Discover your energy-saving potential

Uncover more than just savings with the help of Save on Energy.

Save on Energy is turning 10!

Over the last 10 years, Save on Energy has proudly provided energy-efficiency opportunities and resources to Ontarians to help them better manage their electricity use.

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mother working from home on sofa beside young son

For Your Home

Work, study, play and save energy at home

More time spent at home means higher energy use. Here’s how to stay comfortable and keep your energy costs in check.

For Your Home Father holding baby setting thermostat

Energy Affordability Program

You already do your best to save money. The Energy Affordability Program can help you better manage your monthly electricity costs and improve your home comfort.

For Your Small Business Energy manager and small business owner examining lighting solutions in her cafe

Small Business Lighting

See your business in a new light with up to $2,000 in incentives towards eligible energy-efficient lighting upgrades.

For Business and Industry Contractor retrofitting lights in the lobby of a building

Retrofit program

Transform your business operations with energy-saving equipment or control systems retrofits.

For Contractors and Allies warehouse worker wearing hard hat while using an electronic tablet

Retrofit application, step by step

Use this step-by-step guide to understand the Retrofit program incentive process and how you can add value to your customer relationship.

Why energy efficiency?

When you save energy, you save money on your electricity bill and you make a lasting contribution to reducing long-term energy costs. Energy efficiency reduces and delays the need for new power plants and transmission lines. Investments in energy efficiency also make businesses more competitive and our homes more liveable.

Strengthening communities through energy efficiency

The First Nations communities of Fort Albany, Kashechewan and Attawapiskat are making their homes safer and more comfortable through Save on Energy programs. Watch how simple changes make a big impact.

A woman walking down an avenue in autumn

About Save on Energy

Save on Energy is here to help you use energy wisely at home and at work. It’s the mark of energy-efficiency programs offered by the Independent Electricity System Operator. You can take advantage of its incentives and resources to make your energy-efficiency projects more affordable, allowing you to reap the rewards faster. Save on Energy also raises awareness about the many ways we can reduce energy waste in our day-to-day lives – putting energy efficiency within your reach.

Save on Energy program announcements

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Be aware

Save on Energy does not call homeowners to solicit participation in its programs. If you receive a call or home visit from a group claiming to be Save on Energy, please let us know by emailing saveonenergy@ieso.ca.