Ontario Green Savings HVAC Contracts in Ontario
Door-to-door HVAC sales operator behind tens of thousands of long-term Ontario rental contracts.
Ontario Green Savings — commonly known as OGS — is one of the most frequently named companies in complaints about door-to-door HVAC sales in Ontario. The agreements typically cover furnaces, water heaters, air conditioners, and air purification systems, and most stretch for ten or more years.
If a salesperson came to your door uninvited, mentioned government rebates or energy savings, and you signed an agreement that day or shortly after, you are not alone — and your contract may not be enforceable under the 2018 amendments to Ontario's Consumer Protection Act.
Also known as: OGS, Ontario Green Savings Inc., Ontario Green Savings Corp.
What These Contracts Typically Look Like
- Term lengths of 10 to 15 years (sometimes longer with renewals)
- Total obligations frequently between $20,000 and $40,000+ for equipment that retails for a small fraction of that figure
- A registration (Notice of Security Interest, or NOSI, prior to the 2019 ban) on title or a similar lien against the property
- Agreements often assigned to a separate finance company, so payments are collected by a different entity than the installer
- Buyout clauses that grow more punitive the longer you stay in the contract
Complaints We Hear Most Often
- Salesperson arrived uninvited at the door, sometimes implying a connection to a government or utility programme
- Promised energy savings and rebates that never materialised
- Annual maintenance commitments that were never fulfilled
- Equipment installed within hours or days of signing, before the homeowner had time to review the paperwork
- Payments much higher than expected, with the true total only becoming clear later
- Property registration discovered during a refinance or attempted home sale
Which 2018 Amendments Are Likely to Apply
The 2018 amendments to Ontario's Consumer Protection Act identify several practices that can render an HVAC agreement unenforceable. The grounds we see most often in Ontario Green Savings cases are:
Unconscionable Pricing
Total obligations on OGS agreements routinely run several times the equipment's true value. The 2018 amendments specifically address this.
Unsolicited Contact
Door-to-door sales of essential home equipment are restricted under the amended Act. Most OGS agreements originated from an uninvited visit.
Misrepresented Energy Savings
Promised energy savings are routinely cited by OGS salespeople and rarely materialise. This is a recognised misrepresentation.
Unfulfilled Maintenance
Annual servicing is a standard sales pitch but rarely delivered. Failure to perform on this promise is an independent ground.
Unfulfilled Rebate Promises
Government or manufacturer rebates promised at the door but never paid out are a specific, recognised breach.
Only one of these grounds needs to apply for the agreement to be challenged successfully.
What to Do If You Have a Ontario Green Savings Agreement
- 1Stop direct calls and letters to OGS or the finance company once you have agent representation — they will be redirected to us.
- 2Locate every page of the original agreement, the cancellation period notice, any rebate paperwork, and statements from the finance company.
- 3Photograph the data plates on the installed equipment so we can value it accurately.
- 4Request a copy of any registration on your title from your municipality or land registry — we can guide you through this.
- 5Book a free, confidential review and let us tell you which breaches apply.
Public Record
You do not have to take our word for any of this. The pattern is well documented in:
- Ontario Better Business Bureau profiles and complaint logs
- CBC Marketplace and Toronto Star reporting on Ontario door-to-door HVAC sales
- Government of Ontario consumer alerts and the 2018 CPA amendments themselves

Find Out If Your Ontario Green Savings Agreement Is Enforceable
If your agreement is with Ontario Green Savings or a finance company that took it over, we can tell you within one free conversation whether it is likely enforceable.