
Cancellation service N°1 in Canada

Contract number:
To the attention of:
Cancellation Department – Hydro Ottawa
2711 Hunt Club Rd PO Box 8700
K1G 3S4 Ottawa
Subject: Contract Cancellation – Certified Email Notification
Dear Sir or Madam,
I hereby notify you of my decision to terminate contract number relating to the Hydro Ottawa service. This notification constitutes a firm, clear and unequivocal intention to cancel the contract, effective at the earliest possible date or in accordance with the applicable contractual notice period.
I kindly request that you take all necessary measures to:
– cease all billing from the effective date of cancellation;
– confirm in writing the proper receipt of this request;
– and, where applicable, send me the final statement or balance confirmation.
This cancellation is sent to you by certified email. The sending, timestamping and integrity of the content are established, making it equivalent proof meeting the requirements of electronic evidence. You therefore have all the necessary elements to process this cancellation properly, in accordance with the applicable principles regarding written notification and contractual freedom.
In accordance with the Consumer Rights Act 2015 and data protection regulations, I also request that you:
– delete all my personal data not necessary for your legal or accounting obligations;
– close any associated personal account;
– and confirm to me the effective deletion of data in accordance with applicable rights regarding privacy protection.
I retain a complete copy of this notification as well as proof of sending.
Yours sincerely,
15/01/2026
Cancellation Hydro Ottawa: Easy Method
What is Hydro Ottawa
Hydro Ottawa is the electricity distribution company serving the city of Ottawa and surrounding areas in Ontario, Canada. It delivers electricity to residential and business customers, manages metering and outages, issues bills for distribution services, and is regulated by the Ontario Energy Board.
How to cancel Hydro Ottawa
- Prepare a signed cancellation letter that includes your full name, service address, Hydro Ottawa account number, the date you want service disconnected, a forwarding address for the final bill or refund, and a contact phone number or email.
- Request a final meter reading or provide an actual meter reading date and reading value if you can obtain one; note this in the letter.
- Make a copy of the signed letter and any identification you include (driver’s licence or government ID) for your records.
- Send the original cancellation letter by Canada Post as raccomandata (registered mail) to ensure proof of delivery; clearly mark the envelope “For account cancellation.”
- Mail to: Hydro Ottawa PO Box 8700 2711 Hunt Club Rd Ottawa, Ontario K1G 3S4 Canada (see Address section below).
- Keep the registered-mail receipt and tracking number. If possible, follow up by phone or via Hydro Ottawa’s customer portal to confirm the cancellation has been processed.
What happens when you cancel
When Hydro Ottawa processes a cancellation, they will schedule a final meter read (or use the reading you supplied) and generate a final bill. Your account access to online services will typically remain available until the final bill is issued; after finalization, online account access for that account may be closed. Hydro Ottawa retains billing and service records according to regulatory and company retention policies; you can request copies of your final bill and payment history.
Will I get a refund?
If your account has a credit balance after the final bill (for example, because you prepaid or had an account deposit that exceeds charges), Hydro Ottawa will generally apply the credit to the final bill and issue a refund or credit as part of final account settlement. The timing and method (cheque, electronic transfer, or credit) depend on Hydro Ottawa’s internal procedures and whether a forwarding address or bank details are provided. Exceptions can include outstanding charges owed to Hydro Ottawa or amounts owed to third parties; such amounts may be deducted before any refund is issued. If you believe a refund is owed and it does not appear on the final statement, contact Hydro Ottawa and, if unresolved, you may escalate to the Ontario Energy Board for dispute resolution.
Hydro Ottawa plans and pricing
| Plan / Service | Typical Price | Notes |
|---|---|---|
| Residential distribution charges | Varies | Charges depend on time-of-use, seasonal rates, and consumption. |
| Commercial/industrial distribution charges | Varies | Rates vary by class and demand; connection fees may apply. |
| Metering services | Varies | Includes standard metering; advanced metering may have different terms. |
| Service connection / disconnection | Varies | Fees and timelines depend on work required and scheduling. |
Your consumer rights in Canada
As an electricity distribution customer in Ontario, you have rights under provincial regulations overseen by the Ontario Energy Board (OEB). These include the right to accurate bills, timely notice of service changes or disconnections, clear information about fees and deposits, and a process to dispute billing or service issues. If you cannot resolve a complaint directly with Hydro Ottawa, you can contact the Ontario Energy Board for guidance and possible escalation. Documentation such as your account correspondence, final bill, and proof of mailing will support any dispute resolution process.
Customer experiences
Customers report a range of experiences when cancelling Hydro Ottawa service. Many find the process straightforward when they provide a clear written cancellation notice, account number, and a requested final meter read; communication and keeping proof of delivery are commonly cited as making the process smoother. Others have reported delays when a final meter read is not available or when account details are incomplete. Overall, proactive documentation and confirmation (phone or portal) reduce follow-up and billing disputes.
Documentation checklist
- Signed cancellation letter with account number, service address, requested disconnection date, forwarding address, and contact details.
- Copy of government-issued photo ID matching the account name (if requested).
- Final meter reading or request for Hydro Ottawa to schedule a final read (include date and reading if available).
- Copies of recent bills and proof of any prepaid balances or deposits.
- Canada Post raccomandata (registered mail) receipt and tracking number.
Common mistakes
Common mistakes include omitting the Hydro Ottawa account number or service address from the cancellation request, which delays processing; failing to request or provide a final meter reading, which can result in estimated final bills and later adjustments; and not keeping proof of delivery (registered-mail receipt) or a copy of the signed cancellation letter, which makes disputes harder to resolve. Example: sending an unsigned note or an email without account details can lead to Hydro Ottawa treating the message as an inquiry rather than a formal cancellation request.
Comparative recap
| Method | Refund | Difficulty |
|---|---|---|
| Registered mail (Canada Post raccomandata) | Final bill credit/refund possible; documented proof of delivery helps secure timely processing. | Medium |
| Phone | Final bill credit/refund possible; follow-up in writing recommended for proof. | Low |
| Online account/portal | Final bill credit/refund possible; confirmation emails serve as evidence. | Low to Medium |
After cancelling
After you cancel, watch for the final bill and verify the final meter read, charges, and any credit or refund. Retain the final bill, proof of mailing, and any correspondence for at least one year in case you need to dispute amounts. If you have questions or a billing dispute that Hydro Ottawa does not resolve, you can contact the Ontario Energy Board for consumer assistance. For mailing questions or to track your registered letter, consult Canada Post tracking options.
Address
Hydro Ottawa PO Box 8700 2711 Hunt Club Rd Ottawa, Ontario K1G 3S4 Canada
Helpful links: Hydro Ottawa, Ontario Energy Board, Canada Post (registered mail info).