Hydro, heat and water bills can be a surprise. Here is how Ontario law decides who pays, and what a landlord must do to change it.

Who pays for electricity, heat and water in an Ontario rental is set by your lease. The standard lease has a section that says which utilities are included in the rent.
Read your lease: it says who pays each utility. A landlord can't simply start charging you for a utility that was included. Switching an existing tenant to a suite meter needs the tenant's written consent and a rent reduction.

If the lease says a utility is included, the landlord must keep paying for it. Shutting off a utility the landlord supplies can be an offence and grounds for a tenant application.
If you pay utilities directly, the account is in your name, and you deal with the provider.
Under the Energy Consumer Protection Act, a landlord who wants to switch an existing tenant to paying for electricity through a suite meter must, in general:
New tenancies can start with suite metering if it is disclosed.
Heat (in season), hydro, water, fuel and gas are vital services. A landlord can't withhold them.
Apply to the Landlord and Tenant Board, for example for a rent abatement.
Need help with a tenancy problem? NEO helps tenants and landlords with notices, applications and hearings at the Landlord and Tenant Board. Call 647-200-3526 or toll-free 888-519-2435, email info@neolegalservices.com, or book a free consultation.
Read next: Co-signing a Lease: What a Guarantor Takes On
General Ontario legal information, not legal advice for your matter, and reading it does not create a retainer. Sources checked 16 October 2026: check the current law, forms and dates before you act.
Photos from Unsplash: A neoclassical courthouse is shown on a sunny day · person in orange long sleeve shirt writing on white paper.
This article is general information for people in Ontario, not legal advice. Rules, forms and deadlines change, and every situation is different. Check the current rule or speak to a licensed legal professional before you act.
Not sure where you stand? A licensed paralegal can look at your documents and tell you your options.
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