Leaky Houses Lose Money!
About 1/3rd of the $2,000 that a typical US household spends each year on utility bills goes to heating and cooling outside of the house. That’s due to poor insulation and especially plenty of leaks and drafts. Caulking leaks around windows and joints is a good place to start. And when you caulk, what you use can make a big difference. Most caulk contains formaldehyde—which is toxic. For the same price, you can choose caulking material that is both Eco-friendly and healthier yet still works just as well.