Flat Roof Maintenance: 4 Tips for Houston Commercial Property Owners

Flat roofs are a popular, energy-efficient choice for Houston businesses, but our humid climate and heavy rains present unique challenges. At Strata Roofing and Construction, we understand that a commercial roof is a major investment. Proactive maintenance is the key to preventing costly downtime and structural damage. Here are four essential tips to keep your commercial flat roof in peak condition.

flat roof with pooling water

Ensure Proper Drainage

Standing water, or "ponding," is the primary enemy of flat roofs. After a Houston downpour, water should drain within 48 hours. If it lingers, it adds immense weight and accelerates membrane deterioration. Regularly clear debris from drains and scuppers to ensure water flows freely away from your building.

technician servicing flat roof

Inspect Membrane Seams

The seams are the most vulnerable part of any flat roofing system, whether TPO, EPDM, or modified bitumen. Constant expansion and contraction can cause seams to pop or crack. Our team identifies these minor separations early, sealing them before moisture can penetrate the insulation and decking below.

HVAC units on top of a flat roof

Manage Rooftop Equipment

Commercial roofs often house heavy HVAC units. Foot traffic from service technicians can cause punctures or "alligatoring" of the roof surface. Ensure that walk pads are installed around equipment and that all flashing around curb mounts is inspected for cracks or leaks to prevent interior damage.

roof technician servicing flat roof

Schedule Professional Assessments

While visual checks help, a professional inspection by Strata Roofing and Construction can identify hidden moisture trapped beneath the surface using infrared technology. Early detection of sub-surface leaks can save you from a full, expensive roof replacement. Our team provides the documentation you need for insurance and warranty compliance.

Don't wait for a leak to disrupt your operations. Strata Roofing and Construction provides expert commercial roofing services tailored to the Houston area. Contact us today to schedule your comprehensive maintenance check and ensure your property remains protected for years to come.

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