Replacing out-of-date windows and doors with the premium, energy efficient products can reduce your monthly utility bills. Storm windows and doors and certain window coverings can help retard heat movement, but the surest and most effective way to save energy is to utilize high-performance glazing. Two important ratings to check when buying windows and glazed doors are the R-value and the U-value. Golden Rule Glass carries all types of windows and glass. Artistic glass is one of their specialties. Call us today!