The Basics of Mold Testing

9/18/2021 (Permalink)

If the mold assessment reveals a problem, it will have to be remedied, or it will just grow into a bigger problem.

Almost every home is susceptible to a mold problem. If you suspect mold is growing in your home in Billings, MT, you probably want to hire an environmental hygienist to conduct a mold assessment. Home test kits may be convenient, but they are not always accurate. Also, without the proper training, you might misinterpret the results. Here is a basic rundown of what to do if you suspect a mold problem exists in your home.

When Testing Is Necessary

Testing for black mold is probably not part of your frequent home inspection, as it would be expensive to hire a certified hygienist every time you conducted your inspection. There are several reasons why you would need to test for mold:

• Musty odor in the home
• Hard-to-locate mold
• Concentration of spores
• Success of removal

Unless you can actually see mold growing, testing is often the only way you can see if there is a problem. If you suspect rampant mold growth in your home, it is a good idea to have it tested.

What Testing Discovers

A mold assessment is not going to answer the question of if there is mold in your home but rather how much. Every home has mold because mold is everywhere. The distinction that testing makes is whether or not it is a problem that needs to be resolved by mold remediation specialists. The hygienist may test the air quality by taking a baseline reading outside and comparing it to the results of the air test inside. He or she may also take a surface test by swapping surfaces where mold may hide. A bulk test involves sending materials to the lab to be tested for growth and concentration. The tester may use any or all of these methods to determine if there is mold or mildew present.

If the mold assessment reveals a problem, it will have to be remedied, or it will just grow into a bigger problem. At least you have the peace of mind of knowing for sure whether or not you have mold.