How Much Does It Cost to Charge an EV at Home in Thornhill?

Your Thornhill parking arrangement matters: a private garage or driveway can support overnight charging, while shared or condo parking may have its own metering and approvals. Ask the provider which arrangement applies to your property.

Build an energy estimate

These are editable planning assumptions, not measured household bills: 1,500 km/month, 20 kWh/100 km and 10% charging losses. Battery energy is 300 kWh; grid energy is 300 ÷ 0.90, or about 333 kWh. Multiply grid energy by your price per kWh.

Use your own driving distance, EV energy use and rate in the home charging energy calculator. For a whole-household price-plan comparison including delivery, regulatory charges and the applicable bill rebate, use the OEB bill calculator.

Energy rate examples were checked October 14, 2026 against the OEB rate page. These figures exclude delivery, regulatory charges, tax and bill rebates. The Tiered example assumes this use stays in the first tier; household consumption may put some charging in the upper tier. ULO has a higher weekday 4 p.m. to 9 p.m. price, so compare the whole household before switching.

The OEB sets these regulated energy prices annually on November 1. The examples above use prices shown on its rate page when checked October 14, 2026; check current prices before making a new budget or plan choice.

What changes the estimate

• Use your vehicle's actual energy consumption; cold weather, cabin heating and driving can change it.
• Account for energy lost while charging, rather than treating battery energy as grid energy.
• Check your selected plan, meter arrangement and applicable variable charges.
• Set charging times in the vehicle or charger, then compare actual use against your estimate.

Your Thornhill charging budget has two useful figures: the energy charge and the incremental total bill cost. Some delivery and regulatory charges vary with kWh, while monthly customer charges are fixed. Added charging can therefore increase more than the energy line. Check your own utility tariff, losses, tax and applicable bill rebate. Toronto Hydro's current tariff illustrates both fixed and per-kWh charges; use the rates for your actual address.

Try the home charging energy calculator with your own inputs. See the Level 2 installation service for the circuit and charger questions.

Installation facts and equipment guidance

ESA notification and contractor requirements explain electrical-work responsibilities. Manufacturer charging guidance explains why output varies by vehicle and power supply. Ask the confirmed contractor to apply those requirements to your Thornhill project.

First enquiry and later project review

Start with the short enquiry form: first name, preferred contact details and postal code. After first contact, the service provider may request the project details and photos below. The form does not take attachments.

• Your EV model and roughly how far you drive each month
• A panel photo, if requested after first contact, to help assess capacity
• Where you park, garage or driveway

Planning charging at your Thornhill property? Compare the circuit and equipment options on the Level 2 installation page, or Get A Free Quote. The service provider confirms coverage, the contractor and project terms. A cheaper energy window alone does not determine the best household plan.