Alberta Tenant Rights on Gas Safety and Carbon Monoxide

Utilities & Services Alberta 5 min read · published March 09, 2026 Flag of Alberta

Living safely with gas appliances and protecting yourself from carbon monoxide is essential for tenants in Alberta. This guide explains renter rights, landlord obligations, and practical steps tenants can take if they suspect a leak or find missing detectors. You’ll learn when landlords must repair or replace gas appliances, how to document safety problems, what notices and forms to use, and where to get official help. The advice is written for tenants and renters, using clear language and examples so you can act confidently to keep your home safe and to assert your rights under Alberta tenancy rules. We also explain how to report urgent hazards, file a dispute with the Residential Tenancy Dispute Resolution Service, and which official forms or inspections may apply. Practical checklists and sample wording are included to help you communicate with your landlord or utility.

Gas and carbon monoxide: why tenants should pay attention

Natural gas appliances, furnaces, hot water tanks and attached garages can be sources of carbon monoxide (CO) if not installed, maintained, or vented correctly. Tenants should know basic signs of a problem (odour of gas, sick or dizzy occupants, pilot lights going out) and understand both immediate steps and longer-term rights for repairs and dispute resolution.

Carbon monoxide is colourless and odorless and can be fatal if not detected early.

Landlord responsibilities in Alberta

In Alberta, landlords are responsible for ensuring rental units meet basic health and safety standards and for maintaining heating and gas systems in good repair. That includes timely repairs to prevent CO risk and ensuring required alarms or detectors are present where local codes require them. If a landlord fails to act, tenants can document the issue, request repairs in writing, and, if necessary, apply for dispute resolution.[1]

Key landlord duties

  • Repair and maintain gas appliances and venting so they do not present a CO or gas leak hazard.
  • Install or allow installation of required carbon monoxide detectors if local building or safety codes mandate them.
  • Respond to written repair requests promptly and record communication about safety concerns.
Keep dated photos, emails, and text messages showing you reported the safety issue.

What tenants should do immediately

If you suspect a gas leak or carbon monoxide exposure, act first to protect people and pets: get everyone outside to fresh air, call 911 for medical or fire emergency response, and do not re-enter until emergency responders clear the premises.

  • Get everyone out of the unit and to fresh air immediately.
  • Call 911 if anyone is unwell, dizzy, or faint, or if you smell a strong gas odour.
  • Contact your gas utility to report a suspected leak; utilities will advise and may send technicians.
Do not use electrical switches, phones inside the unit, or anything that could create a spark if you suspect a gas leak.

Documenting the problem and requesting repairs

After any immediate emergency is handled, document the issue and ask the landlord in writing for repairs. Include dates, times, photos, and the names of any responders or utility technicians. Keep copies of all messages and receipts for alternative accommodation if you must leave because of the hazard.

  • Keep a written log of symptoms, odours, and any service visits.
  • Send a clear written repair request to the landlord and set a reasonable deadline for action.
  • Save receipts for emergency hotel or other costs if you cannot safely remain in the unit.
Good documentation makes disputes easier to resolve and helps decision-makers understand the urgency.
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Official forms and when to use them

Tenants in Alberta may use official dispute or reporting processes if repairs are not made. Key documents and forms include:

  • Application for Dispute Resolution (RTDRS Application) — used to start a formal dispute with the Residential Tenancy Dispute Resolution Service when a landlord won’t address safety repairs or compensation claims; you complete the application with supporting evidence and submit it as directed by the RTDRS website.[1]
  • Written Notice to Request Repairs — while Alberta does not require a single standardized tenant form for repair requests, a dated written request with photo evidence and a clear deadline is the practical first step; keep a copy for your records and send by traceable method where possible.[3]
  • Safety Codes/Inspection Request — if you suspect unsafe gas appliance installation or venting, request or report an inspection under Alberta safety codes; the provincial safety pages explain when an inspector or certified technician is required.[2]
If the landlord refuses to cooperate after a written request, file the RTDRS application with your documentation.

When to involve the tribunal

If a landlord does not repair a dangerous condition within a reasonable time after being notified, tenants can apply to the Residential Tenancy Dispute Resolution Service for orders requiring repairs, reimbursement, or compensation for alternative housing. The RTDRS handles many tenancy disputes in Alberta and provides application guidance and forms online.[1]

FAQ

Who pays for repairs to gas appliances and detectors?
Landlords are generally responsible for maintaining and repairing gas appliances and ensuring the unit meets health and safety standards; tenants should notify the landlord in writing and keep records if a repair is needed.
Do I need a carbon monoxide detector in my rental?
Local building and safety codes determine where CO detectors are required; if detectors are required, the landlord must ensure they are installed and functional—check local safety guidance and notify your landlord if a detector is missing or not working.[2]
What should I do if my landlord ignores a gas safety problem?
Document your communications, consider temporary relocation if unsafe, and apply to the RTDRS for dispute resolution if the landlord fails to act after written notice.[1]
Can I withhold rent if repairs aren’t made?
Withholding rent is risky and can lead to eviction; instead, document the issue, seek emergency services when needed, and use dispute resolution options such as the RTDRS to request orders or compensation.

How-To

  1. Get everyone outdoors and to fresh air right away if you suspect carbon monoxide exposure or smell gas.
  2. Call 911 for medical attention or the fire department if anyone is ill or if you believe there is a dangerous leak.
  3. Contact your local gas utility to report the leak and follow any instructions they give.
  4. Document the scene: note times, symptoms, appliance behaviour, and take photos; send a written repair request to your landlord with this evidence.
  5. If the landlord does not act, apply to the Residential Tenancy Dispute Resolution Service with your documentation for repairs or compensation.[1]
  6. If you must relocate temporarily for safety, keep receipts and records to support a compensation claim.
Keep a timeline of events to help decision-makers understand the urgency and sequence of actions.

Key Takeaways

  • Act immediately on suspected CO exposure: get fresh air and call emergency services.
  • Always notify your landlord in writing and keep dated records of safety concerns and responses.
  • Use the RTDRS if the landlord fails to repair dangerous conditions after reasonable notice.

Help and Support / Resources


  1. [1] Residential Tenancy Dispute Resolution Service (RTDRS)
  2. [2] Alberta gas safety and Safety Codes guidance
  3. [3] Alberta renting and tenant rights information

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Sarah Mitchell
Sarah Mitchell

Senior Housing Rights Researcher, Tenant Rights Canada

Sarah has spent over a decade researching tenant legislation across Western Canada, with a particular focus on British Columbia and Alberta. She holds a certificate in Housing Policy from Simon Fraser University and has contributed to several housing advocacy organizations.