With cooler weather arriving, your HVAC system, which kept your home cool in the summer, is now switching to heating mode and blowing warm air throughout your home. At a time when we are all more conscious about saving energy and reducing our utility bills, it’s worth knowing how to get the most out of our systems.
One line of thought is to keep vents closed in unused rooms, such as a that guest bedroom or dining room, which is used only occasionally. This seems perfectly logical to me — why heat a room that you don’t use? However, the truth may surprise you. In fact, HVAC experts advise against it.
So, why does it make more sense to keep all of your vents open?
Keep your HVAC vents open
It may seem as if it goes against logic, but there are several reasons why it doesn't make sense to

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