Creaks and groans, gurgles and burbles, smells and odors: oh, the joys of growing older. Our bodies are our temples, and we make every effort to take care of them with annual check-ups, preventive tests and follow-ups. Our homes are no different, and for most people, their home is their most valuable investment. Yet many homeowners don’t think about the health of their homes until something major happens, and most of the time, it is a situation that proves costly.