Considering the health hazards posed by mold growth, individuals who have discovered mold or mildew in their office or warehouse should think about securing services for commercial mold removal.

Commercial mold remediation involves the “removal, cleaning, sanitizing… or other treatment” of mold or moldy items. Commercial mold remediation is when this clean up is done on a large scale by specially trained and qualified professionals.

In this guide, we run you through the basics of commercial mold remediation, including the equipment and products used, the qualifications your mold remediators should have, the guidelines for remediating different mold growths, and how much commercial mold remediation will cost you.

Do you need commercial mold remediation

When faced with an invasion of mold or mildew, it can be tempting to call up the closest mold remediator and have them fix the issue for you. After all, mold is dangerous, isn’t it?

In large amounts, mold can certainly pose a danger to your health, particularly if you suffer from asthma or a mold allergy. Whether or not the mold in your home, school, or office is likely to be harmful and require commercial mold remediation will depend on the size of the mold growth and the type of mold that is growing.

The size of your mold growth

The general guidelines from the Environmental Protection Agency (EPA) state that if a mold growth measures more than ten square feet – approximately 3 feet by 3 feet – then you will need to call in professional commercial remediators.

If you suspect that your air ducts or air conditioning systems are afflicted with mold, then you can call in professional mold remediators to test for mold growth. If it is proven that mold is growing in these key air circulation systems, then you will need to have them professionally cleaned and remediated.

If you have a mold issue in a school, office, or other commercial building, the same ten square feet guidance applies. Given the increased risk to public health with mold growth in these buildings, however, it may be advisable to seek guidance from professional commercial mold remediators anyway.

The type of mold

When it comes to testing for the type of mold you have growing in your home, school, or office, it can be almost impossible to definitively categorize and identify one mold type from another.

Not only do most molds resemble each other closely when viewed with the naked eye, but many molds can differ in color, size, and texture within the same species. For instance, the infamous toxic black mold is not in fact black, but rather has a greenish-black hue that could prove misleading and potentially dangerous.

The only way to be certain of the identity of any type of mold is through a laboratory test. Many professional mold remediators will organize this testing for you as part of their services.

What is commercial mold testing?


Commercial mold testing is a comprehensive service that is usually conducted as part of any commercial mold remediation project. It goes far beyond simply testing for and identifying certain types of mold, and also includes testing for the location and extent of any mold infestation.

Although some mold growths might be easy to spot and smell, particularly if they are in highly frequented, open areas of your home, school, or office, other mold growths are much more difficult to locate