Most of today’s commercial roofing materials will last for 30 years or more with minimal maintenance and only occasional repairs. Keeping an eye out for signs of damage can help ensure your roof gets the attention it needs before minor issues cause significant leaks and membrane failure. Below are a few signs that your building needs flat roof repairs as soon as possible.

When Does Your Flat Roof Need Repairs?

1. Standing Water

A failure in the drainage system or damage to the underlayment can cause water to pool on the roof. If you see puddles, call a roofing professional immediately. If left alone, standing water can promote mold growth that may eat away at the membrane and eventually work through the seams.

2. Damaged Flashing

The metal flashing that lines the edge of your roof protects seams from rain. Roofers use corrosion-resistant metals for these vital components, but they can still be damaged by falling debris, hail, or even dropped tools. If your flashing is peeling away from the wall, dented, or bent, water can seep beneath the membrane and damage your insulation, structural elements, and ceilings.

3. Membrane Lifting in the Wind

This issue may be more challenging to spot since you’ll need to have a visual on the roof during high wind. Check the corners of the membrane seams to see if any of them are moving with the breeze. Lifting corners are sure signs that the membrane isn’t securely attached, creating an opportunity for water to infiltrate the roof.

4. Loose Fasteners

Many roof membranes are attached with nails or screws, which can work themselves loose over time. A loose or missing fastener may not be readily apparent, but you’ll likely feel lumps or bumps underneath the membrane. Eventually, the membrane can tear or loosen from the underlayment. Investing in flat roof repairs now can save thousands of dollars in more extensive damage restoration later.

If you need flat roof repairs anywhere in eastern Nebraska, call the experts at A & M Contractors. Their highly trained technicians use only the most advanced materials on the market and have the expertise to ensure your building is protected. Visit their website for more on their capabilities, or call (402) 890-2343 to schedule an inspection today.