Weatherizing Doors And Windows – Step 2: How To Caulk

Step 2 to weatherize your home is knowing how to caulk. Seal gaps around doors and windows to save energy and money. Use a caulk gun and latex, silicone or polyurethane caulk depending on where it’s needed and remove old caulk with a utility knife.

May 6, 2014 11:49 am

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