What To Look For When A Commercial Roof Needs Replacing

by | Feb 15, 2024 | Roofing Contractor

The best way for any business in Shorewood, WI, to maintain a commercial roof is to have the roof inspected by a professional roofing contractor. As the roof ages, it is more important to have an annual inspection to detect the early signs of damage to limit the cost of repairs or roof replacement.

Some of the key signs to watch for that signal commercial roofing needs to be replaced or repaired are difficult to detect unless you are up on the roof. Some can also be detected from the ground, but these typically indicate roofing damage has already occurred.

Water Stains or Moldy Areas

Water stains or leaks on interior ceilings or walls are telltale signs of roof damage. These stains may appear as discolored patches or dripping water during rainstorms, indicating that water is leaking through the roof membrane and into the building interior.

If there is early water damage, the interior of the building may have areas of mold on the ceiling, around light fixtures or pipes that penetrate the roof, or along the areas where the ceiling and walls connect.

Visible Roof Damage

Depending on the type and slope of the roof, visible damage to the roof surface, such as cracks, blisters, or punctures, may be visible from the ground. Additionally, if you notice missing or damaged shingles, tiles, or flashing, it may be a sign that the roof is deteriorating and in need of attention. These damaged items may be on the ground after heavy wind, hail, or rain.

Over time, excessive pooling or ponding water on the roof surface can lead to water leaks and structural damage. If water is not draining properly from the roof, it can weaken the commercial roofing membrane and underlying roof deck, adding to the cost of repairs or replacement.

Regular inspections of your commercial roofing system in Shorewood, WI is always the best option. Roof maintenance plans are another good investment to help extend the life of your commercial roof.

The Must List