Excess moisture in your home can lead to mold growth, and mold can lead to a range of problems. From headaches and allergies to structural damage, mold growth is dangerous for both your health and the stability of your house. If you suspect that your home has mold growth, it may be time to schedule mold testing in San Francisco . Continue reading to learn the answers to some common questions about testing for mold.
When do I need mold testing? 
Mold testing is useful when you suspect that conditions are right for mold, but have not noticed visible signs of mold growth. For instance, if you’ve recently experienced a plumbing leak or a flood in your home, scheduling mold testing may be advisable. There are some signs of mold that you cannot see, such as a musty odor or unexplained headaches—if you notice these, arrange to have your home tested for mold. Another instance in which mold testing can be helpful is when you are buying a home; if mold is present, it will be useful to know this before you complete the home purchase.
How does mold testing work?
There are a few different methods that your mold inspection company can use to test your home for mold. One method is with air samples—with this option, a special cassette is attached to an air sampling pump, and air is pumped through the cassette, depositing any mold spores in the air onto a slide inside the cassette. This slide can then be analyzed in a laboratory for signs of mold. Surface mold testing is another option—to do this, a cotton swab can be wiped along a surface where mold growth is suspected. The swab is then analyzed to determine if mold is present. If mold growth is already visible on a surface, surface testing using a piece of sticky tape can be completed to determine the type and number of mold spores growing there.
Who should I contact for mold testing?
While do-it-yourself mold testing kits are available, they are not as reliable as professional testing, and you may end up disturbing any mold spores growing there. For these reasons, it is important to contact a reliable mold inspection company to ensure that your home is safely and effectively tested for mold.