roof’s integrity and increases the likelihood of leaks.
6. Visible Sagging
Sagging is one of the most serious signs of roofing problems. It can indicate water damage or weakened roof decking beneath the shingles. Any visible sagging should be addressed immediately with a professional inspection to prevent further structural issues.
Schedule Your Roof Inspection Today
Recognizing these six signs of asphalt shingle aging is the first step in protecting your home. If you notice any of these issues, it’s time for a professional evaluation. Northeast Gutters and Remodeling, based in Simsbury, CT, offers expert roofing inspections and solutions to keep your home safe and beautiful. Call us today at 860-899-7878 or fill out our online form to schedule your inspection.