Your roof is the first line of defense against harsh weather and the elements. However, it’s not just storms and the sun that can harm your roof—pesky animals can cause serious damage too. No matter how sturdy your roofing materials are, animals can find their way in, leading to costly repairs and even compromising the safety of your home.
Regular roof inspections, at least twice a year, are crucial to identifying and preventing damage caused by animals. In this article, we’ll explore some of the most common animals that can harm your roof and how to manage these unwelcome visitors.
Raccoons
Raccoons are notorious for breaking into homes in search of food and shelter. They’re particularly drawn to homes with accessible food sources like pet food, birdseed, or open garbage cans. While raccoons typically seek shelter during colder months to give birth, they can also invade attics by prying open dislodged shingles or widening small holes. Once inside, they can cause significant structural damage, including tearing up insulation and wiring.
To prevent raccoons from entering your attic, secure your roof by repairing loose shingles and sealing any small openings. A regular roof inspection can catch potential entry points before raccoons make themselves at home.
Bats
Bats can squeeze through tiny gaps in your roof and take up residence in your attic. While a few bats might not seem like a major problem, larger colonies can pose serious health risks. Bat droppings carry a fungus called Histoplasma capsulatum, which can become airborne and lead to histoplasmosis, a potentially life-threatening lung infection. Bats may also carry rabies, which can be transmitted through bites.
Maintaining your roof in top condition, sealing off entry points, and keeping attic vents secured can help prevent a bat infestation.
Rats
Rats are one of the biggest threats to your roof’s integrity. Known for their ability to chew through virtually anything, rats can gnaw their way through shingles, wood, and insulation. Once inside, they often target electrical wiring, creating a serious fire hazard.
To keep rats out, ensure your roof is well-maintained and seal off any gaps or holes they could use to enter. Regular inspections are key to spotting early signs of infestation.
Squirrels
Squirrels might look cute, but they are one of the most destructive animals when it comes to your roof. With their ever-growing teeth, they can chew through shingles, wood, and even insulation. Once inside, they can cause significant structural damage to your attic. If you notice wood chips or damaged shingles, it’s a sign squirrels may be causing trouble.
Prevent squirrel damage by trimming tree branches that hang over your roof and checking for signs of gnawing or damage regularly.
Pigeons
While pigeons might seem harmless, their presence on your roof can cause extensive damage over time. Pigeon droppings are highly acidic and can corrode roofing materials, especially asphalt shingles and metal roofs. Large accumulations of droppings can block gutters and downspouts, leading to water damage. Additionally, pigeons tend to nest in sheltered areas like under eaves, which can lead to debris buildup, mold, and water retention that weakens your roof’s structure.
To deter pigeons, consider installing anti-roosting spikes or netting, and ensure your roof is regularly cleaned and inspected for signs of damage caused by droppings or nesting materials.
Conclusion:
If you suspect animal damage or an infestation affecting your roof, don’t wait. Contact Arizona Valley Roofing for a thorough roof inspection and immediate repairs. Our team will address any issues to ensure your roof stays strong and secure, protecting your home from both pests and the elements.