Nearly a third of Palmetto's homes are mobile homes and close to half were built before 1980, so AC mold here often involves aging ducts, including floor ducts under manufactured homes. The city's flat, wetland-laced ground along the Manatee River adds flood risk even outside mapped zones. Call the number on this page to be connected with a local mold remediation company in Palmetto.

Palmetto at a glance
Palmetto is a small historic city on the north bank of the tidal Manatee River, across from Bradenton, where U.S. 41 and U.S. 301 converge; it includes the Riviera Dunes marina community on a former mine site. About 31 percent of housing units are mobile homes and roughly 47 percent were built before 1980. The city's flood brochure describes Palmetto as extremely flat, with numerous wetlands and floodplains, and warns that areas outside mapped Special Flood Hazard Areas can still flood and that a lack of past flooding doesn't rule out future floods. About 69 percent of occupied homes are owner-occupied, so most residents arrange their own AC repairs, and many of those homes have systems and ducts that have been through decades of humid summers.
What to do now
- Shut the system off. EPA warns that a contaminated system can spread mold through the home.
- Check the air handler pan and the condensate line outlet.
- In a manufactured home, look under the skirting for torn belly fabric, damp insulation or water pooled beneath the floor ducts.
- If water came into the home and it wasn't dried within 24 to 48 hours, EPA says to assume mold.
- Photograph everything before work starts.
- If you rent, give the landlord written notice and keep copies.

Signs and likely causes
| Sign | Likely cause |
|---|---|
| Musty air from floor vents | Wet belly or leaking floor duct |
| Odor only with the AC running | Growth on the coil, blower or pan |
| Sweating supply registers | Humid indoor air or poorly insulated duct |
| Rotting floor near the air handler | Long-term pan or drain leak |
| Stains after heavy rain | Roof or window leak wetting ducts |
Cost factors
Angi reports Tampa-area HVAC mold remediation typically runs $3,225 to $10,750. In Palmetto the price depends on duct length to replace, crawl access under a manufactured home, air handler condition and any flood-damaged materials. Permits inside city limits come from the City of Palmetto Building Department on 17th Street W, and repairs reaching 50 percent of pre-damage value in a flood zone count as substantial damage and must meet new-construction standards. Expect an HVAC contractor to handle coil, pan or air handler replacement alongside the mold company, and ask for both scopes in writing.
AC & Air Duct Mold Removal questions in Palmetto
I live in a mobile home. Are the ducts different?
I rent. What if the landlord won't fix a leaking AC?
Does duct cleaning prevent health problems?
Are spots on my supply vents always mold inside the ducts?
More mold services in Palmetto
AC & Air Duct Mold Removal nearby
Sources
- EPA: Mold Cleanup in Your Home
- EPA: Should You Have the Air Ducts in Your Home Cleaned?
- EPA: Homeowner's and Renter's Guide to Mold Cleanup After Disasters (pdf)
- Angi: How Much Does Mold Remediation Cost in Tampa, FL?
- City of Palmetto Flood Brochure (pdf)
- City of Palmetto Building Department
- City of Palmetto Code Enforcement
- Wikipedia: Palmetto, Florida
- Point2Homes: Palmetto demographics
Last updated: