8 Signs Your Commercial Building Needs a New Roof

Concerns about commercial building roofs are common, irrespective of the nature of the business one operates. This is because the roof protects virtually every aspect of a business, including products, equipment, and workers. Therefore, a regular roof inspection can help keep your roof at its best. Unfortunately, not all commercial roofers are honest about whether to repair or re-roof your commercial building. Some may suggest re-roofing a building just for their gain. However, there are a few proven ways to know it is time to replace an old roof.

Musty Odors

Musty odors around a commercial building could be a sign of mold. Mold thrives under moist conditions, but in some cases, mold growth can be controlled by adjusting the HVAC unit or cleaning a building thoroughly. It is extremely important to schedule a session with an expert in mold remedy if the musty smell is emanating from mold growth. Simple repair works such as re-roofing or repairing leaks could be enough to resolve mold growth problems. Mold growth can also cause severe health problems, so it is wise to get it fixed right away before it wreaks havoc.

Sagging Roof

It is no secret rain will make your roof get wet. However, allowing rainwater to remain on the roof for several days can make the roof sag. A dropping or sagging roofline can be a sign of leaks that can compromise sheathing, rafters, and joists. It is possible to replace just the compromised areas of a roof and leave the rest intact. However, this depends on the extent of the damage and its implication on the entire roof. Complete replacement of a roof might be necessary for a widespread dropping or sagging roofline.

Blistering and Bubbles

The presence of bubbles or pockets in a commercial roof could be a sign of an underlying problem. However, damaged commercial roofs often accumulate air or moisture trapped underneath, thereby forming blisters and bubbles along the roofing membrane. A roof bubble or blister resembles a blister that forms on the human skin. When a blister forms on the skin, the blister must be removed before the affected area gets cleaned. The same applies to bubbles that form in the roof. They need to be removed before the compromised area is repaired. Repairs are still possible, but experts recommend commercial roofing because it is a cost-effective option. A recurring blister could mean the entire roof membrane is damaged. Blisters may not always be the source of your roof’s problem because rainwater could be leaking from another area.

Loose Materials

Roofing materials tend to loosen over time due to exposure to extreme weather conditions such as high winds and heavy rains. Ignoring loose gutters and iron sheets can escalate potential damage, lead to high energy bills, and shorten your roof’s lifespan. You may need to consider commercial roofing if a large portion of your roof has loosened.

Water Damages

Ignoring roof leaks can lead to severe problems that can compromise the floor, walls, and ceiling. Never hesitate to contact a professional roofer in Wilmington once you notice a sign of interior water damage. Water stains on the walls and peeling paints could also be a sign of a leaking roof. You can prevent the need to replace the entire roof by reaching out to a commercial roofer early on.

Clogged Drainage System

The amount of water coming through the drainage system should be proportional to the amount of rainfall received. Clogging and sagging spots could be the reason you are noticing far less water coming through the gutters. Significant damage may occur on a commercial roof that had clogged for an extended period.

Worn Out Roofing Materials

A commercial roof may appear perfect to untrained eyes. However, commercial roofs are bound to get a few minor problems as they age. Therefore, property owners should compare the cost associated with constant minor repairs against the cost of re-roofing the entire building.

Roofs are prone to wear and tear just like any other thing. Aging, hail storms, and extreme temperatures contribute to commercial roof damages. The more a property owner ignores roofing issues, the worse it gets. The common signs of roof damage include water stains, paint peeling, and leaks. But alarming roof damages are visible with untrained eyes. However, an ordinary person may lack the experience to spot hidden roof damages such as blistering. Crossover Roofing can assess your roof and recommend replacement or repair options. If you spot any of these signs on a roof, contact a professional commercial roofer for inspection, repair, or re-roofing. Scheduling roof inspection after every storm can ensure no damages occur.