How Moisture Causes Extensive Roof Damage

Moisture can wreak havoc on any roofing system. Discoloration on your walls and ceiling, damage to your attic insulation and rust and corrosion on nails and other metal components of the roof are all signs of moisture damage. Today, our roof repair and replacement pros take a closer look at moisture and why it’s the single biggest threat to your roof.

How Moisture Moves

Moisture moves through your property in different ways depending on the style of roof you have. Flat roofs tend to experience ponding water, while steep-sloped roofs are more vulnerable to overflowing gutters and water that seeps into the siding and foundation. It’s also important to be aware that when a leak appears on your ceiling, the source of the leak may be in a completely different area of your home from where the actual water damage occurs. This is why it’s critical to contact an experienced professional for an in-depth inspection if you notice a leak.

How Moisture Manifests in Different Ways

Florida experiences periods of heavy rainfall, which means roofing systems need to be able to withstand significant amounts of moisture. Raindrops bounce upward upon contact with the roof surface and then disperse in different directions.

Taking gravity and gradients into consideration, rainwater may find its way into the exposed layers of the roof via damaged shingles. Buckling or cracking shingles may also occur because of moisture in vapor form. This moisture can get absorbed by the roof deck, causing it to expand, leading to more leaks.

Earl W. Johnston Roofing, LLC is your local contractor for your roof cleaning, repair, replacement and maintenance needs. Call us today at (954) 989-7794 or fill out our contact form to request an estimate. We serve residents in Weston, Coral Springs and all of Broward County.