Things to consider as you weigh a quick fix against choosing to buy new. It’s an unavoidable fact that with time and use, your doors’ and windows’ performance is bound to diminish. Unfortunately, with that slow deterioration comes new costs for you. Think about the regular repairs that might be necessary. Consider the energy that is lost because of emerging gaps. And don’t forget that the decline may create a way for water and pests to enter your home. Aging doors and windows can also impact your quality of life in other ways. Foggy glass can mean less visibility. Poor sealing can make it more difficult to stabilize the temperature you enjoy inside. You may find your doors and windows less attractive. And perhaps most importantly, the products’ problems can even compromise the security of your home. The natural question you’re bound to ask is, “OK, so do I repair…