You are planning to replace your old wood or metal windows with vinyl ones. Certainly, you are already aware of benefits that follow this decision. But you may want to know some concrete facts and figures to be sure that you are making the right choice. And the major issue you are certain to care for is a sum of money you will save by installing vinyl windows. Is it big enough? Is the game worth the candle? Find out more useful information about your possible expense and savings after purchasing vinyl windows.