In Arrington, mold inside a wall usually points to a plumbing leak, rain getting past windows or siding, or storm runoff that soaked a lower wall. Fixing it means stopping the moisture, removing moldy drywall and insulation, then drying and cleaning the studs before the wall is closed. Call the number on this page to be connected with a local mold remediation company in Arrington.

What happens when you call
The number on this page connects you with an independent local mold remediation company that works in Williamson County. You'll be asked where the problem is, when you noticed it, and whether a pipe burst, a fixture leaked or storm water reached the house. At the visit, expect a moisture survey of the wall and floor, photos, and possibly a small opening or borescope to see the studs. You should get a written scope that spells out the cut lines, containment, drying target and who does the rebuild.
What affects the cost
- Size: a single wall behind a vanity costs far less than several rooms.
- Finish: tile, wainscoting or built-in cabinetry adds tear-out and rebuild.
- Insulation: batts, blown-in fill and spray foam each come out differently.
- Containment: larger jobs need sealed work areas and air filtration.
- Framing: stained studs can be cleaned; weakened ones get replaced.
Angi puts the national range for wall mold at about $1,000 to $20,000. Prices in Middle Tennessee vary.

Local conditions in Arrington
Arrington is a small historic community near Franklin, about 21 miles from Nashville, first settled as Petersburg and renamed for a nearby creek. A gated subdivision of more than 420 homes sits beside historic Kings' Chapel. Williamson County emergency management lists the Harpeth River and its creeks as the main local flood sources and warns that flash floods can come with little warning. It also notes that blocked culverts, ditches and drains cause flooding, and that most streams are the property owner's responsibility. The county points to the May 2010 flood as proof that 20 inches or more of rain can fall in two days. Standard homeowner's policies don't cover flooding; that coverage comes through the NFIP.
Arrington is unincorporated, so permits for framing repairs go through the Williamson County Building Codes Division in Franklin. Electrical permits in the unincorporated county come through the State of Tennessee.
Before the company arrives
- Clear a path and a few feet of space along the wall.
- Gather photos of the damage and any plumber's invoice.
- Look up your FEMA flood zone if storm water was involved.
- Turn off fans that blow across the area into other rooms.
- Skip the bleach; it can fade the visible stain while the cavity stays wet.
Mold in Walls & Drywall questions in Arrington
Water got into my walls in a storm. How fast does mold start?
Will homeowners insurance pay for mold inside my walls?
Should I pay for mold testing before the wall is opened?
Do I need a permit to rebuild walls after mold removal?
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