How to Handle Mold Issues Legally and Safely

By PropsManager Team | Dec 17, 2025

How to Handle Mold Issues Legally and Safely

1. Prevention

Mold needs moisture.

• Fix leaks immediately.
• Ensure bathroom fans work.
• Ensure dryer vents are clear.

2. Response

If a tenant reports mold:

• Inspect immediately (within 24-48 hours).
• Identify the source: Is it a roof leak (Landlord issue) or is the tenant never running the fan during showers (Tenant issue)?

3. Remediation

• Small Area (<10 sq ft): Scrub with detergent and water (bleach is not always recommended for porous surfaces).
• Large Area: Hire a professional remediation company. They will seal off the area and use HEPA filters.

4. Liability

If the mold is due to your negligence (ignoring a leak), you are liable for the cleanup and potentially the tenant's health costs/temporary housing. If it's due to tenant lifestyle (drying clothes indoors with windows closed), they may be liable.

Conclusion

Take mold seriously. Document your response and the remediation steps taken.