Many commercial building owners don’t think about replacing their roof until the surface is rapidly deteriorating or water is streaming into the attic. Unfortunately, by then, the damage to your walls, insulation, and equipment may already be done. That is why it’s important to plan re-roofing services before your current one fails. Below are a few factors to consider if your roof is past its prime.

When to Re-Roof Your Commercial Building

While localized damage can be repaired, widespread deterioration of the surface membrane usually calls for a complete re-roofing. If you have a TPO roof, check for voids or signs of damage around pipes and skylights. Failing EPDM roofs might bulge outward as water penetrates the surface and pools underneath.

Knowing the expected lifespan of your commercial roofing material can also help you decide when to invest in a replacement. TPO roofing will last up to 20 years, while EPDM roofs can last for 50 years or more with minimal maintenance. If you know your roof is nearing the end of its lifespan, scheduling regular inspections or just having it replaced could prevent headaches and water damage repair bills later.

Why Old Roofs Are Dangerous

An older roof is more vulnerable to damage from falling branches, hail, and strong winds, which could cause a catastrophic failure in a storm. In extreme cases, the wind might actually lift off portions of the roof, leaving your building exposed to water damage.

Even an intact roof is more susceptible to leaks, some of which might go unnoticed until your insulation is soaked and paint starts to peel on the floors below. The surface underneath the roof can also rot and deform, which makes re-roofing considerably more time-consuming and expensive.

Since 1981, businesses throughout North Carolina’s Triad Area have relied on ChemTech Roof & Insulation Systems Inc for excellent service, backed by a 20-year labor guarantee. Their team of experts can handle everything from major re-roofing jobs to emergency repairs, using only the best materials on the market. Visit their website for an overview of their services or call (336) 767-4500 to discuss your project and request an estimate.