Window Coverings – Untreated glass is a very large source of the overall heat gain on your home. various window coverings can help keep the summer heat out. Many products also qualify for utility company rebates.
Weather stripping – Replacing worn out weather stripping is one of the most affordable Do-it-yourself fixes you can make to improve the efficiency of your home. Products and materials can be found at any hardware or home improvement store or can be accomplished by a handyman.