Mold, at times, can be tricky to detect, but, by following a few easy tips, you can often times detect a mold problem without having to call a professional.

How do I tell if I have a mold problem?  The most practical way to find a mold problem is by using your eyes to look for mold growth and by using your nose to locate the source of a suspicious odor. If you see mold or if there is an earthy or musty smell, you should assume a mold problem exists. Other clues are signs of excess moisture or the worsening of allergy-like symptoms.

  • Look for visible mold growth (may appear cottony, velvety, granular, or leathery and have varied colors of white, gray, brown, black, yellow, green). Mold often appears as discoloration, staining, or fuzzy growth on the surface of building materials or furnishings. When mold is visible, testing is not recommended.
  • Search areas with noticeable mold odors.
  • Look for signs of excess moisture or water damage. Look for water leaks, standing water, water stains, condensation problems. For example, do you see any watermarks or discoloration on walls, ceilings, carpet, woodwork or other building materials?
  • Search behind and underneath materials (carpet and pad, wallpaper, vinyl flooring, sink cabinets), furniture, or stored items (especially things placed near outside walls or on cold floors). Sometimes destructive techniques may be needed to inspect and clean enclosed spaces where mold and moisture are hidden; for example, opening up a wall cavity.

Should I test for mold?  No.  It is not recommend that homeowners test for mold themselves. Instead, simply assume there is a problem whenever you see mold or smell mold odors and call a professional. Testing should never take the place of visual inspection and it should never use up resources that are needed to correct moisture problems and remove all visible growth.  Sometimes, mold growth is hidden and difficult to locate. In such cases, a combination of air (outdoor and indoor air samples) and bulk (material) samples may help determine the extent of contamination and where cleaning is needed. However, mold testing is rarely useful for trying to answer questions about health concerns.

Click here for more information about Mold and here for Tips on Mold Clean-Up and Removal.

If, at any time, you are concerned about your home and would like a Mold Inspection done by Home Inspection Professionals, please contact us anytime at 1-800-HIP-3200 or click here to Request an Inspection via the web.