Do you work with HVAC companies everywhere in Ontario?

Yes. We plan and run marketing for companies anywhere in the province, consulting by video call, in person, phone, text or email, from Windsor to Cornwall and north to Thunder Bay and Kenora. The region pages here cover the markets where most Ontario HVAC companies operate.

My town isn't on this list. Can you still help?

Yes. Kingston, Peterborough, Belleville, Barrie and Simcoe County, and many smaller towns all have their own dynamics. We'd build your plan from the same kinds of data shown on these pages.

Why does the heating data matter for marketing?

It tells you what equipment most homes in your area use, and therefore which services, pages and ads will reach the most buyers. A furnace-heavy market and a market with many electric-heat apartments need different messages.

Are you based in Ontario?

No. We're headquartered in Vancouver, British Columbia, as part of the Sedighi.ca and SAZ.ca group, and we consult with Ontario companies by video call or in person, as well as by phone, text and email. The group's HVAC.Digital brand also works with Ontario contractors.

Ontario HVAC Marketing by Region: Where We Work

We plan HVAC marketing for companies in every part of Ontario, but never with one province-wide playbook. A heating company in Brampton, one in Kanata and one in Timmins face different homes, different fuel mixes and different competitors. Each region page below starts from public data, then explains how we'd market an HVAC company there. We're a marketing and business consulting service; we don't install or repair equipment anywhere.

How to use these region pages

Short answer: read your own region, then the one you're thinking of expanding into.

Each page follows the same logic. First the size and growth of the market, then the homes people live in, then how those homes are heated, then the competition and the way we'd approach it. The figures come from Statistics Canada tables we loaded ourselves, and each one links to its source. Where Statistics Canada flags a number as unreliable for a smaller area, we leave it out rather than guess. If you serve two regions, compare the heating and housing sections side by side; the differences usually explain why a campaign that works in one falls flat in the other.

Greater Toronto Area

Short answer: the largest and most crowded HVAC market in Canada, split into very different sub-markets.

The City of Toronto alone counted 2,794,356 people in the 2021 Census, surrounded by fast-growing suburbs in Peel, York, Durham and Halton. Natural gas was the primary heating energy for 52% of Toronto-area households in 2023, well below the provincial 58% in the heating survey. Toronto's large stock of apartment towers is likely part of that difference. Read the GTA page.

Ottawa

Short answer: a city of a million with an unusually high share of row houses and a metro area that crosses into Quebec.

Ottawa grew 8.9% between 2016 and 2021, and row houses made up more than a fifth of its homes. The Ontario part of the Ottawa-Gatineau area relied on gas for 59% of households and electricity for 21%. Read the Ottawa page.

Hamilton

Short answer: a big, gas-heated, mostly detached-house city between Toronto's suburbs and Niagara.

Hamilton had 569,353 residents in 2021, and 65% of Hamilton-area households heated primarily with gas in 2023. Read the Hamilton page.

London and Southwestern Ontario

Short answer: several mid-sized, growing markets, each its own competitive field.

London grew 10.0% between censuses, Kitchener 10.1% and the City of Waterloo 15.7%, while Windsor and Sarnia anchor the far southwest. Read the London and Southwestern Ontario page.

Niagara

Short answer: twelve municipalities, mostly detached homes, a tourism economy and a US border.

Niagara Region counted 477,941 people in 2021, and 70% of households in the St. Catharines-Niagara area heated mainly with gas. Read the Niagara page.

Northern Ontario

Short answer: long heating seasons, big distances and a few cities that hold most of the search volume.

Gas was the primary heating energy for 81% of Thunder Bay-area and 74% of Greater Sudbury-area households in 2023, both well above the provincial 58%. Read the Northern Ontario page.

Other Ontario markets

Short answer: yes, we work there too, using the same approach.

Not every market needs its own page to be worth serving. The 2023 heating survey shows gas as the main heating energy for 81% of Barrie-area households, 72% in the Oshawa area, 68% in the Peterborough area and 50% in the Kingston area. Those differences shape which services lead your marketing. Call, text or email and we'll pull the same data for your town.

The province-wide rules that apply everywhere

Short answer: the same regulators and programs apply across Ontario, and your marketing should respect them.

The Technical Standards and Safety Authority (TSSA) oversees fuels such as natural gas, propane and fuel oil, as well as boilers and pressure vessels. Fuels work is limited to TSSA-registered contractors using certified gas technicians.
The Electrical Safety Authority (ESA) handles electrical safety and the licensing of electrical contractors.
Skilled Trades Ontario handles trade certification, and WSIB covers workplace insurance.
As of October 2026, the Home Renovation Savings Program offers heat pump rebates province-wide.

We summarise and link these; for compliance questions, go to the regulator. To see how we turn regional data into a plan, read the services overview or our guide to choosing your Ontario service area.

Ontario regions we plan HVAC marketing for