Although your home’s roofing system is durable, it still takes daily wear from the elements. The sun, rain, and wind will eventually weaken the surface, and the damage they create can lead to extensive repairs if ignored. Here’s more information about what your roof is enduring.

Sun

UV rays evaporate the shingles’ protective oil coating. Without this hydrating barrier, the asphalt will dry out, curl, and crack. The sun’s heat also causes damage via thermal expansion. The shingles will expand with the day’s warmth then contract during a cool night. This constant movement will stress and weaken the shingles’ structure.

Rain

Although many roofing materials are water-resistant, their durability is mostly allocated to the surface. If there are cracks in the roof, the rain will seep under the shingles, saturating the system and rotting it from the underneath.

If rain has penetrated the roof, you may notice brown water stains on the walls or bulging areas on the ceiling. The moisture can encourage mold growth if ignored, which may cause your family to experience wheezing and itchy eyes.

Wind

Strong gusts can curl or lift shingles by catching them at their edges, loosening the screws that hold them down. If ignored, these lifted pieces will tear away completely and leave your home exposed to the elements.

The wind can also cause loose tree branches and lightweight patio furniture to lift and hit the roof. The impact can result in severe physical damage to the surface, like missing shingles or holes in the roof.

If your roof is worn from the elements, turn to the team at American Roofing in Anchorage, AK. These professionals are licensed, bonded, and insured, and they provide homeowners with reliable roof maintenance and repairs. Get more information about their services online, or call (907) 345-8700 to request a free estimate.