Two completely different products. A fixed contract locks a headline ¢/kWh for years. The Regulated Price Plan resets every six months. Once the Ontario Electricity Rebate is applied to both, the contract usually loses on price and always loses on flexibility.
A multi-year contract from an OEB-licensed retailer. The headline ¢/kWh is locked for the full term (3 to 5 years years). Exit fees usually apply. Renewal notice required 60 to 120 days before contract end.
The default for more than nine in ten Ontario homes. Rate resets every May 1 and November 1. The Ontario Electricity Rebate (23.5%) is automatically applied to the pre-HST commodity line. Switch plan twice a year, free.
The pitch leaves out the OER. Every retailer offer is compared against a regulated rate without the 23.5% discount baked in. Apply OER to both sides of the math and the gap collapses. Apply it correctly and the regulated alternative usually wins.
Three blind spots show up in almost every contract pitch:
None of this is illegal. It is just incomplete.
"Fixed contracts protect me from price rises."
In theory, yes. A multi-year contract is a hedge against the regulated price climbing during your term. In practice, the regulated alternative has moved down in real-terms for most households over the past decade, not up. Because the Ontario Electricity Rebate has been increased repeatedly by the Minister of Energy, every existing retailer contract has silently become less competitive. The contracts have no clause to adjust when the OER goes up. They lock the headline ¢/kWh, not the all-in cost.
A more useful question is not am I protected from price rises, but am I protected from missing price cuts. The OEB resets the Regulated Price Plan every six months and adjusts the OER through regulation whenever the province wants to absorb wholesale cost pressure. Both mechanisms move the regulated rate down as readily as up. A multi-year fixed contract gives up that upside in exchange for a locked headline that is almost never the lowest available rate after the OER is applied evenly.
How the math actually compares
An honest contract comparison has three steps. First, take the contract\'s headline ¢/kWh from the offer document. Second, apply the Ontario Electricity Rebate (23.5%) to it if and only if the contract qualifies for OER treatment (most residential contracts do, but read the fine print). Third, compare the result against the regulated rate also with OER applied. Almost every retailer pitch skips step three.
The math is straightforward. Multiply the headline ¢/kWh by 0.765 to get the OER-adjusted rate. For the regulated side, the current TOU weighted average for a 60% off-peak / 20% mid-peak / 20% on-peak profile is (9.8 × 0.6) + (15.7 × 0.2) + (20.3 × 0.2) = 13.1¢/kWh pre-OER, which becomes 10¢/kWh after OER. Tiered comes in even lower for households staying under the threshold. ULO crushes everything for overnight-heavy users.
| Plan | Headline ¢/kWh | After 23.5% OER | Monthly bill (commodity) |
|---|---|---|---|
| Regulated TOU average (60% off / 20% mid / 20% on) | 13.1¢ | 10¢ | $75 |
| Regulated Tiered (all under threshold) | 12¢ | 9.2¢ | $69 |
| Fixed retailer contract (typical multi-year offer) | 12.5¢ | 9.6¢ | $72 |
| Door-to-door "saver" rate (typical) | 14.9¢ | 11.4¢ | $86 |
Commodity-only comparison. Delivery, regulatory and HST add roughly $50 to $80 on top for all four plans equally. The contract beats TOU by $3/month here, but loses to Tiered by $3/month, and the door-to-door rate loses to the regulated TOU by $11/month. The contract is locked; the regulated rate could move down at the next OEB reset.
There is one detail worth flagging. The OER applies to the pre-HST line of the bill, so the effective discount is slightly larger than the headline percentage. Because the smaller post-OER number is what HST is applied to, the all-in saving is roughly two and a half percentage points more than 23.5%. Almost no retailer marketing material mentions this.
Where Ontarians get tripped up on retailer contracts
Five patterns show up in OEB consumer complaints and in our own customer-service data.
The retailer pitch compares a "12.5¢/kWh contract" to a "13.1¢/kWh regulated rate" and claims a saving. Apply the 23.5% OER to both and the actual gap is a few cents either way, not the headline difference.
Cancelling a fixed-rate contract outside the cooling-off windows triggers an exit fee, often $50 to $100 per remaining year. Read the cancellation clause before signing, not after.
A renewal notice arrives 60 to 120 days before contract end. Silence does not automatically renew, but a missed window means you fall back to the OEB regulated rate, which is often the better outcome anyway. The trap is that some renewal letters look like marketing junk and get binned.
High-pressure tactics at the door are why the Energy Consumer Protection Act 2010 exists. The verification call (10 to 45 days later) and the 10-day cooling-off window are your second and third chances to walk away.
Some door-to-door agents claim to represent licensed retailers without actually being employed by them. Always check the licence number on the OEB list at oeb.ca before signing. An unlicensed seller cannot legally enrol you in a retailer contract.
Contract vs Regulated Price simulator
Type the headline ¢/kWh from a contract offer and your monthly kWh. The tool applies the 23.5% Ontario Electricity Rebate to both the contract rate and the current TOU regulated reference (13.1¢ → 10¢), then shows the real monthly difference on a commodity-only basis.
Contract math
Compare a contract pitch to the regulated TOU rate, with OER on both sides.
Typical pitches: 12.0 to 14.9
Typical Ontario home: 600 to 1,200
Commodity-only simulation. Delivery, regulatory and HST add separately and apply to both plans equally. The TOU reference of 13.1¢ pre-OER uses a 60/20/20 off-peak/mid/on-peak profile. Tiered or ULO can land lower depending on your usage pattern. Not a contract recommendation.
The comparison every retailer pitch leaves out
Almost every retailer comparison sheet quotes a "current Regulated Price Plan rate" without the Ontario Electricity Rebate applied. That number does not exist on any actual bill. The OER is automatically applied to the regulated commodity line for almost every residential customer, and it has been for years. The number that matters is the OER-adjusted regulated rate, not the headline.
There is a second, sharper version of this. Some retailer contracts in Ontario do not apply the OER to their commodity line at all, which makes them dramatically worse than the regulated alternative. The licence requires the retailer to disclose this, but the disclosure is buried in the agreement. Before signing any contract, ask the retailer in writing: "Will the Ontario Electricity Rebate be applied to my bill under this contract?" If the answer is anything other than a clear yes, the math gets worse by 23.5 percentage points.
The Ontario Energy Board publishes a Bill Calculator on its website that runs the comparison correctly. Almost no consumer uses it before signing. Spending fifteen minutes on the OEB Bill Calculator with your contract offer in hand is the single most useful thing you can do before agreeing to any multi-year energy contract.
What to actually do, in order
- Never sign at the door. Take the contract documents, send the agent away politely, and verify everything before signing anything. The OEB explicitly recommends this. Door-to-door is where the worst contracts are sold.
- Verify the retailer licence at oeb.ca. Every licensed electricity retailer has a licence number that must appear on the contract. If you cannot find the company on the OEB list, the agent cannot legally enrol you.
- Run the math with OER on both sides. Use the simulator above or the OEB Bill Calculator. If the contract does not beat the regulated TOU rate by more than $5/month on your typical consumption, the locked rate is not worth the loss of flexibility.
- Ask in writing whether the OER applies. If the contract excludes residential customers from OER treatment, the math gets worse by 23.5 percentage points and the contract is almost always a loss.
- If you already signed, use the 10-day cooling-off period. The clock starts on the day of the verification call, not the day of signing. There is also a second 30-day window from your first bill under the new contract. Both are exit ramps with no penalty.
- Never auto-renew without re-pricing. When the renewal notice arrives, treat it as a new offer. Compare the renewal rate against the current OEB Regulated Price Plan with OER applied, not against the rate you signed years earlier. Silence does not renew the contract in Ontario, but a hasty signature does.
A market designed to favour the default
Ontario has built one of the most consumer-friendly default-service mechanisms in North America. The OEB Regulated Price Plan, combined with the Ontario Electricity Rebate, gives ordinary households a price below what most retailer contracts can deliver on an apples-to-apples comparison. That is not an accident. The Energy Consumer Protection Act 2010 was passed specifically because mid-2000s retailer pitches were misleading enough that the legislature decided to tilt the framework back toward the regulated default.
The result has been a steady contraction in the retailer market. Retailer share of residential customers has fallen from roughly 30% in the early 2000s to under 10% today. The OEB list of active retailers selling to residential customers is short: Canadian Energy Protection, Hudson Energy, Just Energy Ontario, Onit Energy, Summitt Energy, Xoom Energy. That list has shrunk steadily as the math has become harder to beat.
None of this means a retailer contract is always wrong. There are households where the certainty of a locked headline rate is genuinely worth giving up the upside of the regulated reset. But that is a much narrower case than the door-to-door pitch implies, and it requires running the math correctly. Anything less is signing a multi-year financial commitment based on someone else\'s comparison sheet.
