With the usual EPDM roofing cost increasing every year, and other materials following suit, it’s important to keep your flat commercial roof free of any problems as much as possible. One of the biggest issues plaguing flat roofs is dry rot. Most bitumen-based flat roofs are built to be non-degradable so it might surprise property owners that they are prone to rotting. However, dry rot, more commonly known as flat roof rot, doesn’t affect the membranes themselves. Instead, it attacks the joists and support beams that hold the whole assembly in place.
When the roof assembly is compromised, you’re already looking at thousands of dollars worth of repairs or replacement. That’s why it’s crucial to avoid dry rot at all costs. Our roofing experts at Carney Roofing Company recommend the following tips on how to prevent dry rot on your flat commercial roof.
The Cause of Dry Rot
Water, or more specifically, moisture, is your number one enemy when dealing with dry rot problems. Without a proper drainage system, even a new roofing construction can suffer from water penetration. Another common source of moisture is a poorly ventilated attic, which could trigger condensation within the roof structure itself, exposing the vulnerable wooden supports to damage.
Early Signs of Dry Rot Issues
- Water stains on the ceiling are already an advanced sign of serious moisture damage. Keep an eye out for the following signs that could indicate the start of trouble.
- Water pools on the membranes mean that your flat roof is having difficulties flushing rainwater out of its system.
- Discolored fascia boards are also a good predictor of water penetration problems.
- When water remains too long on the shallow channels of a flat roof, it could cause rusting in the flashing strips.
Resolving Dry Rot
When spotted early, single-ply roof repair for dry rot is fairly quick and affordable. However, if neglected and left to fester long enough, you may be looking at a full replacement to treat its many symptoms.
Contact our professionals at Carney Roofing Company to help you right away with flat roof rot symptoms. Give us a call at (936) 569-8241 or fill out our contact form to schedule an inspection and get a free quote today. We serve homeowners in Tyler, TX, and all nearby areas.