Get up to $200 off with today’s special

Know Your Tenant Right in California: Mice and Rats

By Ian Chi
Areas we service Icon
rodent-degu
Areas we service Icon
Areas we service Icon

As a renter in California, finding evidence of mice or rats in your rental unit can be unsettling and raise serious questions about your living conditions. Fortunately, California law provides clear guidelines to protect tenant rights and ensure landlords maintain rental properties in a habitable condition.

In this article, we’ll discuss your rights as a tenant, your landlord’s responsibilities, and the steps to address a rodent infestation in California.

Key Takeaways

  • California tenants have the right to a safe rental home that is free from rodents and other pests.
  • Landlords must address pest problems unless tenant behavior, like leaving food out, is the cause of the infestation.
  • Tenants should report pest issues to landlords in writing and give them time to arrange pest control services.
  • Tenants can take legal steps if landlords don’t resolve pest issues, like filing complaints or ending the lease.

Tenant Rights and Landlord Responsibilities

California’s warranty of habitability guarantees tenants the right to live in a safe and pest-free rental property. 

Under California Civil Code 1941.1, landlords are legally required to maintain rental units in habitable conditions, which includes ensuring they are free from vermin like mice and rats.

What Does “Habitable” Mean?

A habitable rental unit must meet basic health and safety standards, such as proper sanitation, working utilities, and no hazardous conditions. 

The presence of a rodent infestation violates these standards as it poses significant health hazards, including exposure to diseases like hantavirus.

Who Is Responsible for Pest Control in California?

Responsibility for pest control depends on the situation.

Most of the time, it’s the landlord’s responsibility to handle infestations, especially if they’re caused by structural problems like cracks in the walls or gaps that haven’t been sealed properly.

On the other hand, if the infestation results from tenant behavior—like leaving food out or not keeping the unit clean—then it would be the tenant’s responsibility to address the problem.

Check your lease agreement to see who’s responsible for pest control in your rental property.

What to Do If You Discover a Rodent Problem

What to Do If You Discover a Rodent Problem

Dealing with a rodent problem in your rental? Here’s what you can do to get the issue resolved while protecting your rights as a tenant:

1. Notify Your Landlord

California tenants are required to report any issues affecting the habitability of their rental unit. Provide written notice to your landlord or property manager detailing the problem and requesting timely pest control services.

2. Allow Reasonable Time for Repairs

State law gives landlords a reasonable time to address pest issues after being notified. While there’s no fixed timeline, urgent pest problems like ​​rodent infestation generally require prompt action.

3. Seek Professional Help If Necessary

If your landlord fails to take action, you may be able to hire a licensed pest control service and deduct the cost from your rent, provided it does not exceed one month’s rent. Always follow California’s repair-and-deduct law to ensure compliance.

When to Consider Legal Action

If your landlord refuses to resolve a rodent problem or the pest infestation persists, you may have grounds for legal action. Options include:

  • Filing a complaint with local housing authorities.
  • Withholding rent if the property is deemed uninhabitable (consult a law firm first).
  • Terminating your rental agreement without penalty.

Always seek legal advice before pursuing these options to ensure you understand your rights under California law.

Signs of a Mice or Rat Infestation

Identifying a potential rodent problem early can help prevent further damage and protect your health. Common signs include:

  • Droppings or poop around food, cupboards, or along walls.
  • Scratching or scurrying noises in the walls or ceilings.
  • Chewed wires, furniture, or other materials.
  • Nesting materials like shredded paper or fabric.

If you notice these signs, it’s important to document them immediately and notify your landlord.

How to Prevent Future Rodent Infestations

Whether you’re a tenant or landlord, preventing rodent issues is key to maintaining a pest-free rental unit. Here are some practical tips:

  • Seal Entry Points: Block holes and gaps where rodents can enter.
  • Maintain Cleanliness: Store food in sealed containers and dispose of trash promptly.
  • Schedule Regular Inspections: Routine checks by a pest control service can catch infestations early.

Partner with Pest Control Experts

As a tenant in California, you have the right to live in a habitable condition, free from the risks posed by mice and rats. 

At Simple Pest Management, we specialize in rodent control and prevention across California. From Sacramento to San Diego, our exterminators provide safe and effective solutions tailored to your needs.

If you’re dealing with a rodent infestation, contact us today to restore your peace of mind and ensure your rental property stays pest-free.

Simple Pest Management is not a legal expert and cannot give legal advice. For more information about your responsibilities as a tenant, please visit the California Tenant Guide:

https://www4.courts.ca.gov/documents/California-Tenants-Guide.pdf
Table of Contents

Limited Time Offer

Get up to $200 off with today’s special

❤️ You’re supporting a small, local business

Current response time ~5 minutes during 
business hours︎
Author
Ian Chi

Written By Ian Chi

Ian Chi is the President and CEO of Simple Pest Management, dedicated to providing families with effective, customer-focused pest control. Based in San Diego, Ian leads a team that prioritizes community bonds and a positive workplace, ensuring homes remain safe and pest-free. With a mission centered on family well-being, Ian believes that “the answer is Simple” for all pest issues.
Related articles you may like
brown-banded-cockroach
By: Ian Chi

Flying Cockroaches in California: What to Know

German Cockroach
By: Ian Chi

Common Cockroaches in San Diego: Facts, Treatment & Prevention

By: Ian Chi

Does Vinegar Repel Mosquitoes? Here’s What to Know