Homeowners plan their homes in avance before building or buying.
Some people buy homes when they have growing kids who have different rooms.
At this stage of the family dynamics, it is possible that every investment is made to ensure everyone is comfortable. However, over the years, kids grow and go off to college and eventually leave home. All of a sudden, a house that was enough for everyone becomes too big and most of the rooms actually go unused. While this may not be a problem in many cases, it can be bothersome when some of the features seem unused. One culprit is often the HVAC system. Homeowners may contemplate closing unused vents because no one uses those rooms anymore. However, HVAC experts advise against it because rather than saving you the energy cost, which is probably what you intended it to do, it oil n up being an expensive move.Closing air vents in your HVAC system interferes with the normal functioning of the unit. It could cause the AC to strain, thus affecting efficiency. What happens is that when these extra vents are closed, the air that should have passed through them is forced by the heating and cooling unit to pass through the remaining open vents. This may put unnecessary strain on your unit, foring it to use more energy to compensate for the deficit caused by closing the other vents. Basically, losing vents interferes with the balan in the air conditioning unit, causing pressure on your unit. Consequently, the system is forced to work harder than it should. This could trigger higher energy bills, or sometimes even cause breakdown of the HVAC system which is not what you intend to happen.