If you rent, own a rental property, or are planning to step into the market, the Residential Tenancies Act updates coming to Ontario in 2026 are worth paying attention to. While these changes may not seem dramatic at first glance, they will influence how everyday situations are handled between landlords and tenants.
Because the updates roll out in phases throughout the year, understanding what’s changing (and when) an help you stay prepared and avoid surprises.
Residential Tenancies Act Updates Taking Effect This Summer
Starting July 1, several updates will begin to shape how rental agreements function day-to-day.
One of the more practical changes relates to air conditioning. Tenants will now be allowed to install their own window or portable AC unit if one isn’t provided. However, this comes with the expectation that installation is done safely and properly. In addition, if electricity is included in the rent, landlords will have the option to apply a seasonal charge to offset increased usage.
Another shift involves rent repayment agreements. In the past, these arrangements were sometimes handled informally. Moving forward, any plan to repay missed rent must be completed using the official form. As a result, there’s less room for confusion and more consistency in how agreements are documented.
Meanwhile, penalties for breaking the rules are increasing significantly. Fines have doubled in some cases, which reinforces the importance of following proper procedures on both sides
What’s Changing This Fall for Landlords and Tenants
More updates arrive on September 21, and some of these changes affect larger decisions around tenancy.
For example, if a landlord needs to take back a unit for personal use, the required notice period can extend to 120 days. With that longer notice, compensation to the tenant may no longer be required. Therefore, timing and planning will become even more important when navigating these situations.
Renovations are also being addressed more clearly. Landlords will need to keep tenants informed throughout the process, including expected timelines and completion dates. In addition, tenants must be given a fair opportunity to move back into the unit once the work is done. If that doesn’t happen, they will have more time to take action.
Another notable adjustment involves non-payment of rent. The notice period is being reduced from 14 days to just 7. While that may seem like a small change on paper, it significantly speeds up the process and can impact how quickly situations escalate.
Why These Changes Matter
Although none of these updates completely overhaul the system, they do shift how things play out. In many cases, the goal is to create clearer expectations, more structure, and stronger accountability.
For that reason, both tenants and landlords should take the time to understand how these rules apply to their situation. Even small details, like timelines or documentation, can make a meaningful difference.
Final thoughts
The Residential Tenancies Act updates introduce a series of practical changes that will shape rental relationships moving forward. Whether you’re currently renting, managing a property, or thinking about investing, staying informed puts you in a stronger position.
If you ever want to talk through how these changes might affect your plans, I’m always happy to be a resource and help you make sense of it.

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