The videos this week will deal with caulking. Making sure that windows, doors, and seams are caulked and sealed will help save energy and money on home heating. This video will teach how to choose the right type of caulk.

Weatherization 101: Choosing Caulk from Sitka Conservation Society on Vimeo.

Weatherization 101 is a six part series produced by the Sitka Conservation Society and the City and Borough of Sitka Electric Department to help Sitkans increase their energy awareness, conserve electricity, and save money.

Video by Andre Lewis.