3 Signs Your Commercial Roof May Have Water Leakage

As a business owner, there are some signs that you don’t want to miss. A dip in cash flow or losing a major client could be clear indications that your business is headed for trouble. There are also signs when your commercial roof may have water damage.  It is important to heed these warnings to save your business and your building.

It has been said that problems should be viewed as guidelines, not stop signs. If you notice problems with your commercial roof, you cannot ignore them. Instead, use them as a wakeup call to guide you to the next steps.

Commercial roof warning signs of water damage

You may not often think about it, but your commercial roof is one of the most vital parts of your business. After all, it covers and protects everything else. Therefore, you must deal with any minor issues before they become major headaches. Knowing what to look for is the key to avoiding a costly crisis with your commercial roof.

1. Missing shingles, gaps in seams and failed flashing

As the first layer of protection against moisture and other water damage, your shingles need regular inspection and maintenance. When any of them are missing or broken, there is the possibility that water can get in (or may already have). There might also be gaps in the seams which could allow water to trickle through. Inadequate flashing is also a common cause for water damage. These are the areas meant to seal the areas of your roof that are connected to other structures, such as the chimney or HVAC units. If the flashings don’t perform properly, water can leak around them.  A licensed professional should check all of these conditions right away.

2. Bubbles or blisters on the roof surface

Your commercial roof surface should look smooth and undisturbed. If you notice bumps or blisters, this is clear proof that water has been trapped underneath. This is likely due to the insulation becoming wet and expanding as a result of the improper application. When this happens, it allows water to seep into your roof and can lead to other potentially harmful conditions, such as mold, bad odors, and mildew. These issues can affect the health, safety, and comfort of your employees and their productivity.

3. Ceilings that have become stained, peeling or bowed

Peeling paint, discoloration or changes to the shape of your commercial ceiling is sure to attract the eye, not just yours but those of visitors and clients as well.  Handling this situation promptly is important. A sagging roof is an especially serious signal that your roof cannot bear its own weight, sometimes because of built-up moisture, a condition that will eventually result in roof failure. A foul odor or stained ceiling means that water has been soaking on your roof for some time. These problems are typically caused by water that has gotten in through your commercial roof and is now sitting on top of the drywall. Some of the factors that can produce these problems include ponding water, clogged gutters or drains, and ineffective flashing.

Look for standing water that has been present for more than two days after a rain, plant growth on your roof or has a commercial roofer check for a broken roof deck joist. There could also be a burst pipe or too much condensation over time. Do not hesitate to contact a roofing expert as soon as possible.

What to do if you suspect your commercial roof may have water damage

Determine where the excess water is coming from – since there can be numerous sources of extra water or moisture, there are also several ways to handle each case. For example, repainting a stained ceiling will not help if the problem stems from missing shingles on the roof. To identify possible vulnerabilities, you can walk around the perimeter of your building and look up. Do you notice loose materials or areas that seem bent when they shouldn’t be? Is there water dripping from an unusual location? These are warning symptoms of a bigger dilemma.

Dry out the area – the moisture must be attended to first to prevent just covering up the problem. You may need to install exhaust fans, purchase dehumidifiers or add new ventilation aspects to your commercial roof. This will help to determine whether you have found the true cause or if there is still an issue.

Anytime it rains, check for signs of leaking or dampness – locating a problem immediately or monitoring it for a short period of time will help you uncover any capacity for upcoming issues. Ponding water, recurring large puddles, and plants growing on top of your building could be signs that water is not draining properly. In addition, standing water can add excess weight to your roof, penetrate roof materials and generate leaks.

Fix the problem – catching a potential hazard early is only half the battle. The next half is to address the trouble head-on. By tackling the issue as soon as possible, you can avoid a bigger, more expensive problem later.

Contact a qualified commercial roofing company – some problems are obvious to the naked, untrained eye but others might be hidden or more difficult to detect. The age of your commercial roof may also be a factor in how it will hold up under various conditions and this is something you would not know yourself. Also, since you are not a licensed roofing professional, you may misjudge or underestimate the severity of the problem. Additionally, attempting to go on the roof alone is dangerous and adds unnecessary foot traffic to what might be an already weakened roof system. It’s best to hire a trained authority to assess the issue and recommend next steps.

Experts suggest that you should have your commercial roof inspected at least twice a year. Have an inspection completed once in the spring, to evaluate any damage done over the harsh winter months?  Then again in the fall, to ensure your roof is prepared for anything Mother Nature may throw in its path.


Blog Source: Peck Brothers Roofing | 3 Signs Your Commercial Roof May Have Water Damage


I’m Joseph, and I started this blog as a way to share ideas with others. I wanted to create a space where people could share their thoughts and feelings, and where we could all have a good laugh. Since then, the blog has grown into something much larger than I ever imagined. We have posts on everything from humorous essays to comics to interviews. And our weekly columns cover sports, video games, college life, and software.
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