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Preventing Roof Leaks and Water Damage with Roof Shield

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Preventing Roof Leaks and Water Damage with Roof Shield

April 18, 2023

Leaks and water damage are major concerns for homeowners, especially in the southern US, where heavy rainfall and stormy weather are prevalent. Roof Shield’s asphalt shingle rejuvenation service offers a practical and superior solution to protect your home from leaks and water damage from the top down by restoring the shingle’s waterproofing properties and enhancing its overall durability.

Over time, asphalt shingles lose their protective oils, making them brittle and more susceptible to damage from the elements. Roof Shield’s rejuvenation process uses a specially formulated, ASTM-tested solution that penetrates the shingles, replenishing these vital oils and restoring their flexibility. This rejuvenation process also helps to seal any minor cracks or damage, ensuring your shingles remain watertight and better equipped to handle heavy rainfall and harsh weather conditions.

The Science

One crucial aspect of a shingle’s ability to provide a waterproof barrier is its permeability. A material’s perm rating (permeance) is a measure of its ability to allow water vapor to pass through it. Permeance is measured in units of perms, with higher numbers indicating more permeability.

ASTM testing results demonstrate the superior performance of Roof Shield-treated shingles compared to competitor products. Using the ASTM E96 vapor permeance test, we demonstrate that our rejuvenation product, Roof Reboot, brings the water vapor barrier of a 15-year-old shingle back to the level of a brand-new shingle.

For example, all new shingles must have a perm number less than .1 to be classified as impermeable. In testing, a 15-year-old shingle treated by Roof Shield has a rating of .029 perms, whereas the brand-new shingle tested at .034 perms. Remember, lower is better, meaning the asphalt shingle treated with Roof Rebbot outperformed a brand-new shingle. In contrast, our competitors advertise a permeability score of 3.31, classifying shingles treated with their product as semi-permeable.

Importance of Maintaining an Impermeable Roof

It may seem obvious, but maintaining a roof’s impermeability is crucial for several reasons. A roof serves as the primary barrier between the interior of a building and the external environment. Ensuring that it remains impermeable helps to:

Protect the structure: Water leaks can cause significant damage to a building’s structure, including rotting wood, rusting metal, and degrading masonry. Over time, these issues can compromise the building’s structural integrity, leading to costly repairs or even collapse.
Prevent mold and mildew growth: Moisture intrusion can lead to the growth of mold and mildew, which can cause health issues for the occupants, such as respiratory problems, allergies, and other illnesses. Mold remediation can be expensive and time-consuming.
Preserve insulation effectiveness: Wet insulation loses its thermal resistance, reducing its effectiveness and leading to higher energy bills. Maintaining the roof’s impermeability can keep insulation dry and functioning at its best.
Protect interior finishes and possessions: Water leaks can damage interior finishes, such as drywall, paint, and flooring, as well as the belongings inside the building. This can result in costly repairs and replacements.
Reduce the likelihood of pests: Water intrusion can create a hospitable environment for pests such as insects and rodents, which can cause additional damage to the building and pose health risks.
Extend the lifespan of the roof: Regular maintenance and ensuring the roof’s impermeability can help extend its lifespan, delaying the need for a costly replacement.

Decking damage on a roof from water penetrating the asphalt shingle. — Rotting deck board with mold and mildew damages the structure of the home due to shingles losing their water vapor resistance. Damage like this is common on older roofs and is usually discovered once the homeowner finds water in the home.

*Unfortunately, these issues tend to go unnoticed until visible signs of water penetration show up in the home.*

The solution is to maintain your roof’s waterproof properties with Roof Shield’s asphalt shingle rejuvenation and prevent costly water damage to your home’s interior, including mold growth, wood rot, and structural damage. This proactive approach to roof maintenance can save homeowners thousands of dollars in potential repair costs and extend the life of their roofs by over a decade.

Additional Benefits of Water Proofing

In addition to the peace of mind provided by a watertight roof, Roof Shield’s rejuvenation process can also have a positive impact on insurance premiums. Many insurance companies offer discounts to homeowners who take proactive measures to protect their homes from water damage, making Roof Shield’s rejuvenation service an investment that can pay off in multiple ways.

Roof Shield’s commitment to customer satisfaction doesn’t stop at providing superior asphalt shingle rejuvenation services. Our team of highly trained professionals is dedicated to delivering exceptional customer service from start to finish. Whether it’s answering your questions, providing a detailed assessment of your roof’s condition, or ensuring a seamless rejuvenation process, Roof Shield is here to support you every step of the way.

Don’t let leaks and water damage put a damper on your home’s value and safety. Choose Roof Shield’s asphalt shingle rejuvenation service to protect your home from the elements and ensure a longer-lasting, more resilient roof. With proven ASTM testing results and unmatched performance, Roof Shield is the clear choice for maintaining your roof’s waterproof barrier. Contact Roof Shield today for a consultation and schedule an appointment to safeguard your home against leaks and water damage.