At Van Boxel Building Supply, we believe a successful roofing project starts with great products and the right knowledge. As your local asphalt shingle supplier, we know a new roof is a significant investment, and proper installation is key to ensuring it lasts for decades. Avoiding these common shingle installation mistakes to help you protect your home and get the most value out of our affordable shingles.
Improper Nail Placement
One of the most frequent issues we see is the improper nailing of shingles. This includes underdriving nails, which can cause the shingle above to snag and tear, or overdriving them, which breaks the shingle’s surface and voids most warranties. Using quality materials from a trusted shingle supply store like Van Boxel Building Supply is the first step, but correct fastening is what truly secures your roof.
Forgetting the Starter Strip
It might seem like a small step to skip, but omitting the starter strip is a critical error. Without this foundation, the first course of shingles is vulnerable to being blown off, leaving your roof exposed to the elements. A proper start ensures a strong finish, a principle we always emphasize as a dedicated asphalt shingle supplier.
Incorrect Shingle Overhang
An overhang that is too short allows water to seep in, causing rot and damage. Too much overhang, and the shingles can become brittle and break off. To avoid this, remember the ideal overhang is typically between ¾ of an inch and 1 inch.
Poor Valley and Flashing Installation
Roof valleys and flashing areas around chimneys, vents, and skylights are the most susceptible to leaks. Improperly installed flashing creates channels that guide water directly into the building envelope. Taking the time to do this right is non-negotiable for a watertight roof and is a hallmark of a professional job.
As a trusted shingle supply store, our goal at Van Boxel Building Supply is to empower our customers with the knowledge to achieve lasting results. By avoiding these common mistakes and using our affordable shingles, you can ensure your roofing project is a success from start to finish. Contact us today for quality building supplies!
