The typical residential dwelling uses asphalt shingles to cover the roof. These materials tend to be fairly durable, but this depends on the quality of the product and the weather it must endure. Unfortunately, the weather in Lawrence can be very dramatic ranging from hail storms to tornadoes. The wind from a tornado can quickly damage older shingles while the impact from hail can pit or even pierce the roofing.
The first step in Roof Shingle Repair in Lawrence KS is determining if the remaining, undamaged shingles are worth keeping. Older shingles often deteriorate from age or heat. One consideration with asphalt shingles is heat from the sun, which can shorten the service life of this type of roofing. However, studies have shown that the heat inside an attic will also speed up the degradation of shingles. The problem is that the oils and fillers in the asphalt dry out as the heat increases and this can cause damages like cracking or curling. As the shingles age, they begin to get thinner, and this can cause them to loosen slightly.
Even worse, strong winds can pull on the shingles and rip them free. This sort of damage quickly forces the need for Roof Shingle Repair in Lawrence KS. Lost and damaged shingles generally require the roofer to remove others from the affected area so that the replacements fit properly into place. Several common failures with roofing shingles include cupping, splicing, and warping. Cupping is the result of the shingle tabs curling under. This is thought to be a result of poor attic ventilation, but the cupping varies by shingle quality. Splicing is the area on a shingle where the manufacturer splices two pieces together during the production process. Most roofers tend to toss these shingles away because the splice will usually separate.
Sadly, this isn’t always the case, and splicing can cause the problem if moisture gets under the shingle. Warping is a more difficult issue to eliminate because it is typically the result of insulation placed too tightly against the decking. This can trap heat between the wood and allow moisture to accumulate. The water causes the decking to swell, and this forces the shingles to warp. Visit Alpha Roofing LLC and learn more about roof repairs.