Energy Tip of the Week 15: DIY Caulking and Weatherstripping

  • Caulking and weatherstripping are simple, cheap DIY projects that help keep cool air inside and hot air outside (and vice versa in the winter).


  • Caulking should be used for stationary house components.


  • Weatherstripping is used for house components that move, such as doors and operable windows.


  • Not sure where to check for leaks? This article offers some tips.


  • You could reduce your energy bill by about 10%!