What to Do If Your Heat or Water Is Shut Off in Ontario

Moving In / Out Ontario 5 min read · published March 09, 2026 Flag of Ontario

If you’re a tenant in Ontario and suddenly find yourself without heat or water, it’s not just an inconvenience—your health and safety could be at risk. Under the law, landlords have a clear responsibility to ensure that essential services like heat and water are always available in rental homes. This guide will explain your rights, what actions you can take, and where to seek help if you experience a shut off.

Understanding Your Rights to Essential Services in Ontario

Ontario’s Residential Tenancies Act, 2006, protects tenants by requiring landlords to supply vital services such as heat, hot and cold water, and electricity. This means:

  • Landlords must keep these services in good working order.
  • They cannot deliberately shut off or interfere with these services, even if you’re behind on rent.
  • There are minimum standards for indoor temperatures during colder months (usually September 1 to June 15).
The minimum temperature requirement is 20°C from September 1 to June 15, but some municipalities set higher standards. Check your local bylaws if you suspect your landlord isn't meeting requirements.

If your landlord fails to meet these obligations, your rights are supported by law. For a broad overview of your rights as a tenant, see Tenant Rights in Ontario.

Immediate Steps If Heat or Water Is Shut Off

If you suddenly lose access to heat or water, here’s a summary of immediate steps to take:

  • Check if the issue is isolated to your unit or affects the whole building.
  • Reach out to your landlord or property manager right away—keep written records.
  • If there’s no urgent response, consider contacting your local by-law office or public health unit, especially if your well-being is at risk.
  • Document everything: dates, times, efforts to contact, and how the outage affects you.
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If you believe your safety is at risk because there is no heat in winter, contact your municipality’s property standards office immediately, as this may be a health hazard.

Applying to the Landlord and Tenant Board (LTB)

If your landlord does not restore services quickly, you may apply to the Landlord and Tenant Board—the tribunal that handles rental disputes in Ontario. You should complete:

  • Form T2: Application About Tenant Rights – Use this if your landlord has withheld vital services like heat or water. The form lets you request orders such as requiring the landlord to restore services, reduce your rent, or pay compensation.
    Practical Example: If your heat has been off for several days and your landlord is unresponsive, you fill out Form T2 and submit it to the LTB. Download Form T2 here (official source).
When submitting Form T2, include all documentation of the outage and your attempts to resolve it. The LTB may request copies of emails, texts, or letters you've sent to your landlord about the issue.

You may also request an expedited hearing in urgent situations.

Related Tenant Concerns

Loss of heat or water is just one example of how health and safety may be compromised. To learn more about your rights in similar situations, see Health and Safety Issues Every Tenant Should Know When Renting. If the issue is considered an emergency—such as total loss of heat in the winter—see Emergency Situations and Repairs: Tenant Rights and Responsibilities.

Your Landlord's Responsibilities (And What They Can't Do)

Under the Residential Tenancies Act, 2006, landlords must:

  • Maintain essential services in good repair.
  • Never shut off vital services as a way to penalize or evict a tenant.
  • Keep indoor temperatures to at least 20°C during the heating season (municipalities may require a higher minimum).

If a landlord tries to force a tenant out by shutting off heat or water, this is considered an illegal act. Tenants are protected and can seek remedies.

How to File a Complaint About Service Shut Offs

Here are the steps to formally address the problem:

  • Contact your landlord in writing (email or letter), stating the loss of service and request for urgent repair.
  • Contact your local property standards or municipal by-law office if no response.
  • Apply to the LTB using Form T2, including your evidence of the service interruption.
  • Keep copies of all correspondence and documentation.
Never stop paying rent without an LTB order, as this could give your landlord grounds to file for eviction. Instead, you can request a rent abatement through the proper channels.

The LTB can order the landlord to restore services and may award compensation to you for damages.

Can Rent Be Withheld?

You generally should not withhold rent unless ordered by the Board. Instead, follow the proper process to avoid jeopardizing your tenancy.

FAQ: Heat or Water Shut Off in Ontario Rentals

  1. Can my landlord legally shut off my heat or water?
    No. Ontario law requires landlords to maintain all vital services for tenants. Shutting off heat or water is illegal, even if you owe rent.
  2. I reported a heat outage but nothing happened. What should I do next?
    If your landlord doesn’t respond, contact your local by-law office or public health unit, and consider filing a T2 application with the LTB.
  3. What if the shut off is due to building maintenance?
    Landlords must give you advance notice of any planned, temporary shut off for repairs, and these should be as brief as possible.
  4. Do I need to move out if I lose heat or water?
    Not automatically. Document the issue, seek immediate help, and only leave for safety if absolutely necessary—seek advice before making a big move.
  5. Where can I get official forms to make a complaint?
    Download all tenant forms, including Form T2, directly from the Landlord and Tenant Board’s official website.

Key Takeaways for Ontario Tenants

  • Your landlord must maintain heat and water—shutting these off is illegal.
  • Document everything and act quickly by contacting your landlord, city by-law office, and the LTB if needed.
  • Apply promptly using the correct forms to protect your home and health.

For more support on related challenges, you can also see Common Issues Tenants Face and How to Resolve Them.

Need Help? Resources for Tenants


  1. Residential Tenancies Act, 2006, Government of Ontario. Read the full legislation
  2. Landlord and Tenant Board (LTB), Tribunals Ontario. Official LTB website
  3. Ministry of Municipal Affairs and Housing, Ontario. Ontario Rental Housing Information

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David Chen
David Chen

Tenant Law Analyst, Tenant Rights Canada

David specializes in Ontario residential tenancy law and Northern territories housing regulations. He has followed developments at the Landlord and Tenant Board closely for over eight years and writes extensively on LTB procedures, rent increases, and maintenance obligations.