While flat roofing systems are designed for tough and long-lasting performance, they’re not exempt to the occasional issue. One of the most common is blistering, where bubbles or pimple-like protrusions develop on the roof surface. You’ll want this problem dealt with quickly if you want to maintain the longevity and performance of your flat roof. The first thing you’ll need to do is determine what’s causing these blisters in the first place.
- Trapped Moisture
There are cases where voids form just under the membranes of a flat roof. Air or water can become trapped inside these voids, and when the membranes are exposed to harsh sunlight during the daytime, the trapped moisture will begin to expand, creating blisters on the roof surface. Blisters aren’t usually a problem as long as they’re small, intact and watertight. But if they’re large and broken, flat roof blisters can make the system more susceptible to water infiltration.
- Poor Installation
Blisters may also develop if the flat roof itself has been poorly installed. The roof membranes should have firm contact between them to create proper adhesion. Without this, empty spaces may form under the membranes, where they become filled with moisture. To eliminate the potential for blistering, make sure that your flat roof is installed according to manufacturer certifications by a trusted roofer.
Other Ways to Prevent Flat Roof Blistering
Scheduling regular inspections should help significantly with roof blistering prevention. Royal Roofing Construction, in fact, offers comprehensive maintenance plans that allow you to take an easy and hands-free approach to commercial roof upkeep. Blistering is just one of the issues we can prevent through our safe and effective inspection and maintenance services. With our incredible team on your side, we’ll help you extend the life and retain the performance of your flat roofing system.
Unrivaled Commercial Roofing Services in Anaheim
Royal Roofing Construction remains your go-to company for high-quality residential and commercial roofing solutions. Expect only a smooth and worry-free experience when you choose us for the job. Call us now at (714) 680-0015, or fill out this contact form to request a roofing quote. We proudly serve Anaheim, CA, and other areas in Orange County.
