Many area homeowners rely on their ductwork in Sanford, NC, but don’t think about it much. The Department of Energy estimates that the average home loses 20% to 40% of its ducted air conditioning. That’s a significant amount, and if you’re experiencing those losses, 72 Degrees Heating & Air Conditioning HVAC company can help you do something about it. One option is to restore your ducts to like-new condition. If that isn’t viable, you can remove the old ducts and replace them.