Asphalt shingles are the most common form of roofing across local homes, and for good reason. It’s cost-effective, durable, and offers a pleasing aesthetic. However, when installed improperly, it can lead to a myriad of problems. It is crucial, therefore, to be aware of the signs of poor installation practices and understand the importance of engaging an experienced roofing contractor for both installation and repair works. US Roofing shares critical signs to look out for to ensure your shingle roofing remains in top condition.
Incorrect Shingle Alignment
Professional installation should leave you with shingles that are perfectly aligned, both vertically and horizontally. Improperly aligned shingles can lead to a host of issues, including improper water runoff and a compromised aesthetic. When shingles do not align properly at the eave and rake, it’s a sign that the starter shingles might not be installed correctly, a factor crucial for water and wind protection.
Issues with Shingle Nailing
Arguably, one of the most significant aspects of shingle installation is nailing. Correct nailing secures shingles to the roof, preventing uplift and leaks. Shingles should have a specific number of nails, spaced according to the guidelines set out by the manufacturer. Mistakes here, such as over-driven, under-driven, or improperly angled nails, can lead to performance issues, especially in extreme weather conditions commonly seen in Massachusetts. Improper nailing can also result in blow-offs and compromise the overall integrity of the roof structure.
Misaligned or Missing Starter Shingles
A proper roof inspection should confirm the presence and proper placement of starter shingles, which serve as a first line of defense against water infiltration at the roof’s edge. All too often, installations miss out on this critical component, which can create water channels that compromise the roof decking. Furthermore, properly installed starter shingles are essential to combat the risks associated with wind-driven rain and gusts.
Inadequate Roof Valley Installation
Roof valleys play a critical role in draining water off the roof. When these are poorly constructed or if they use inferior materials, the likelihood of leaks greatly increases. It’s essential, particularly in the event of a storm, that these valleys are constructed meticulously and with appropriate materials to handle the additional water flow they carry.
Contact Us Today!
For residents of Peabody and those in surrounding areas, US Roofing is your trusted partner for high-quality roof inspections, impeccable flat roof replacements, and expert care in the face of roof storm damage. You can reach us at (978) 532-6300 today to schedule a free consultation. You can also fill out our convenient online form to get started!