How to Know If Your Roof Is Rotting

May 4, 2024

How to Know If Your Roof Is Rotting?

Our homes are shelters, offering comfort and protection from the outside world. But what protects the home itself? The roof, the silent guardian, guards against rain, sun, and wind. However, damage can occur to roofs over time. One of the common issues is rot. Roof rot can lead to severe damage if left unchecked, so it’s essential to know how to identify the signs. 

Keep reading to learn some indicators that your roof might be rotting.

Signs of a Rotting Roof

While it is advisable to go for a professional inspection, several telltale signs can indicate potential roof rot:

Deteriorated Shingles

Keep an eye out for damaged shingles, which can manifest in various ways:

  • Curling or Warping: Shingles that curl at the edges or lose their flat shape are red flags.
  • Cracking, Splitting, or Chipping: These signs indicate compromised shingles that can no longer effectively waterproof your roof.
  • Blistering or Peeling: This can be due to moisture trapped beneath the shingle surface, promoting rot.
  • Missing Shingles: The exposed roof deck is highly vulnerable to water infiltration and subsequent rot.

Excessive Granule Loss

Shingles have embedded granules that provide texture and protection from UV rays. Excessive granule accumulation in gutters or around the house’s foundation signifies potential shingle wear and possible underlying rot.

Moss and Algae Growth

Mold and mildew thrive in damp, dark environments, making a rotting roof the perfect breeding ground. If you notice any signs of mold or mildew growth on your roof or attic, address the issue immediately. Not only can mold and mildew cause structural damage to your home, but they can also pose serious health risks to you and your family.

Damaged Flashing

Flashing is the thin metal material installed around chimneys, vents, and other roof penetrations to prevent water leaks. Damaged or corroded flashing can let water seep into the roof deck, leading to rot.

Soft or Spongy Roofing Materials

Another telltale sign of roof rot is roofing materials that feel soft or spongy to the touch. The materials become softer due to absorbing moisture, which weakens and damages them. If you notice any areas of your roof that feel soft or spongy, have them inspected by a professional as soon as possible.

Increased Energy Bills

A rotting roof can compromise the insulation of your home, allowing heat to escape in the winter and cool air to escape in the summer. As a result, you may notice an increase in your energy bills as your HVAC system works harder to maintain a comfortable temperature. If you see a sudden spike in your energy bills, inspect your roof to determine if rot is to blame.

Water Stains on the Ceiling

Water stains on your ceiling indicate that water has penetrated your roof and entered your home. While water stains can sometimes be due to minor issues such as a damaged shingle or flashing, they can also be a sign of more severe problems like roof rot. If you notice water stains on your ceiling, inspect your roof as soon as possible to determine the cause and address any underlying issues.

If you suspect your roof might be showing signs of rot, don’t hesitate to contact the professionals at Pro City Roofing LLC. Our team of experienced and certified roofers can provide a comprehensive inspection, diagnose any issues, and offer solutions tailored to your specific needs. We pride ourselves on exceptional customer service, high-quality materials, and competitive pricing. Contact us today for a free consultation!