Nova Scotia has one of Canada's most mixed heating markets. Oil, electricity and heat pumps each serve a large share of homes, and wood still plays a part. For an HVAC owner, that means a wide job mix, from oil burner service to ductless heat-pump installs, and a business that is sensitive to rebate rules. The KPIs to lead with are margin by job type, the share of revenue tied to programs, and cash through the damp shoulder seasons.
We are not accountants and not an HVAC contractor. Bookkeeping and tax stay with your own CPA; we work on the operating numbers.
The Nova Scotia market and its buyers
The 2023 figures from Statistics Canada show how mixed it is: electricity was the primary heating energy for 29% of households and oil for 28%, wood for 6%, and heat pumps were the primary system in 25% of homes. Few provinces have so many different heating systems in use at once.
Halifax is the dominant market, with Cape Breton (Sydney), Truro and the surrounding municipalities of East Hants, West Hants and Lunenburg making up much of the rest.
What that means for your KPIs:
- Use more job types than usual. Oil service, oil-to-heat-pump conversions, new heat-pump installs, heat-pump replacements and heat-pump service can all justify separate lines. See gross margin by job type.
- Watch parts and fuel-equipment costs on oil work, where margins can move with supply.
Seasonality and the cash curve
Winters here are damp and unpredictable, with the coast generally a little kinder than inland towns. Heating demand is long but less extreme than on the Prairies, and heat pumps add summer cooling work.
For your dashboard:
- Plan agreement visits for spring and fall, especially heat-pump cleaning and oil burner tune-ups, to fill the shoulders.
- Track weeks of cash monthly. Mixed demand can make the curve flatter, but program-driven install waves can create sudden spikes in equipment purchases.
Programs that touch your numbers (as of October 2026)
Efficiency Nova Scotia offers rebates of up to $5,000 for new heat pumps, and states that these are not available for replacement heat pumps. The province's co-delivered oil-to-heat-pump grant closed to new applicants in July 2026 once funding was allocated. Confirm current terms with Efficiency Nova Scotia before quoting them.
For the dashboard:
- Record new versus replacement heat-pump installs every month. The rebate rule makes this the key mix line in the province.
- Measure program-dependent revenue as a share of the total. If it is above a third, run your cash-flow calendar with that revenue halved as a stress test.
A program-dependence example
Imagine $1.6 million in annual revenue, of which $520,000 comes from new heat-pump installs that customers chose partly because of a rebate. That is about a third of the business. If the rebate changed and those installs fell by half, revenue would drop by $260,000. Knowing that number in advance lets you decide how hard to push agreements and replacement work now, rather than after the fact.
Regulators to know
Nova Scotia's Technical Safety Division covers boilers and pressure equipment, electrical, fuel safety including propane, natural gas and fuel oil, and related licensing. For labour costs and hiring, the Workers' Compensation Board of Nova Scotia and the province's apprenticeship agency are the other two bodies worth knowing. We link for reference only, with no compliance advice.
Your CPA and the provincial body
Your books and tax remain with your own CPA. The provincial body for CPAs is CPA Nova Scotia. We do not name or refer to partner firms.
How we would set up a Nova Scotia dashboard
For a Halifax company, we would use five or six job-type lines, a new-versus-replacement heat-pump split, and a program-dependence line. For a Cape Breton or rural company, drive time and oil service get extra attention. The rest follows the owner dashboard. See the areas hub for other regions, or call, text or email.
Frequently asked questions
Why separate new heat pumps from replacements here?
Because Efficiency Nova Scotia's heat pump rebates apply to new heat pumps and not to replacements. The two job types may close at very different rates and carry different margins, so blending them hides what the rebate is doing to your business.
Is oil-heat work still worth tracking?
Yes. Oil remains a primary heat source for a large share of homes, so oil service, tank work and conversions are real revenue. Give them their own line if they are more than a small share.
How do I plan for program changes?
Watch the share of revenue that depends on a rebate. If it is high, test your cash map with that work cut in half, so a program change does not become a cash crisis.
Sources
- Statistics Canada Table 38-10-0286-01: primary heating systems and fuel (2026-10-23)
- Efficiency Nova Scotia: heat pump rebates (2026-10-23)
- Nova Scotia Technical Safety Division (2026-10-23)
- CPA Nova Scotia (2026-10-23)