Compared to residential roofs, flat roofing systems can be more challenging to care for due to the system’s lack of slope and sheer size. With that in mind, if left unattended for too long, your roofing system can easily suffer from various issues in the long run, and one of the problems that you don’t want your flat roof to face is blistering.
Here’s everything you need to know about flat roof blisters.
Flat Roof Blisters: The Causes
If your flat roof suffers from blisters, there are only three possible reasons that your roofer can give you. The first is excess moisture. According to roofing professionals, if your flat roof’s gutter system is left unmaintained for too long, it can cause water to accumulate on your roof. Eventually, if this pooling water isn’t drained from your roof, it can eventually seep beneath your flat roof membrane and cause your roof to blister.
The second possible reason, meanwhile, is poor installation of the membranes. If your flat roof’s membrane is improperly installed, moisture can easily infiltrate your flat roof and cause the blisters that can eventually pop and cause further issues for your roof. Finally, poor ventilation could be another cause of blisters for your flat roof. This is because, with poor ventilation, the excess heat and moisture in your building can’t escape, heating up your roof and baking it from the inside, eventually leading it to blister and deteriorate earlier than expected.
How to Prevent Flat Roof Blisters
Luckily for property owners, flat roof blisters can easily be fixed or prevented. If your roof is already suffering from multiple blisters, then there’s nothing much you can do apart from calling a professional to repair the affected area or replace the roof entirely. However, if you’re looking to prevent it in the future, roofers recommend that you do your best to keep your flat roof dry and have it inspected on a regular basis. That way, if your flat roof suffers from early signs of blistering, the problem can be rectified by professionals immediately.
Make your search for an expert roofing company easier by turning to Tedrick’s Roofing. Give us a call at (206) 824-3440, or fill out our contact form to request a FREE estimate. We serve homeowners in Tacoma, WA, and other nearby areas.