Course Content

Course Content


ducting systems are a necessary part of any construction or renovation project. It includes the design, manufacture, installation and service of all types of underground heating, ventilating and air conditioning (HVAC) systems for buildings.

There are a number of other advantages:

  • Improved indoor conditions
  • Decreased energy consumption
  • Reduced heating costs
  • Less smog production

Advantages of ducting a home:

  • Saves money and provides savings
  • Improve HVAC system efficiency
  • Reduces air pollution in the surrounding area
  • Insulates the house from outside temperatures and noise pollution

flexible ductwork, rigid ductwork, and semi-rigid ductwork are types of duct systems.

Return air ducts transport unconditioned air from your home to the furnace, where it is conditioned. The conditioned air is sent into the house through the supply air ducts. Your HVAC system may struggle to keep you comfortable inside your home if you don't have sufficient ducting.

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