Air leakage through doors, windows and walls not only leads to uncomfortable drafts, it also wastes energy and increases your costs. In California, 30% of energy used in the home is for heating and cooling. Adding insulation and filling gaps around doors and windows with caulk, spray foam and batting are some of the quickest and most cost-effective ways to reduce wasteful air leakage. Specially trained contractors can help you identify areas in your home where air leaks can be sealed.
Proper ventilation is important, but unwanted air drafts make your home less comfortable. Sealing reduces leaks and drafts in which treated air can escape from your home, making your air conditioner or furnace work even harder. Sealing creates a controlled barrier between inside and outside air.