Mold under your home doesn't stay under your home. It rises with the air and ends up in your living room, bedroom, and lungs. We remove it safely, treat the surfaces it grew on, and stop it from coming back.
Air flows up. That means the air sitting in your crawl space — including any mold spores in it — gets pulled up through gaps around plumbing, electrical, ductwork, and the sub-floor itself. Studies show up to 50% of the air you breathe inside originates below your feet.
Common signs you have crawl space mold:
If a home inspector flagged mold during a sale, we offer fast-turnaround remediation with documentation that satisfies most lender and insurance requirements.
Five-step process. Documented start to finish. Performed by trained, insured technicians.
We document the affected areas with photos and identify the underlying moisture source.
Plastic containment isolates the work area so spores can't spread during removal.
Affected insulation is bagged and removed; surfaces are physically cleaned of all visible growth.
EPA-registered antimicrobial is applied to all wood surfaces to kill remaining spores and prevent regrowth.
Optional post-treatment air sample testing confirms the space is clean — documentation provided.
We diagnose and fix the root cause (humidity, leak, vent air) so the mold doesn't return.
This is why we always identify the moisture source before quoting the remediation. If you only treat the visible mold without fixing the humidity, plumbing leak, or drainage issue that fed it, the mold will be back within 6-12 months.
Most jobs involve a combination of:
We bundle all three into a single project under one warranty.
Need fast turnaround for a real estate transaction? Call us — we can typically schedule within 48 hours.
It can be — and even when it's not toxic, it produces spores and VOCs that aggravate asthma, allergies, and respiratory conditions. Children, elderly residents, and immunocompromised people are most affected.
No, please don't. Bleach kills surface mold but doesn't penetrate porous wood, leaves dead spores behind, and adds moisture which feeds new growth.
Almost never. Our containment isolates the work area completely. You can usually be home, at work, or wherever — most customers continue their normal routines.
It depends on the source. Mold caused by a sudden, covered event (burst pipe, storm damage) is often covered. Mold from long-term humidity usually isn't.
Yes — we offer post-treatment air sampling sent to an independent lab.
Removal alone isn't enough — these services address the underlying cause.
Photos from our own jobs and reviews left by Middle Tennessee homeowners on Google.
Liner carried up the foundation wall
Encapsulated crawl space, clean and dry
Dehumidifier with condensate pumpAfter several calls and AI bots, we luckily and fortunately reached Jack, the owner of Crawlspace Experts. How often do you reach the owner when you call a company!? Jack immediately scheduled an appointment and came the next morning to our house in Hendersonville, TN. We knew we needed a lot of help, but Jack educated us on the problems, helped us rank them by priority, and setup a plan of attack that we aligned with. If you need crawlspace help and want it done right, leave the AI bots with the mega companies and give Jack a call.
From the jump our experience with Jack and the team at CrawlSpace Experts was so smooth, easy, and incredible! Jack gave us a very reasonable quote and explained what was happening in our crawlspace with honesty (and with images to help us see for ourselves)! He operates with immense integrity- a surprisingly unique trait in this field. He never attempted to upsell us on any work or equipment, and his technician was polite, on time, and shared photos of the completed work! We will definitely be sharing this company with any friends or neighbors who have crawlspace needs in the future!
