Air Sealing: Seal Air Leaks and Save Energy

Publication Type:
Fact Sheet

Published / Updated:

Reducing air leakage can significantly cut annual heating and cooling costs and create a healthy indoor environment. For both new and old homes, it is recommended to reduce air leakage as much as possible, while providing controlled ventilation when needed. Download this fact sheet to learn more about sealing air leaks to make your home more energy efficient.

  • What is air leakage?
  • The benefits fo air sealing
  • Air barriers

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