As winter winds down, homeowners often evaluate the performance of their home heating systems. Is it time to retire that old furnace that can’t seem to keep up? If it is, what type of furnace should replace it?
There are many questions people have about furnaces when they’re shopping for a new installation. Many of them are about energy efficiency: “How is efficiency measured? What does AFUE mean? Is a high-efficiency furnace automatically a money-saver?”