The Hallmarks of a Properly Installed Asphalt Shingle Roof

Asphalt shingles are a popular choice for residential roofing in Upper Saddle River, NJ because they are relatively inexpensive and easy to install. However, if the roof is not properly installed, it can lead to leaks and other problems down the line. This article will discuss the hallmarks of a properly installed asphalt shingle roof so that you can be sure your roof is done right.

Removal of Old Roofing

Before a new asphalt shingle roof can be installed by a roofing company, the old roof must first be removed. This involves removing all of the existing shingles and debris from the roof deck, as well as any nails or staples that are in place. Any excess material should also be disposed of safely to avoid any safety hazards or environmental pollution.

Proper Nailing

Once the old roof has been removed, it is time to install the new shingles. Proper nailing of asphalt shingles is essential for a long-lasting and leak-free roof. Nails should be applied at the recommended intervals and driven into the felt underlayment firmly but not too tightly. All nails must also be galvanized or stainless steel to prevent corrosion over time.

Proper Underlayment

The felt underlayment is an essential component of a properly installed asphalt shingle roof. It provides protection from water, wind and extreme temperatures and should be applied with enough overlap to prevent any gaps between pieces. High-quality synthetic underlayments can also be used for extra durability and protection against moisture.

Proper Flashing

Flashing is used to seal off any areas where the roof deck meets walls or chimneys and should be properly installed with flashing cement. The flashing should also extend up the wall at least six inches to ensure it stays in place over time. All of these areas must be sealed properly to prevent water from seeping through and causing damage inside your home.

Proper Ventilation

Proper ventilation is essential for any roof, especially asphalt shingles. Without adequate ventilation, heat and moisture can become trapped in the attic space, which can cause the shingles to deteriorate over time. Adequate airflow should be provided by installing ridge vents or soffit vents on either end of the roof. This will help to ensure that your roof lasts as long as possible with minimal maintenance.

If you need assistance installing your asphalt shingle roof, be sure to contact The Great American Roofing Company in Upper Saddle River, NJ. Just complete our online form or call (201) 825-2955. We would be happy to do residential or commercial roof repair for you as well as many other roofing services.