The Basics of Asphalt Shingles

Asphalt shingles used in roofing are designed to last for many years. This is the most affordable roofing material as well as one of the most longest lasting. As long as asphalt shingles are properly prepared, handled, installed, and maintained, they will resist curling, splitting, cracking, and blistering for several years.

The only exception to the efficacy and durability of this roofing type is if the asphalt shingles are defective. Roofing company professionals can usually recognize a damaged or defective shingle to avoid these issues. These professionals should also be aware of the proper guidelines for preparing and installing this kind of roofing.

Modern asphalt shingles are constructed from fiberglass and coated with asphalt. Fiberglass replaced the earlier used cellulose and wood fibers, which are still used in organic asphalt roofing. The first shingles were constructed of rag-felts and coated with asphalt in the 1940’s. This type of roofing material is the most widely used for residential applications and some business applications.

Fiberglass has been found to be better than its predecessors due to its traits that make it fire and tear resistant. This material is also substantially less thick and lighter in weight than the felt mat type of shingle. The lightweight factor also makes modern asphalt shingles easier to install and more economical for roofers and consumers.

If you are considering asphalt roofing for your structure, be aware of roofing warranties offered by contractors and material manufacturers. The guarantee of workmanship will be exponentially lower than the manufacturer’s lifespan rating on the roofing material, avoiding a law suit filed by a criminal defense attorney Baltimore. This means that if a defect causes roofing failure, but the time frame of the failure occurs after the workmanship warranty is no longer in effect, the costs for replacing it will be out of your own pocket. When you are choosing a Roofing company, ask them about their warranties and be an informed consumer.

Poor workmanship is one of the most common reasons asphalt shingles fail. This can include issues involving roof slope, improper or faulty materials, supporting roof flashing and/or underlayment issues, and splicing mistakes. An experienced roofing contractor will know how to problem solve and prevent faulty installation issues. Some cases of inexperience or poor business practices may result in shingle failure, which is why it is so important to choose your contractor carefully.

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