When you buy a modular home, most of the time, you will have to purchase the heating and cooling system for it. Many modular homes aren't equipped with a standard furnace or air conditioning system and will have nothing more than the duct work that you need to install the system. So, how can you choose the system that will heat and cool your new modular home efficiently? I created this blog using the tips and information that I have learned while trying to find the most efficient heating and cooling system for my own brand new modular home on a foundation.