Which Ontario rebates can a furnace company promote?

As of October 2026, the Home Renovation Savings Program, run by Save on Energy and Enbridge Gas, listed rebates including up to $7,500 for a cold-climate air-source heat pump. Link the official page, date your mention and ask customers to confirm eligibility.

Do we need TSSA registration to advertise gas work?

TSSA's rules say only registered fuels contractors using certified gas technicians may do fuels-related work. If you advertise that work, your company should hold the right registration. We link TSSA for reference; we don't give compliance advice.

Is Ontario too competitive for a small furnace company?

The large cities are competitive in peak season, but competition is lower for cooling and heat-pump searches outside the busiest weeks, and in smaller centres. A focused service area and an off-season plan help a smaller company compete.

Growing a Furnace Business in Ontario

Ontario is the country's biggest furnace market, and the one where the off-season is easiest to sell into. Southern Ontario's winters are cold, moderated near the Great Lakes, while the north has longer, colder heating seasons. Most homes heat with gas, and a provincial program actively supports cold-climate heat pumps. A furnace company here has both a large replacement market and a clear second line.

Furnace.Business works with Ontario heating companies from Vancouver. For Ontario companies, our parent brands are HVAC.Agency and HVAC.Digital. We're a marketing and consulting service, not a contractor; your licensed team does all the work.

The Ontario furnace market

According to Statistics Canada, in 2023, 58% of Ontario households heated mainly with natural gas, 18% with electricity and 4% with propane. Gas furnaces dominate the replacement market, and propane matters in rural areas beyond the gas network.

The largest markets include Toronto, Ottawa, Mississauga, Brampton, Hamilton, London, Markham and Vaughan, each competitive in peak furnace season. Outside the big cities, regional centres and rural areas tend to reward companies with strong local reputations, complete map listings and steady reviews. Many Ontario furnace companies serve a mix, which makes service-area targeting essential.

Seasonality and the revenue year

In southern Ontario, the furnace season is strong but not endless, and the warm months after it are where a cooling or heat-pump line can earn its keep. In northern Ontario, the heating season runs longer and the summer window is shorter.

Southern Ontario: treat cooling and heat pumps as a full product line, with spring marketing starting in winter.
Northern Ontario: the furnace season dominates; maintenance plans and early-fall replacement campaigns matter most.
Rural propane areas: furnace replacements and heat-pump conversations can both apply, depending on the home.

Programs relevant to the off-season, as of October 2026

Ontario has active rebates that suit a furnace business adding heat pumps. Always confirm details with the administrator before advertising.

The Home Renovation Savings Program, run by Save on Energy (IESO) and Enbridge Gas with provincial support, lists rebates for single upgrades, including up to $7,500 for a cold-climate air-source heat pump and up to $12,000 for ground source, plus bundled upgrades after a home energy assessment. No closure notice appeared on official pages when we checked.
The Energy Affordability Program offers free upgrades for income-eligible households, with a limited-time stream for oil-heated homes switching to cold-climate heat pumps.
Ontario had no CGHAP agreement as of 2026-10-22.

For a furnace company, the heat-pump rebate is the strongest spring message: many gas-furnace customers can add a cold-climate heat pump to their existing ductwork. Present it as "may qualify", with a link and date, and never as a promised amount.

Regulators to know

Linked for reference only; we don't give compliance advice.

TSSA: fuels safety, including registration of fuels contractors and certification of gas technicians.
Electrical Safety Authority: electrical contractor licensing; only licensed electrical contractors may bid on or advertise electrical work.
Skilled Trades Ontario: trade certification.
WSIB: workplace safety and insurance.
Consumer Protection Ontario: consumer protection.

The ESA rule is directly relevant to advertising: if your heat-pump or cooling installs involve electrical work, make sure the ad wording matches the licences your company actually holds.

How we'd market an Ontario furnace business

Build a full heat-pump section. Pages on cold-climate heat pumps alongside a gas furnace, with the Home Renovation Savings rebate linked and dated.
Start spring marketing in January. Ontario's cooling season is competitive; rankings built early pay off in May and June.
Turn installs into members. A maintenance plan offered on every visit gives you summer tune-ups and future replacement customers.
Promote financing on larger jobs. Combined furnace and heat-pump jobs are big decisions; see our financing promotion service.

See all regions, or call, text or email to talk about your Ontario service area.

Growing a furnace business in Ontario