6 Signs Your Flat Roof Needs Immediate Repair

Flat roofs are the go-to roofing system for commercial and industrial buildings. Why? Because they can withstand heavy foot traffic and Canada’s extreme weather.

But what are the signs your flat roof needs immediate repairs?

Recognizing the early signs that your flat roof needs repair can save you from costly damage and ensure the safety of your property.

Signs Your Flat Roof Needs Repair

1. Pooling Water on the Roof

Pooling or ponding water is a significant concern for flat roofs. If you notice water accumulating on your roof after a rainstorm, it suggests poor drainage. Standing water can lead to membrane deterioration, leaks, and structural damage.

• What you should do: Schedule an inspection to evaluate and improve the drainage system.

2. Flashing Separation

Flashing protects vulnerable areas of your roof from water intrusion. If the flashing is separating or appears loose, it can lead to serious water damage.

• What you should do: Inspect and reattach or replace the flashing as needed.

3. Blistering and Ridging

Blisters and bubbles form when moisture gets trapped under the roofing membrane, causing it to lift. This can result from poor ventilation or improper installation.

• What you should do: Have a roofing professional assess and repair the affected areas.

4. Water Spots on the Ceiling

Water spots on your ceiling are a clear indicator of a roof leak. These spots are usually larger and more discolored than typical condensation marks, suggesting water infiltration.

• What you should do: Identify and repair the source of the leak immediately to prevent further interior damage and avoid total replacement.

5. Membrane Issues

High winds can cause the protective membrane of your flat roof to come loose. If you notice the membrane flapping in the wind, it’s a sign that your roof needs repair.

• What you should do: Re-secure the membrane to maintain the roof’s protective qualities.

6. Age of the Roof

Flat roofs have a typical lifespan between 20 to 30+ years. As your roof nears the end of its expected life, it’s more likely to develop issues that require immediate attention.

• What you should do: Schedule regular inspections as your roof ages to catch and address problems early.

What Causes Roof Deterioration?

Several factors contribute to the deterioration of a flat roof. Harsh weather conditions, such as heavy snow, rain, and strong winds, can accelerate wear and tear.

Common Causes of Flat Roof Decay

• Harsh Weather Conditions: Extreme weather such as heavy snow, rain, and strong winds can accelerate wear and tear.
• Poor Installation: Substandard installation practices can lead to premature roof failure.
• Substandard Materials: Using low-quality materials can shorten the lifespan of your roof.
• Lack of Maintenance: Neglecting regular maintenance can allow minor issues to escalate into major problems.
• Foot Traffic: Excessive foot traffic can cause physical damage to the roofing membrane.
• Debris Accumulation: Leaves, branches, and other debris can trap moisture and cause deterioration.

Importance of Regular Maintenance

Regular maintenance not only helps in identifying potential problems early but also enhances the overall performance of your roof.

Implementing a preventative maintenance plan can significantly reduce the likelihood of unexpected issues and costly repairs.

By investing in routine inspections and timely repairs, you ensure the safety and durability of your property.

Showing Signs Your Flat Roof Needs Immediate Repair?

Identifying these signs early can help you avoid costly repairs and ensure the safety and longevity of your commercial flat roof. If you notice any of these issues, don’t delay.

Contact Videl Roofing for a free roof assessment from our professional roofing contractors. We’ll provide you with a detailed quote while identifying all the key areas to extend the life of your property investment.

Don’t delay! There’s nothing more costly than ignoring a small problem today for it to become a bigger — and more expensive problem — later.