Signs Of Mold In House

Mold can often grow in places you would least expect, growing in the smallest areas of your home. Hopefully, you’ll spot one of the signs your home has mold early and get it fixed before it spreads. Here are some signs of mold in the house.

Mold odor

Not all versions of molds have a smell, but there are several that do. If there is a persistent musty odor, then you may have mold in your home. Once you recognize this unpleasant smell, you can follow it to where it gets the strongest to find the mold. Once you find the mold, you will want to remove it. However, if it is in a hard-to-reach area, you should contact our mold removal experts in Charlotte to help you remove the mold.

Visible signs of mold growth

Molds can become visible in different ways as it may appear as white thread-like stains, while others such as black mold can appear as small black spots. Other colors that mold can take are gray, white, and green, some versions may even be pink or orange depending on if it is growing behind the vinyl. To find mold, look for colored mold or clustered spots, especially in warm and moist rooms. If you are looking for visible signs, check to see if there is a musty smell to help you locate the mold.

Signs of water damage

There are several causes of black mold within homes, but a common cause of mold can occur from any long-term water or moisture. Water stains on the walls, floors, ceilings, or if you have any bubbling or peeling paint, are all signs that you have a mold problem or may potentially have a mold problem.

Water damage can come from different situations, your toilet overflows or a sewer that got backed up. When instances like this do occur, it is important to properly clean it up and ensure that the least amount of water remains. The signs of mold mentioned before can indicate that moisture has penetrated the surface and could be housing mold. In this case, give our professional a call to assess the problem and remove it.


If you have excess moisture on your windows or condensation dripping from your pipes, these are conditions for mold to grow. Dehumidifiers can help reduce this excess moisture as it will set the humidity in your home to the level you desire. However, dehumidifiers are not a permanent solution, a longer-term fix is to get your windows replaced with double-glazed panes or re-seal the current windows.

If moisture on pipes is your problem, then calling a plumber can help you diagnose the problem. Many times, putting insulation around pipes can prevent moisture build-up to avoid excess moisture build-up.

It’s best to hire a professional to help you identify and remove mold, especially because there is a version of dangerous black mold. You should also consider hiring help if the mold covers more than 10 square ft or if it’s hidden behind wallpaper, ceiling tiles, or other hard-to-reach areas.

  • Categories

  • I recently discovered a mild mold problem in my crawlspace and begin my search for a company to remediate. Fresh Air Tech. seemed to have the best treatment plan for my situation and was the most competitive when it came down to the price. I had the mold removed/sprayed with prevention chemicals, crawlspace cleaned with a new vapor barrier and a dehumidifier installed. I didn't know what to expect never having to deal with this before but I can ensure you these guys do not cut corners and did an excellent job. The cleaning crew (3 guys) arrived about 8AM and were under the house until about 4:45PM cleaning and sanding taking a quick 30 minute lunch break around noon. They returned the next day to install the vapor barrier and to finish cleaning up. The dehumidifier also comes with a monitor that displays the temp and moisture level down in the crawlspace which i thought was pretty cool. Excellent job, thanks again team.
    Gary Young
    Gary Young
    03:16 14 Aug 17
    Great company - thanks Neil & team for a job well done!
    Carl Zimmerman
    Carl Zimmerman
    15:31 26 Jun 15
    Mike, your page is looking Great!
    Geary Morris
    Geary Morris
    15:10 31 Oct 13

    Free Inspection Services

    Fresh Air Technologies provides Charlotte area clients a FREE 11-point Attic & Crawl Space Inspection Report! Please contact us for a free air quality estimate and free air quality inspection services.

    Get A Free Inspection!