Smoke & CO Alarm Laws for Rentals in Prince Edward Island

Safety & Security Prince Edward Island 4 min read · published March 09, 2026 Flag of Prince Edward Island

If you’re renting a home or apartment in Prince Edward Island, understanding the rules about smoke detectors and carbon monoxide (CO) alarms is critical for your safety and legal protection. PEI laws require specific safety devices in all rental units to help prevent fire and carbon monoxide tragedies. This article explains your rights and responsibilities, what your landlord must provide, and how to handle issues if alarms are missing or non-functional.

Legal Requirements for Smoke and Carbon Monoxide Alarms in PEI Rentals

Both landlords and tenants share safety responsibilities under the law. In Prince Edward Island, requirements for smoke and CO alarms are set out in the provincial Rental of Residential Property Act and the Fire Prevention Act

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  • Smoke alarms: Every rental unit must be equipped with approved smoke detectors on every floor, especially near sleeping areas.
  • Carbon monoxide alarms: CO detectors are required in units with fuel-burning appliances (e.g., oil or gas furnaces, stoves, fireplaces) or attached garages.
  • Landlord’s duty: Landlords must install and keep all smoke and CO alarms in good working order when a new tenant moves in.
  • Tenant’s duty: Tenants must not tamper with, disable, or remove smoke or CO alarms. Test alarms regularly and report any problem to your landlord right away.

Inspections and Tenant Move-In

When you move into a rental unit, check that all required alarms are installed and functioning. Document their presence during your initial walkthrough. You can refer to the Guide to the Initial Rental Property Inspection for Tenants for a practical approach to this process.

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Take photos or a quick video of alarm placements, note their model and installation date, and keep a copy of your move-in checklist. If alarms are missing or not functioning, submit a written request for inspection or replacement and keep a record of the response.

What to Do If Alarms Aren’t Working or Missing

If you notice any problems (missing, broken, or beeping detectors), notify your landlord—in writing, if possible—so the issue is addressed as soon as possible. Regular maintenance by the landlord ensures your safety and meets legal requirements.

Document the problem with dates and photos and send a written notice to your landlord right away. Set a reasonable repair deadline and keep copies of all communications; if there is no timely fix, escalate by filing Form 2T with RRPO.
If your landlord does not fix faulty alarms promptly, you have the right to make an official complaint through the Residential Rental Property Office in PEI.

Submitting a Complaint: Forms and Official Process

  • Form Name: Application by Tenant (Form 2T)
  • When to use: Use this form if your landlord fails to address health and safety concerns, such as non-functioning smoke or CO alarms, within a reasonable period after notification.
  • Where to find: Official Application by Tenant (Form 2T)
  • What it does: Allows you to request an order for repairs or action from the Residential Rental Property Office (RRPO).

For more on health and safety, read Health and Safety Issues Every Tenant Should Know When Renting.

Who Handles Disputes? PEI’s Residential Rental Property Office

Disputes or unresolved safety concerns are managed by the Residential Rental Property Office (RRPO). They oversee complaints, tenancy disputes, and rule enforcement under the Rental of Residential Property Act1.

You can learn more about broader tenant rights on Tenant Rights and Landlord Rights in Prince Edward Island.

Why Alarms Matter: Tenant and Landlord Responsibilities

  • Alarms save lives—they give critical early warning of fire and carbon monoxide risks.
  • Maintaining alarms is a shared responsibility to meet the law and keep everyone safe.
  • Document all your communications about alarm issues with your landlord.

Need a new place to rent with safety top of mind? Explore Houseme for nationwide rental listings and find homes equipped with required safety features.

FAQs: Smoke & CO Alarm Laws for PEI Tenants

  1. Do I have to replace batteries in the alarm, or is that my landlord's job?
    Tenants are usually responsible for regularly replacing smoke and CO alarm batteries (unless hard-wired). However, your landlord must replace non-working alarms or fix hardwired units.
  2. Can my landlord enter my unit to check alarms?
    Yes, landlords may enter with proper notice (usually 24 hours) to inspect or maintain safety devices like alarms.
  3. What if my landlord refuses to fix a broken alarm?
    If written requests are ignored, submit an Application by Tenant (Form 2T) to the Residential Rental Property Office.
  4. Do all rentals in PEI need carbon monoxide detectors?
    Only units with fuel-burning appliances or attached garages require CO alarms. All units must have smoke detectors.
  5. Can I install my own alarm if there isn’t one?
    Let your landlord know if required alarms are missing. You may install one for your safety, but the landlord is legally responsible for providing and maintaining them.

Key Takeaways for PEI Tenants

  • All PEI rental units must have working smoke alarms; CO alarms are required if there’s a fuel-burning appliance or garage.
  • Landlords install and maintain alarms; tenants test and report issues, and replace batteries when required.
  • Unresolved safety concerns can be taken to the Residential Rental Property Office using official forms.

Need Help? Resources for Tenants


  1. Rental of Residential Property Act (Prince Edward Island)
  2. Fire Prevention Act (Prince Edward Island)
  3. Residential Rental Property Office (RRPO)

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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.