Whether it's a restaurant or a warehouse, if you have a commercial space of any kind, the presence of mold on your roof is a serious problem that must be dealt with ASAP. Failing to clean this fungus off commercial roofing in time is an operational risk, and if it grows exponentially, it could damage and shorten the roof's lifespan. Furthermore, it poses a significant health hazard, especially for any employees, customers, or clients with respiratory issues. Thankfully, however, there are clear warning signs that could reveal its presence.

How to Know if There’s Mold on Commercial Roofing

1. Drafts

Drafty areas around the property are subtle indications that there's mold, or at least the conditions for it to grow. More accurately, this reveals that water damage is imminent since this is an entry point for air, so moisture can now accumulate. Of course, drafts are more common during the dryer seasons since you'll likely see water damage first when it rains.

Note, there's a chance that drafty areas are caused by other building and construction problems like inadequate insulation, cracks around the windows and doors, and issues with the siding, such as loose panels. Regardless, it's crucial to have a commercial roofing professional expert examine the surface to confirm.

2. Musty Odors

When mold has started to grow, the first thing most people notice is a musty, rotten odor in the air. If you have a commercial space that deals with strong scents and fragrances daily, such as restaurants or beauty supply stores, it may be difficult to discern when there's something different in the air. However, for that very reason, anytime someone smells something strange, it should be investigated. 

3. Visible Appearance

Should you notice a musty odor, then you need to keep an eye out for physical signs of mold. It has a dark, fuzzy surface texture and can take on a black, brown, gray, or green color. If you notice only a few spots of it, be on the lookout for other signs of water damage, like water spots or paint peeling and bubbling off of the walls. Even if there are no mold spores present, water problems like these create the perfect environment for mold to grow. 

If you notice any of these signs or you simply want to be more proactive and protective about your roof, contact A&M Contractors, Inc. For nearly 20 years, businesses and industrial clients throughout Nebraska, Northern Kansas, and Southwest Iowa have trusted the Lincoln, NE company. They offer comprehensive commercial roofing services, so whether you need repairs or a full replacement, their team can handle the job. To learn more about what these roofing contractors can do, visit their website or call them today at (402) 890-2343.