Kathleen is an inland community in Polk County, so mold inside walls here comes from water inside or on top of the house: an AC condensate overflow, a slow plumbing leak, a roof or window leak, or condensation. The damaged drywall and insulation need to come out and the cavity has to dry before the wall is rebuilt. Call the number on this page to be connected with a local mold remediation company in Kathleen.

Inland, but not dry
Kathleen is an unincorporated community in the Lakeland-Winter Haven metro area, about 28 miles from Tampa. It's far from storm surge, but central Florida summers are long, hot and humid, and most homes run air conditioning for much of the year. The Florida Department of Health advises drying wet building materials and carpet within 24 hours after water gets in, since common molds can take hold when water stands that long. Inside a wall, nothing dries that fast without help.
What to do now
- Track down the water. Check the air handler pan and condensate line, the supply lines under sinks, the water heater, and the ceiling above the wall.
- Stop it, or call a plumber or roofer to stop it, before anything else.
- Take dated photos of the stain and any damage.
- If the patch is small and on the surface, EPA says a homeowner can usually clean it with gloves, goggles and an N-95.
- If drywall is soft, the stain keeps returning or the area is larger than about 10 square feet, have the wall opened by a remediation company.
- Plan the rebuild. Unincorporated Kathleen is permitted by the Polk County Building Division in Bartow.

Signs and likely causes
| What you see | Likely cause |
|---|---|
| Bubbling paint next to the air handler closet | Clogged condensate drain or rusted pan |
| Brown ring on the ceiling running down a wall | Roof leak or plumbing vent flashing |
| Swollen baseboard by the kitchen sink or dishwasher | Supply or drain line leak |
| Spots on the inside of an exterior wall in summer | Humid air meeting a cool surface |
Cost factors
Angi reports mold remediation in walls typically runs $1,075 to $21,500 in the Tampa area, with drywall repair listed at $1,075 to $3,125. Those are regional ranges, not Kathleen quotes. Square footage opened, insulation removal, containment, drying time and travel all shape the final price. Testing, if you want it, must come from a separate mold assessor under Florida law. Renters can take substandard-housing complaints to Polk County Code Enforcement, which handles minimum housing issues but does not test for mold. For health questions, the Florida Department of Health in Polk County's Environmental Health office lists indoor air quality among its services.
Mold in Walls & Drywall questions in Kathleen
Can I cut out a small patch of moldy drywall myself?
Can AC condensation cause mold inside a wall?
What can a renter do about a wet or moldy wall the landlord won't fix?
Who can I ask about health concerns from mold?
More mold services in Kathleen
Mold in Walls & Drywall nearby
Helpful guides
Sources
- EPA: Mold Cleanup in Your Home
- EPA: A Brief Guide to Mold, Moisture and Your Home
- Angi: How Much Does Mold Remediation Cost in Tampa, FL?
- Florida Statutes s. 468.8419, Prohibitions; penalties (Florida Senate)
- Florida Department of Health: Mold and indoor air quality
- Polk County Building Division
- Polk County Code Enforcement FAQs
- Florida Department of Health in Polk County: Environmental Health
- Wikipedia: Kathleen, Florida
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