Why mold is common in DeLand
DeLand, the Volusia County seat, sits inland near the St. Johns River, with humid summers and a rainy season that brings most of the year's rain from June through September. Humid air and warm nights keep moisture levels high for months at a time.
In 2022, Hurricane Ian's heavy rain flooded neighborhoods across Volusia County, and the St. Johns River and its lakes rose for weeks afterward. After any leak or flooding, dry wet materials within 24 to 48 hours to keep mold from taking hold.
DeLand has one of the older housing stocks in Central Florida, with early 20th-century homes in its historic districts near downtown and Stetson University. Many older homes are raised wood-frame houses with crawl spaces, where moisture can collect under the floor, and original roofs, windows, and plumbing are common entry points for water.
Source: NOAA climate normals
Mold services in DeLand
What mold work costs in Volusia County
| Service | Typical range |
|---|---|
| Mold inspection with testing, Orlando area | $125–$900 |
| Small, isolated mold cleanup | From about $500 |
| Typical residential remediation, Florida | $1,500–$6,000 |
| Large or hidden growth | $10,000+ |
The inspection range reflects homeowner-reported prices from the Orlando area, the closest market with published figures. Remediation ranges are based on 2025–2026 Florida contractor price guides. Crawl space work, such as treating joists and laying a vapor barrier, is usually quoted apart from interior cleanup and can push a job past the typical range. See our mold remediation cost guide.
Florida mold licensing: what to check
Volusia County had 71 licensed mold assessors and remediators in the state DBPR registry, so DeLand owners have plenty to choose from. Whoever you pick, confirm the license is active at myfloridalicense.com; the state requires one for most mold jobs over about 10 square feet.
On an older home, ask whether the assessor will go into the crawl space and put subfloor moisture readings in the written report. Request proof of the $1 million in liability coverage as well. The cleanup will usually be done by a separate firm, because Florida bars the assessor from remediating that home for 12 months.
Will insurance cover it?
In DeLand the line between flood and storm damage matters. When Ian's rain pushed the St. Johns River and nearby lakes over their banks in 2022, water that rose into homes from outside was a flood-insurance matter, not something a homeowners policy pays for. Rain driven through a damaged roof or a broken window is different and may be covered, with mold usually held to a sublimit that is often $10,000.
Gradual problems, such as a crawl space that has been damp for years, are typically excluded as maintenance. The deadline to give notice of a new claim in Florida is 1 year after the date of loss. Our guide on mold and insurance walks through common policy wording.
Areas we connect you in
Downtown DeLand, Historic District, Stetson area, Spring Hill, Glenwood, DeLeon Springs, Lake Helen, Orange City, and surrounding neighborhoods of DeLand.