Bed Bug Treatment Responsibility for Renters in New Brunswick

Maintenance & Repairs New Brunswick 4 min read · published March 09, 2026 Flag of New Brunswick

Dealing with bed bugs can be stressful, but understanding responsibility for treatment in New Brunswick rental properties helps tenants act with confidence. Bed bug infestations not only cause discomfort and frustration but can impact your health and right to safe housing. This guide explains tenant and landlord obligations, what the law says, and steps you can take if you discover bed bugs in your rented home.

Who Handles Bed Bug Treatment in New Brunswick Rentals?

Under New Brunswick’s Residential Tenancies Act[1], tenants have the right to a rental unit that is habitable and free from serious health hazards, including pests like bed bugs. In most cases, landlords are legally responsible for addressing bed bug infestations once they are reported, especially if the issue was present before the tenancy or results from building-wide problems.

Fact: In most cases, landlords are legally responsible for addressing bed bug infestations and may cover the cost of standard treatments. Keep copies of all reports you file about the infestation and any landlord responses to support your position.

Landlord’s Legal Duties

  • Maintain the rental property in a good, habitable state
  • Respond promptly to reports of pest infestations, including bed bugs
  • Hire licensed pest control professionals to treat the problem
  • Pay the costs of necessary pesticide treatments in most situations

If you’re interested in the broader legal framework, see Tenant Rights and Landlord Rights in New Brunswick for more detailed legal context.

Fact: If a problem existed before your tenancy or is due to building-wide conditions, the landlord’s duty to remedy generally applies and you should document dates of notices, treatments, and receipts for any costs charged to you.

When Could a Tenant be Responsible?

Tenants must keep their unit reasonably clean and report problems quickly. You may be held responsible for bed bug treatment costs only if you:

  • Deliberately or negligently cause the infestation
  • Fail to report a suspected infestation promptly, causing it to worsen
  • Do not cooperate with treatment procedures (e.g., refusing pest control access or not preparing the unit as instructed)
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What to Do If You Suspect Bed Bugs in Your Rental

If you notice signs of bed bugs—such as itchy bites, tiny blood spots, or live bugs—you should act quickly to minimize disruption and protect your right to safe housing.

  • Inform your landlord or property manager in writing right away.
  • Request prompt, professional pest control action.
  • Allow pest control access to your unit and follow preparation instructions.
  • Document all communication and keep copies for your records.
Insight: Take dated photos and keep a log of sightings, pest-control visits, and landlord responses to build a clear record for any dispute resolution.
Tip: Always report suspected pest problems in writing (such as by email) to create a paper trail if issues persist.

Relevant Official Form: Application for Assistance

If your landlord does not respond or refuses to treat a bed bug infestation, you may file a complaint with the Residential Tenancies Tribunal of New Brunswick. Use the Form 6 – Application for Assistance:

  • Form Name: Application for Assistance (Form 6)
  • When to Use: If your landlord fails to address a bed bug infestation or other urgent repair/maintenance issue
  • How to Use: Complete and submit Form 6 (online or printable PDF) to the Tribunal for resolution. Access it here.

For more general information about pest control rights and best practices, see Dealing with Pests in Your Rental: Tenant Rights and Effective Solutions.

What If the Infestation Spreads or Causes Health Concerns?

If bed bugs spread to other units or impact your health, additional steps may be needed. Tenants facing serious health or safety risks can contact their local public health unit or the Tribunal for urgent intervention. For broader details on rental risks, see Health and Safety Issues Every Tenant Should Know When Renting.

Fact: For urgent health or safety concerns, contact your local public health unit and file a request with the Residential Tenancies Tribunal promptly.

Legislation and Oversight

In New Brunswick, the Residential Tenancies Tribunal oversees landlord-tenant disputes, maintenance concerns, and rent-related applications.

The key law is the Residential Tenancies Act, which outlines:

  • Landlord and tenant rights and responsibilities
  • Maintenance and habitability standards
  • The complaint resolution process for unresolved repairs or infestations

If you’re looking to find a new place after repeated pest issues, Find rental homes across Canada on Houseme with helpful search tools.

FAQ: Bed Bug Problems and Tenant Rights in New Brunswick

  1. Who pays for bed bug treatment in New Brunswick rentals?
    Landlords are responsible for standard treatment costs unless a tenant caused the problem through careless or intentional actions.
  2. What should I do if my landlord refuses to address a bed bug infestation?
    Submit a complaint using Form 6 to the Residential Tenancies Tribunal, including evidence of your request and the infestation.
  3. Can I withhold rent until the infestation is fixed?
    No, you must continue paying rent, but you can seek help from the Tribunal for enforcement or compensation as appropriate.
  4. How do I avoid being blamed for bed bugs?
    Report suspected infestations immediately, cooperate fully with pest treatment, and keep all communication in writing.
  5. Is there help if bed bugs affect my health?
    Yes, you can contact the local public health office and the Tribunal if bed bugs cause health or safety issues in your home.

Key Takeaways for Renters

  • Landlords must deal with bed bugs in most cases and pay for normal treatment costs.
  • Report infestations quickly, cooperate with pest control, and keep written records.
  • If landlords don’t respond, tenants can seek help from the Residential Tenancies Tribunal using Form 6.

Understanding pest responsibilities protects your rights and leads to quicker solutions if bed bugs appear.

Need Help? Resources for Tenants


  1. Residential Tenancies Act, SNB 1975, c R-10.2: Read the Act
  2. Residential Tenancies Tribunal of New Brunswick: Official Tribunal Website

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Marie Dubois
Marie Dubois

Bilingual Housing Rights Advisor, Tenant Rights Canada

Marie covers tenant rights across Quebec and the Atlantic provinces in both English and French. With a background in Quebec civil law and residential tenancy, she is a trusted voice on the Tribunal administratif du logement process and francophone tenant rights.