If you find black mold in Dunwoody, stop the water first, then plan a contained removal for anything larger than about 10 square feet. EPA does not treat dark molds differently from other kinds. Call the number on this page to be connected with a local mold remediation company in Dunwoody.
About Dunwoody homes
Dunwoody, about 14 miles north of downtown Atlanta, is largely suburban, with residential development that began in the 1960s. Neighborhoods like Georgetown mixed single-family subdivisions with apartments, and that pattern continues around Perimeter Center. Homes from the 1960s and 1970s are now old enough that original plumbing, windows and roofs have had decades to fail. Apartments add shared walls and ceilings, so one unit's leak can show up as dark mold next door. Whatever the building, the black color is not the issue; EPA says color does not tell you how risky a mold is.
What to do now
- Find the water. Check supply lines, the water heater, the AC drain and the roof above the stain.
- Stop it or call a plumber or roofer to stop it.
- Do not scrub or spray a large patch; it releases spores.
- Switch off the HVAC if growth is near vents, returns or the air handler.
- Keep people with asthma or weakened immune systems out of the area.
- Renters: notify the landlord in writing. Dunwoody treats leaks, roof disrepair and broken gutters as enforceable, even though it lists mold itself as non-enforceable.
- Bring in a remediation company for anything over about 10 square feet or inside walls.
Signs and likely causes
| What you see | Likely cause |
|---|---|
| Dark mold behind a washing machine | Leaking hose or drain box |
| Black spots on a top-floor ceiling | Roof or flashing leak |
| Growth on a basement wall near the ground | Water against the foundation, often from gutters |
| Musty smell in an apartment hallway closet | HVAC condensate overflow |
| Mold under the kitchen sink | Slow drain or disposal leak |
Cost factors
Angi's Atlanta cost guide puts the average remediation cost at about $2,775, with most jobs between $1,249 and $4,363. The final number depends on the size of the area, whether drywall or flooring must come out, whether ducts are involved and how easy the space is to reach. Georgia has no mold license, so if the company also rebuilds, ask whether it holds a Georgia residential or general contractor license and look it up on GOALS Verify Now. If rebuilding follows, the City of Dunwoody's Community Development Permits and Inspections office handles permits. Renters can report leaks through the city's Central Square portal or the compliance hotline.
Black Mold Removal questions in Dunwoody
My landlord won't fix the leak feeding the mold. Who can I contact?
How much black mold can I clean up on my own?
What does black mold removal cost around Atlanta?
What has to be thrown out when flood water leaves black mold behind?
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