This $4 Window Trick Keeps Heat Inside All WINTER

A $4 sheet of ordinary bubble wrap can help keep winter cold from pouring through an old window. I’ll show you the simple water-mist trick I used during 30 years as a mason—no tape, glue, staples, or expensive replacement windows required. In this video, I explain: • Why cold window glass pulls heat from a room • How to cut and apply bubble wrap using plain water • How the trapped air adds an insulating layer • How to remove it cleanly when winter ends It’s a cheap, practical fix for unused rooms, rentals, workshops, and drafty old homes. #WinterTips #HomeInsulation #BubbleWrap #EnergySaving #DIYHome #StayWarm