Foam roofing consists of a layer of polyurethane foam applied to the roof surface, then coated with a protective layer of elastomeric coating. This creates a seamless, lightweight, and flexible roofing system that can provide excellent insulation and waterproofing properties.

Foam roofing has become an increasingly popular option for commercial and residential buildings because of its numerous benefits, including its ability to provide excellent insulation and waterproofing properties. However, foam roofs can develop problems over time and require repairs like any other roofing material. Here are some critical signs that you may need foam roof repair:

Visible Damage

If you can see cracks, blisters, or other forms of damage on your foam roof, it is a clear sign that it needs repair. Damage to the roof’s surface can allow water to penetrate and cause further damage, so it’s important to address these issues as soon as possible.

Ponding Water

Foam roofs are designed to drain water efficiently, but if water is ponding or standing on your roof for more than 48 hours after rainfall, it could indicate a problem. Ponding water can damage the roof’s structure and lead to leaks, so it’s essential to have a professional inspect the roof to determine the cause and make any necessary repairs.

Leaks

If you notice water stains or actual water dripping from your ceiling or walls, it could be a sign that your foam roof is leaking. Various issues, including damage to the foam layer or the roofing membrane, can cause leaks. Therefore, it’s crucial to have a professional inspect your roof to determine the cause of the leak and make any necessary repairs.

Sagging

If your foam roof is sagging or appears uneven, it could indicate a problem with its structure or support system. This can lead to further damage and potentially even collapse, so it’s essential to have a professional inspect the roof immediately.

Age

Foam roofs typically last between 20-25 years, depending on various factors such as climate, maintenance, and foot traffic. If your foam roof is approaching or exceeding its expected lifespan, it may be time to have it inspected and potentially repaired or replaced.

Energy Bills

If you notice an increase in your energy bills, it could be a sign that your foam roof is not performing as well as it should be. Foam roofing is designed to provide excellent insulation properties. If your energy bills are more than usual, it could indicate that your roof’s insulation has been compromised and needs repair or replacement.

Mold or Mildew

If you see mold or mildew on your foam roof or inside your building, it could indicate moisture intrusion. Mold and mildew can cause health problems and further damage to your roof, so it’s essential to have a professional inspect your roof and make any necessary repairs.

THE TAKEAWAY

Several signs indicate your foam roof needs repair, including visible damage, ponding water, leaks, sagging, age, increased energy bills, and mold or mildew growth. If you notice any of these issues, it’s crucial to have a professional inspect your roof and make any necessary repairs to prevent further damage.