When You Can Clean Mold Yourself
The federal 10 square foot line, the 48 hour drying window and when to call a pro.
The Federal Cleanup Guidance
If the moldy area is under about 10 square feet, about a 3 by 3 foot patch, you can usually clean it yourself.
If the moldy area is less than about 10 square feet (less than roughly a 3 ft. by 3 ft. patch), in most cases, you can handle the job yourself
For mold over 10 square feet or a lot of water damage, EPA points to its professional remediation guide.
mold growth covers more than 10 square feet, consult EPA guide Mold Remediation in Schools and Commercial Buildings
If sewage or other dirty water caused the damage, call a professional.
If the water and/or mold damage was caused by sewage or other contaminated water, then call in a professional
Dry water damaged areas and items within 24 to 48 hours to stop mold.
It is important to dry water-damaged areas and items within 24-48 hours to prevent mold growth.
The key to mold control is moisture control.
The key to mold control is moisture control.
EPA does not recommend bleach or other mold killers as a routine part of cleanup.
is not recommended as a routine practice during mold cleanup