Top Signs of Mold in Your Home

Living here in Tampa Bay comes with its perks—beaches, culture, and climate among them.

But, the humidity and rain can create a perfect breeding ground for mold.

Mold can pose health risks to you and your family, or even damage your home.

How would you know?

These are some of the most common reasons we’re called out to homes, and the top signs of mold to watch out for:

1. Damp, Musty, or Muggy Smells – Strange Odors

One of the first indicators of mold is a persistent, musty smell. If you notice this odor in areas like basements, bathrooms, or kitchens, it could be a sign that mold is lurking nearby. Trust your nose; if something smells off, investigate further.

2. Visible Mold Growth

This is pretty obvious but what’s less obvious is that what you see might be a sign of what you can’t see—mold hidden under floorboards or carpeting, or inside walls.

Mold can appear in various colors, including black, green, white, or even orange. Look for spots on walls, ceilings, or hidden areas like behind appliances. In Florida, mold often thrives in damp, dark places, so pay special attention to areas prone to moisture.

3. Water Damage or Flooding (Overflowing Toilets, Splashy Bathing)

If you’ve experienced leaks, flooding, or high humidity levels, check for signs of water damage. Stains on walls or ceilings, peeling paint, or warped flooring can indicate moisture issues, which are often a precursor to mold growth.

4. Condensation on Mirrors or Windows; High Indoor Humidity.

High humidity levels in Florida can lead to condensation on windows, pipes, or walls. If you frequently see condensation, it may be time to address ventilation issues or invest in a dehumidifier to reduce moisture levels in your home.

5. Health or Allergy Symptoms

If you or your family members experience unexplained health issues such as coughing, sneezing, or skin irritations, mold could be the culprit. Those with allergies or respiratory conditions are particularly vulnerable. If symptoms improve when away from home, it’s worth investigating further.

6. More Bugs, More Dust

Dust is a perfect food source for mold and if you have enough it around for a long enough time, mold will take hold. When dust becomes dirt, or when it simply has enough moisture in the air to start growing, mold will grow quickly.

Mold can attract pests like termites and cockroaches, which thrive in damp environments. If you notice an uptick in pest activity, it could indicate underlying moisture issues that might also be fostering mold growth.

Tips to Prevent

To slow or prevent mold growth in your home here in Florida, consider the following:

  • Keep humidity levels low: Aim for indoor humidity levels between 30-50%. Florida’s air is humid enough on its own to provide enough water for mold growth.
  • Ventilate: Use exhaust fans in kitchens and bathrooms, and ensure proper airflow in your home.
  • Repair leaks fast: Tackle plumbing or roof leaks quickly to prevent moisture buildup.
  • Inspect often: Check areas that are prone to moisture, like the bathroom, kitchen attic if you have one, and around windows.

If you suspect mold in your home or would like an experienced opinion on it, please call us at Mold Solutions.

We offer a Free Environmental Consultation and can help you find the source of mold if your home has it—or help you rest easier knowing mold isn’t actually the problem.

Call Mold Solutions for a Free Environmental Consultation.

More Than 200 Five-Star Reviews

Stephanie K.
Stephanie K.Local Guide · 60 reviews · 35 photos
Read More
"Out of all of the options in the area, I’m so glad I went with Mold Solutions. They were the only ones that can thoroughly handle my entire problem, including the air conditioning ducts where other companies were telling me I needed 3 to 4 different service people with different bills all coming to my house at different times costing me tons of money. They got everything done in one day. I felt the difference in my health immediately after they finished." — 5-Star Google Review
John E.
John E.21 reviews · 13 photos
Read More
I'll start by saying Alisha from the word go was fantastic and brandon when he came out put me at ease. See I got taken by another company for thousands of dollars .The team hats off to you Devin, Heather,Monica thank you for doing such a caring job and giving us back are home in a condition we could be safe in and start the build back process. Devin and Alisha thank you for responding to every question we had . I will recommend you to whomever has to go through this type of horrible experience. You guys handled it with compassion and integrity and that in itself is a dieing trait So many thanks to you all....
Linda. M
Linda. M6 reviews · 5 photos
Read More
Mold solutions just remediated mold in my air handler and ductwork throughout my home. They were very thorough. I was impressed with their knowledge of mycotoxins from mold and the seriousness of mold. All of the staff that I interacted with was patient, friendly, helpful and efficient. They kept me informed and I was super happy that the entire home was dry fogged with pet friendly ingredients. My two cats and I had to go out on the patio for 3 hours as the dry fog did it's thing. They kept me informed and let me know when it was perfectly safe to go back inside. Trustworthy, efficient and nice.
Previous
Next

Mold Solutions is Tampa Bay's Highest-Rated Mold Remediation Company!

Free Environmental Consultation

Schedule a free environmental consultation from the experts at Mold Solutions. Our clients are family to us, and our roots in the industry go back to our own experience with mold in the home and how it affected our youngest and most precious.

New to Mold Solutions? Take 10% Off First Order