by Mark Hansberger on October 17, 2013October 17, 2013 A Whole-House Approach for Energy Savings: How Your Systems Work … Many homeowners these days are unfamiliar with the whole-house approach to energy savings. Yet, it’s the best way to make sure your home is delivering optimal heating and cooling at the lowest price.Read More Filed Under: Energy Savings Tagged With: Arizona– Change air filters frequently– ductwork professionally evaluated– Seal and then insulate– whole-house approach to energy savings– Yuma