With the arrival of winter, homeowners everywhere are looking for ways to save on their heating bills. One commonly discussed technique is closing off air vents in unused rooms. The theory suggests that by doing so, you can redirect heat to the rooms you use, thus saving energy and money. However, is this small tweak truly an effective way to manage your home’s heating, or could it inadvertently be costing you more? HVAC Construction, Inc., a top choice for HVAC construction jobs, provides some insight.