Most people guess that large houses are the end goal for everyone… For example, several people enjoy to talk about all of the pros of having that big house, all of those large rooms to have tons of beds and cables. People also guess about the movie room part where there are tons of chairs and room to lay out and watch the newest movies; Being a owner of a big lake house, it is not all sunshine and rainbows; it’s extravagant to keep a big lake house heated and cooled! Two and three bedroom houses can stay perfectly comfortable with only a single heating and cooling component installed. However when you live in a lake house that has five bedrooms and four bathrooms, that is pretty much impossible. With houses this size, you must have at least two or three heating and cooling units in order to maintain a constant temperature throughout. My hubby and I found the best thing to do so was to install multiple HVAC zone controls. These additional thermostats work to set the heating and cooling levels for each room they are in. By placing these both in the craft rooms and rooms we only use for guests, we’re able to close these rooms and not heat or cool them when they’re empty. By being able to choose which rooms of the house gets heating and cooling at any given time, my hubby and I save lots of money on our utility bills.