Mold Remediation & Testing Experts in Chesterfield, MO
Expert mold testing, inspection, and complete remediation in Chesterfield, MO, keeping families throughout West County safe from hidden mold.
Served by Claro - Complete Mold Remediation - St. Louis
4.9
(27 reviews)
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Partners in Your Home's Health in Chesterfield, MO
Homeowners in Chesterfield often miss mold until it's already taken hold, and geography has a lot to do with why. Much of the city sits in the low-lying Chesterfield Valley, an area with a long history of flooding and a high water table that keeps the ground damp well below the surface. That kind of persistent moisture seeps into foundations, crawlspaces, and the framing behind finished walls, where mold can grow for months without a single visible sign until the smell or a stain finally gives it away.
Getting ahead of that means dealing with the water, not just the mold. We locate the moisture source first and shut it down, since clearing growth while the dampness remains only sets up a repeat a few months later. From there, our patented dry fog moves through the entire home, settling on surfaces and into the air to reach spores that spot-cleaning and standard treatments leave behind. The payoff is a lab-proven reduction of up to 99%, done without demolition or harsh chemicals, and backed by our guarantee that your home stays mold-free for a full year.
Getting ahead of that means dealing with the water, not just the mold. We locate the moisture source first and shut it down, since clearing growth while the dampness remains only sets up a repeat a few months later. From there, our patented dry fog moves through the entire home, settling on surfaces and into the air to reach spores that spot-cleaning and standard treatments leave behind. The payoff is a lab-proven reduction of up to 99%, done without demolition or harsh chemicals, and backed by our guarantee that your home stays mold-free for a full year.
Family safe treatment
Prevents future growth
Retested and documented
Fully guaranteed
Why choose Claro?
We fix the source before we treat the home
Clear the mold without addressing the water, and it's only a matter of time before it's back. That's why our first move is finding what's keeping things damp, a slow leak, poor drainage, or ground moisture pushing up in the low-lying parts of the valley, and correcting it before anything else. With the source shut off, we turn to the Chesterfield home itself, pulling spores out of the walls, vents, and tight spaces that a surface wipe-down never gets near.
Up to 99% Spore Reduction, Lab-Proven
The numbers behind our work are independently verified: up to 99% fewer spores by the time we finish, returning your indoor air to a clean, healthy baseline. And you won't have to just believe us. We document each job from start to finish, so the improvement is laid out in front of you instead of left as a claim.
No Demolition, No Unnecessary Construction Costs
The old way of handling mold means gutting drywall and ceilings, which piles on cost and turns your house into a construction zone for days. Our dry fog reaches those same enclosed spaces with nothing torn open, so Chesterfield homeowners get a complete treatment while keeping their home whole and their spending in check.
