Cracking and splitting are common problems with asphalt shingles. Left unaddressed, they can give rise to leaks, necessitating roof repair or replacement. Roofing damage may look all the same to you, but shingle cracking and splitting actually differ. How?
Shingle Cracking
Asphalt shingles contain chemicals called volatiles with low boiling points, added to waterproof shingles and make them flexible. Over time, shingles lose volatiles because of aging and moisture loss. This leads to cracking and shrinking, which can be exacerbated by heat. In a new roofing system, cracking may be a sign of low-quality shingles or a weak mat.
Asphalt Splitting
According to roof service providers, splitting mainly occurs due to changes in temperature which cause asphalt shingles to expand or contract. When shingles expand with heat, it leads to a reduction in size in joints between them. When shingles contract with the cold, their joints enlarge. Repeated expansions and contractions make adhesive strips less effective, leading to shingle splitting. Splitting can occur randomly or diagonally throughout a roofing system.
Can They Be Avoided?
Asphalt shingles will deteriorate over time but you can delay shingle cracking and splitting by making sure you are choosing asphalt shingles that are of high quality. Top-quality roofing options are durable, guaranteeing they can withstand local weather challenges in your area. Of course, you also have to make sure that your asphalt shingles are installed by a professional. Your roofing project will only be as good as your roofer, after all, so it’s important to work only with real roofing professionals.
Fields Roof Service is the roof service company to trust for all your roofing needs. Need repairs? Planning a full replacement? We have the expertise necessary to giving you the results you’re looking for. To learn more about what we can do for your home or business, simply give us a call at (253) 852-4974 or fill out our contact form. Get a free estimate today!
