Among the issues that commonly occur in asphalt shingles are cracking and splitting. With an untrained eye, these two types of damage can be mistaken for each other. In roof repair, it’s important to correctly identify the problem so as to ensure the right solution. That said, here are a few tips to help you determine whether your roof has cracks or splits.
Cracking
Cracking is usually the result of moisture problems or roof aging. Craze-cracking is particularly common in organic or fiberglass shingles. It happens when the roof gets older or when there are excessive fillers in the asphalt mix. If your roof is relatively new, cracking may be an indication of poor-quality shingles or mat.
In other instances, evaporation or moisture can cause the shingles to lose volatiles — which then results in cracking. These volatiles are typically included in the asphalt mix to make the shingles flexible and waterproof. So if the amount of volatiles reduces, the shingles tend to dry up, shrink and crack.
Splitting
Splitting, on the other hand, is caused by temperature extremes. Changes in temperature causes the shingles to expand or contract, causing the material to stretch or become smaller. The shingles connecting the underlying joints are usually susceptible to this. They may shrink or become too stressed and reduce the effectiveness of the adhesive strips. This is when shingles start splitting.
Whether you think your asphalt shingles have cracks or splits, make sure to call up your trusted roofer as soon as possible. Have them carry out the necessary repairs so that you can prolong the life of your roof system. In the case of old roofing, a replacement is likely the more practical solution. Have your contractor inspect your roof and wait for their assessment to be completely sure.
Frame Restoration Roofing and Construction offers quality workmanship for roof replacement and repair. We cater to residential and commercial clients, so you can count on us for small or large projects. Call us at (469) 346-8544 or fill out our contact form to request an estimate.