When it comes to a window replacement, there are many factors and considerations that go into the decision-making process. But aside from which window and siding contractors you are going to work with, there is probably none more important than the actual cost of installing your new windows. After all, replacement windows don’t come cheap. In the U.S., the national average for replacing a single window is between $150 to $750. In today’s post, your good friends over at Triangle Home Exteriors shares the three major factors that affect the price of a window replacement.