Expert Crawlspace Mold Removal in Franklin, TN

Claro’s crawlspace mold solutions
Crawlspaces in Williamson County face tough conditions. Franklin’s hot, humid summers, heavy rainfall, and the damp air that seems to linger forever all combine to create the perfect breeding ground for mold under our homes. The trouble is, mold in the crawlspace doesn’t always stay confined, it pushes spores into the living areas above, meaning the air you breathe can be impacted without you realizing it. On top of that, excess moisture and mold growth gradually damage insulation, floor joists, and even the foundation.
That’s why Claro uses a dry fog system instead of just sanding, spraying, or tearing out materials. The fog fills every inch of the crawlspace, treating both air and surfaces at once. It’s safe, fast, and far less disruptive than old-school methods. And then we can always couple the treatment with the removal of visible mold staining.
For many Franklin families, Claro is the quickest way to protect health in a home you live in or and keep a real estate transaction on track when an inspection report calls out crawlspace issues.
Our crawlspace mold remediation process

1
Full inspection and testing
We begin with a detailed crawlspace evaluation. Our team checks for visible mold and, if necessary, collects air and surface samples. This ensures we know the full scope before deciding on treatment.

2
Moisture control solutions
Because mold always comes back if moisture isn’t addressed, we identify and correct the sources. That could mean improving drainage, sealing leaks, balancing humidity, adding a vapor barrier or full encapsulation.

3
Dry fog sterilization
Once conditions are under control, we apply our dry fog treatment. The fog saturates the crawlspace, treating hidden cracks and surfaces along with the air itself. Unlike sprays or scrubbing, it neutralizes airborne spores and colonies in hard-to-reach places at the same time.

4
Antimicrobal surface shield
As a final step, we apply an antimicrobial layer on crawlspace surfaces. This protective coating helps prevent mold regrowth, even when humidity levels rise again. It acts like a barrier that extends the effectiveness of the treatment and keeps your crawlspace healthier long term.
How Claro crawlspace treatment compares
Complete solution to kill the mold and keep it from coming back
Focused on health and wellness
Safe with non toxic chemical compounds used
Up to 5x more affordable than alternatives
Responsive with fast turnaround, ideal for real estate transactions
