An old heating unit will not be as reliable as a newer and more efficient unit. You may notice that an older unit does not put off as much heat as it used to. You could also be dealing with constant repairs which can end up being very costly.
With summer behind us, it's time to put away the swimsuits and pool noodles and start thinking about the first leaves falling. Soon, winter will be in full swing, and with prices for heating skyrocketing during that season, it can be difficult keeping the heat on.