Engineered Performance Ducting

Engineered Performance Ducting (engperfduct.com) is a Canadian company (locale en-CA) that has operated since at least January 2017. The company manufactures flexible ducting for environmental and temperature control applications. The website describes itself as 'a leader in manufacturing of flexible ducting for environmental and temperature controls.' Products include flexible duct hoses used in heating, ventilation, air conditioning, ground support cooling, and similar applications. In the aviation context, flexible ducting may be used for aircraft preconditioned air, ground cooling/heating, and maintenance equipment. The site was last updated April 2025.