How Much Does It Cost to Charge an EV at Home in Markham?
Estimate Markham home charging from kilometres, vehicle energy use, losses and your selected electricity plan. Compare energy cost with the variable charges on your own utility bill.
Published
Updated
Your Markham 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.
| Energy-only example | Energy rate | Monthly energy cost |
|---|---|---|
| ULO, 11 p.m. to 7 a.m. | 3.9¢/kWh | $13.00 |
| TOU off-peak | 9.8¢/kWh | $32.67 |
| Tiered, first tier | 12.0¢/kWh | $40.00 |
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 Markham 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 Markham 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 available capacity
- Where you park, garage or driveway
Planning charging at your Markham 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.
Tracking your real cost with the app
If your vehicle or smart charger reports session energy, use it to compare actual use with your planning assumptions. Check whether the reading represents grid energy or energy added to the battery before allowing for losses. An app cost estimate depends on the tariff entered and the charges it includes; it does not by itself show the total change on your utility bill. Compare the readings with your bill and selected plan.
Frequently asked
What does a typical Markham household pay each month to charge at home?+
Use a month of your own driving and the EV's consumption to estimate charging energy. Match that to the selected tariff and account for variable bill charges; a typical-household illustration cannot establish your personal monthly amount.
Does scheduling charges into Markham's overnight window really lower the bill?+
It can reduce the charging energy charge when sessions move from a higher-price period on TOU or ULO. The amount depends on grid energy and the actual shift; household use outside charging can change the overall result.
Is an app-controlled charger actually worth it for the savings in Markham?+
An app can help schedule charging into a lower-price window when your plan has one. That feature alone does not establish a payback: your car may already offer scheduling, and Tiered energy prices do not change by the hour. Compare the equipment price and features with the timing you can actually use before assuming savings.
Will a Level 2 charger cost more to run than the Level 1 cord in Markham?+
Markham Level 1 and Level 2 charging use the selected account tariff. Compare the grid energy and schedule for the same driving requirement; power rating alone does not establish which setup has the lower operating cost.
Should I expect my Alectra bill to jump after I start charging at home?+
The increase depends on vehicle energy use, losses and the selected tariff, not the installed charger rating alone. Compare a normal driving month and actual sessions with the rest of the home's usage instead of relying on a standard bill increment.