Skip to main navigation.

Sealing Air Leaks


  • Have your home tested for air tightness. An energy assessment is a good indicator of air leakage.


  • Install double-pane windows.


  • Caulk and weatherstrip doors and windows.


  • Caulk air leaks around plumbing, ducting and electrical wiring entrances.


  • Install insulation around outlets and switches.


  • Seal air leaks around recess can lighting and kitchen and bathroom exhaust fans.


Back to Energy Savings Tips