Best Way to Handle Mold in Your Los Angeles Rental in 2024

Rental Unit Mold Indicators You Can Identify

Mold can be sneaky, often growing in hidden or hard-to-reach places. Here are some common indicators that your rental unit may have a mold problem:

Musty Odor

One of the first indicators of mold is a persistent, distinct smell. If you notice an earthy or damp odor that doesn’t go away with regular cleaning, it could be a sign of mold growth.

Visible Mold Growth

Mold can appear in various colors and textures, including black, green, white, or gray spots. Check areas prone to moisture, such as bathrooms, kitchens, and basements, for any visible signs of mold.

Water Stains or Damage

Water stains on walls, ceilings, or floors can indicate a moisture problem, often leading to mold growth. Look for discoloration or peeling paint, as these could be signs of water damage.

Allergic Reactions

Mold exposure can trigger allergic reactions, such as sneezing, coughing, itchy eyes, and skin rashes. If you or your family experience these health issues, especially at home, mold could be an underlying problem.

Condensation

Excessive condensation on windows, walls, or pipes can create a breeding ground for mildew or mold. If you notice frequent condensation, it may indicate a humidity problem that needs to be addressed. This could be controlled by using a dehumidifier to keep humidity at an acceptable level in the building.

Who’s Responsible for Mold Problems in a Rental Property?

Depending on the cause of mold growth, the landlord or the tenant is typically responsible for professional mold inspection and remediation in a rental property. Understanding who is accountable is essential for addressing the issue promptly and effectively.

If Your Landlord’s Negligence Caused the Mold

Landlords are generally responsible for maintaining the rental property in a habitable condition, which includes addressing any moisture problems that could lead to mold growth. Here are some scenarios where the landlord may be responsible for mold remediation:

• Leaking Roof or Plumbing. If mold growth is due to a leaking roof or plumbing issues that the landlord failed to repair, the landlord is responsible for remediation.
• Poor Ventilation. Inadequate ventilation in bathrooms, kitchens, or other areas can lead to mold growth. If the landlord has not provided adequate ventilation, they may be responsible for addressing the moisture-related problems causing the mold growth.
• Structural Issues. Problems with the property’s structure, such as foundation cracks or poor drainage, can cause moisture buildup that contributes to mold growth. If the landlord neglects these issues, they must handle the remediation and costs to correct the problem.

In such cases, tenants should promptly notify the landlord in writing of the mold problem and request corrective action, which can include mold testing and remediation. Documenting the issue with photos and keeping communication records can be helpful if further action is needed.

Tenants may be responsible for mold remediation if their actions contributed to the mold problem. Here are some examples:

• Poor Housekeeping. Failing to clean up spills, leaving wet clothes or towels around, and not regularly cleaning can create conditions conducive to mold growth.
• Improper Use of Appliances. Improperly using humidifiers, air conditioners, or heaters can lead to excess moisture leading to conditions for mold growth.
• Blocking Vents. Blocking vents or not using exhaust fans in bathrooms and kitchens can prevent proper ventilation, leading to mold growth.

In these cases, tenants should immediately clean up the mold and address the underlying cause to prevent further growth. If the mold problem is severe, hiring a professional mold remediation service may be necessary.

How You Can Prevent Mold in a Rental Property as a Tenant

Preventing mold growth is vital before mold becomes a problem. Here are some practical steps tenants can take to keep mold at bay:

Control Humidity Levels

American Society of Heating, Refrigerating, and Air-Conditioning Engineers (ASHRAE) recommends maintaining indoor relative humidity levels between 30% and 50% to help reduce the potential for mold growth. Dehumidifiers and air conditioners can control humidity, especially in damp areas like basements.

Ensure Proper Ventilation

Ensure that your apartment is adequately ventilated. Use exhaust fans in bathrooms and kitchens, open windows when weather permits, and avoid blocking vents.

Clean Regularly

Regular cleaning can help prevent mold growth. Pay special attention to moisture-prone areas like bathrooms, kitchens, and windowsills. Use mold-killing products to clean surfaces and to avoid mold spores from taking hold.

Fix Leaks Promptly

Address any leaks or water damage immediately. Report any plumbing issues or roof leaks to your landlord as soon as you notice them, and ensure they are repaired promptly.

Contact Mold Remediation Professionals

If you discover a significant mold issue in your rental property, it’s essential to seek professional help. IICRC (Institute of Inspection Cleaning and Restoration Certification) certified mold remediation professionals have the expertise and equipment to safely and effectively remediate mold and prevent it from returning. Here’s what to look for when hiring a mold remediation service:

Experience and Certification

Choose a company with experience in mold remediation and relevant certifications. Look for professionals certified by organizations like the Institute of Inspection, Cleaning, and Restoration Certification (IICRC).

Comprehensive Services

Ensure the company offers comprehensive services, including mold removal, inspection, and prevention. They should also provide a detailed plan to address the mold problem and prevent future growth.

Insurance and Guarantees

Verify that the mold remediation company is insured and their work is guaranteed. This can provide peace of mind and protection in case any issues arise during the remediation process.