Couple changing termostat
Electric heating benefits

Switch & save

Heating your home or small business with oil or propane? Learn more about the benefits associated with switching to electric heat.

Calculate your savings

Benefits of switching

Increased savings

Increased
savings

More efficient - no energy waste via exhaust

More efficient - no energy waste via exhaust


Cleaner air in your home or business

Cleaner air in your home or business

Less required maintenance

Less required maintenance

May reduce insurance costs

May reduce insurance costs

Lower GHG emissions

Lower GHG
emissions

Lower risk - no oil spills

Lower risk -
no oil spills

Increased convenience

Increased
convenience

Fuel switching calculator

Use our calculator to see the annual cost from heating with oil or propane compared to using an electrical furnace.
The calculator outputs do not apply to seasonal homes.

How is your home or business currently heated?

Oil

Default values have been provided. These values are based on current typical averages. These values can be used or you can input different values from a bill or other source.

  • Litres of fuel you used in the most recent heating season (Oct - April):
    You can find this information on your oil invoices or you can contact your fuel supplier

  • Total cost of your fuel in the most recent heating season ($):
    You can findthis information on your oil invoices or you can contact your fuel supplier

  • Other annual costs for your furnace other than standard maintenance:
    You can find this information on any service bills/invoices from your heating equipment contractor

  • Furnace efficiency (%):
    You can typically find this information displayed on your furnace label

Start again

Propane

Default values have been provided. These values are based on current typical averages. These values can be used or you can input different values from a bill or other source.

  • Litres of fuel you used in the most recent heating season (Oct - April):
    You can find this information on your propane invoices or you can contact your fuel supplier

  • Total cost of your fuel in the most recent heating season ($):
    You can find this information on your propane invoices or you can contact your fuel supplier

  • Other annual costs for your furnace other than standard maintenance:
    You can find this information on any service bills/invoices from your heating equipment contractor

  • Furnace efficiency (%):
    You can typically find this information displayed on your furnace label

Start again

We care about your unique needs

The Oil to Heat Pump Affordability Program

If you’re a lower-income customer and your home is heated by oil, you may qualify for the Oil to Heat Pump Affordability Program, offered by the Federal Government.

Eligible homeowners can receive up to $10,000 towards:

  • Purchase and installation of eligible heat pump systems, including any necessary electrical and mechanical upgrades to your home

  • Safe removal of your oil tank

  • Installation of a back-up electric heating system (as required)

  • Switching over other oil-using household systems, such as a water heater (where necessary)

Check your eligibility

Reasons to switch

Oil equipment

  • Higher costs*

  • Regular maintenance to keep equipment clean and working effectively

  • Requirement to keep your tank full and arrange oil deliveries

  • An oil-based heating system increases potential for environmental hazards and insurance costs may be higher**

Propane equipment

  • Higher costs*

  • Missing a delivery of propane could mean your home heating is interrupted

  • Tank fillings require regular deliveries by a propane supplier

  • As propane is a non-renewable resource, there are other more environmentally friendly options

What does it cost to heat a typical home in Ontario

This graph shows historical residential heating from 2006-2022 for propane, oil and electricity.
Graph showing the benefits of switching fuel sources

Fuel switching FAQs

Why are you promoting fuel switching?

We are always looking for ways to help our customers and have found that Ontarians who use oil or propane to heat their homes and don’t have access to natural gas have the potential to realize substantial benefits by switching their home and water heating to electric heat.

Why should I switch?

The benefits of switching include reduced home insurance rates, lower maintenance, lower risk as you don’t have to worry about oil spills, lower GHG emissions, and increased convenience (no need to schedule oil/propane storage tank refills).

Electric furnaces and water heaters are also more efficient, as no energy is wasted through heat released via an exhaust

How much can I save by switching?

Your savings will depend on how much energy you consume for space and water heating every year. The more you use, the more you can expect to save by switching to electric heating. For an estimate of what you can expect to save on an annual basis, see the energy calculator above.

With Hydro One’s renewed focus on customer service, we’re promoting switching to electric heat in order to help our customers save money on their energy bills. In addition, our customers have told us that the environment is very important to them. Switching your space and water heating fuel from oil or propane to electric may reduce your annual GHG emissions. Use the above calculator to see how much you can reduce your emissions.

How easy is it to switch?

If your home already has ductwork installed, the installation of an electric furnace is as easy as the installation of an oil or propane furnace.

If your home has a panel that is 100 amps or lower, installing an electric furnace may also require a service panel upgrade. Increased panel capacity will also help you accommodate any other future added electrical loads and increases the value of your home.

Speak with your HVAC contractor for more information about installation requirements for your particular needs, or contact one of the contractors listed on our page.

Can my current electrical panel accommodate electric space/water heating?

If your home has a panel that is 100 amps or lower, installing an electric furnace may also require a service panel upgrade. Increased panel capacity will also help you accommodate any other future added electrical loads and increases the value of your home. Contact a certified contractor to learn more.

Why isn't natural gas included in the comparison?

Almost half of Hydro One’s customers don’t have natural gas supply in their area. While natural gas can be an economical way to heat your home, our fuel switching calculator was designed to educate/assist our customers that don’t have that option.

Are there any rebates or incentive programs available to switch from oil or propane to electric space or water heating?

You may be eligible to receive up to $5,000 in incentives towards home energy retrofits, including heat pumps, insulation, air sealing and more through the Canada Greener Homes Grant offered by the Federal government.

What happens if electricity prices rise substantially, or oil/propane prices fall after I switch?

Predicting electricity, oil and propane prices with certainty over the lifetime of the heating equipment is virtually impossible. Prices may well vary and it is just as likely that oil/propane prices continue to rise substantially faster than electricity prices.

Already have an electrically heated home or business?

Learn how to maximize efficiency with our home heating guide

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