Flat roofs are a popular choice for commercial buildings because they are affordable and easy to install. Properly maintaining your roof is the key to keeping it for many years. If you’re unsure where to begin, follow these five maintenance tips recommended by commercial roofing contractors. 

How to Maintain a Commercial Flat Roof

1. Check for Cracks & Leaks

Inspect your flat roof for cracks at least twice a year. You can often find them along the roofing seams or around the flashing. If you don’t notice anything blatant, check for water spots or mold growth on the inside of your building. This visible damage typically indicates leaks, even if they’re not obvious. Call a commercial roofing contractor to resolve any issues before they worsen.

2. Clean Your Drains 

All flat roofs face the threat of ponding, which occurs when rainwater or snowmelt pools on an area of the roof. Along with increasing the risk of leaks, ponding can lead to structural damage because it puts excess weight on your roof.

To prevent ponding, remove leaves, branches, and other debris from the drains, gutters, and downspouts about twice a year. If there are many trees surrounding your building, consider clearing the drains more frequently. A clear drainage system fights ponding by helping water flow off the roof and away from your building. 

3. Trim Nearby Trees

Help prevent leaves and other debris from falling in the drainage system or on other parts of the roof by trimming tree branches that hang near your building. Along with contributing to debris buildup, these branches can scratch or fall on the roof, causing serious structural damage. If you don’t have tree trimming experience, play it safe, and call a professional for assistance.

If you’re concerned about your flat roof, turn to the team at South Central Roofing & Sheet Metal. Based in Lebanon, KY, these commercial roofing contractors have over 30 years of experience in roof repair and replacement. They’ll thoroughly inspect your flat roof and resolve any problems with care and efficiency. Learn more about their services online, and call (270) 692-6080 for an estimate.