Range hood: capture, duct and makeup air

Coordinate capture over cooking, outdoor ducting, damper/termination, cleaning and depressurization risk.

VERT / GREEN = documenter/entretenir · JAUNE / YELLOW = mesurer/vérifier · ROUGE / RED = arrêter et faire valider.

Recirculating hood only
It does not exhaust pollutants/moisture outdoors; evaluate true exhaust. High-flow hood / tight house
Check makeup air and combustion-appliance interaction before commissioning. Crushed/long/unknown duct
Verify route, termination and actual duct resistance. Airflow and maintenance documented
Keep measurement/spec and cleaning schedule.

What the professional checks

Measure actual available airflow/pressure
Coordinate duct, makeup air and combustion

Official sources

Santé Canada — cuisson et qualité de l’air Santé Canada — ventilation

Checked: 2026-08-22

V26

Often-overlooked service interfaces

V26 connects systems that cross utility, plumbing, HVAC, envelope and metering boundaries.

HVAC zoning and motorized dampers

V27

Project risks and overlooked interfaces

V27 connects payment, water, envelope, ventilation and jobsite details that often create costly surprises.

Outdoor air intakes and exhaust terminations

V29

Household safety and compliance details

V29 connects smaller risks that often fall between finishes, appliances, plumbing and local code.

Range anti-tip and appliance anchoring