Roofing systems experience a lot as they age, from high winds to torrential rains and heavy snow to UV rays, all of which contribute to damage and leaks. Since roof leaks cause a variety of costly issues including structural damage, water damage, and mold and mildew infestations, it is important to familiarize yourself with the warning signs. The sooner you schedule repairs, the less hassle and expenses you will deal with.

Top 5 Signs of a Roofing System Leak

1. Buckling & Curling Shingles

Shingles start to buckle and curl when excessive moisture or water is present. This issue is most common in older roofing systems with shingles that have already sustained significant wear or those with clogged gutter systems. When gutters clog, rainwater cannot flow off of the roof. It backs up under the shingles instead, causing them to lift and curl.

2. Ceiling & Wall Stains

Once rainwater and melting snow have infiltrated the roofing system, you will likely notice stains on your ceilings and walls. Water promotes structural damage and rot, may affect electrical components, and contributes to mold and mildew growth. The dark spaces behind your walls, for example, create the perfect environment for mold to flourish when water or serious moisture is present.

3. Rusted or Loose Flashing

Flashing keeps water from infiltrating areas where your roofing system meets your house, such as around windows and doors. Years of elemental exposure can leave it loose or seriously rusted; either way, it will not be able to prevent water from harming your roof.

4. Attic Moisture & Mold

Attics with excessive moisture despite adequate ventilation generally point to roof leaks. You may also notice mold and mildew infestations in your attic if the roof has started leaking.

5. Granules in Your Gutters

Aging roofing shingles weaken and often start to lose their granules. If you notice a serious amount of granules in your gutters, your roof could easily start to leak, assuming it hasn’t already. You may also notice shingle bits scattered around your home’s perimeter when your roof is deteriorating and needs replacing.

Whether your roofing system is leaking or simply past its expiration date, count on Bel-Aire Home Improvement in Platteville, WI, to provide the repair or replacement services you need. Specializing in shingle, metal, and flat roofing, these roofers also offer siding, window, and 24/7 emergency services. Call (608) 348-­2381 today to schedule a consultation or visit the team online for service details. Like the Facebook page for more helpful roof maintenance tips.