It’s been about fifty years since most newly-constructed homes in the US started to be built with ductwork to accommodate the central air conditioners which were becoming so popular. But these systems were a little slower to catch on in northern regions which were less dependent upon air conditioning, and in New England in particular, many of our houses have been standing for much longer than fifty years. If you want to install a central air conditioner in your home, you might encounter some challenges. High velocity AC systems might provide the solution.
