How Saskatoon is built
- Before 1961 19%
- 1961–1990 44%
- 1991–2000 7%
- 2001 or later 30%
Who needs it in Saskatoon
In the Saskatoon area, 75% of households heat mainly with a forced-air furnace and about 12% with a boiler and radiators; natural gas is the main heating energy for 78% of households and electricity for about 12% (Statistics Canada, 2023).
Of Saskatoon's 76,685 houses (single-detached, semi-detached, row houses and duplexes), 19% were built before 1961 and 63% before 1991, according to the 2021 Census. Ducts in older houses often run through unheated spaces with taped or unsealed joints, and supply runs to the far rooms are the first to suffer.
What the test shows
- Total duct leakage, as a share of the system's airflow, measured with a duct-pressurization fan.
- Airflow at each register, which explains why one bedroom is always cold.
- Whether sealing and balancing will fix comfort problems before you buy bigger equipment.
What it costs
About $200–$450 (a September 2026 planning range; quotes vary). It isn't part of a standard EnerGuide evaluation, so ask for it when you book if comfort is your main complaint.
NRCan-licensed service organizations serving Saskatoon
Duct leakage testing isn't part of a standard EnerGuide evaluation. Some of these organizations offer it, as do HVAC contractors with duct-testing equipment, so ask when you call.
- Buildingexpert
- Canada Energy Savings Comfort and Retrofit Strategies
- Clean Energy Solutions
- CoEfficient Building Science
- Energy Werx Profile
- Enerhold Engineering Solutions
- EnerQuality
- Green Think
- Isle Energy Consulting
- NRG Inspections and Consulting
- Sensible Home Inspections
- Sun Ridge Residential
- The Energuy Profile
- All Season Inspection Profile
- EnerVision
- Verdatech
- EnerSolution Profile
- Ecostep Energy Services
Programs in Saskatoon
Duct leakage testing in Saskatoon: common questions
How much does duct leakage testing cost in Saskatoon?
Plan on about $200–$450. It is usually a separate service from an EnerGuide evaluation.
Is duct cleaning the same thing?
No. Cleaning removes dust; it doesn't find or seal leaks. A leakage test measures where air is lost.
Should I close vents in unused rooms?
Usually not. Closing registers raises duct pressure and can increase leakage elsewhere in the system.