We highly recommend only using your residential and commercial HVAC systems

Only Cool/Heat The Rooms You’re Using Instead of cooling or heating all your house, including; guest and storage room, it’s better to just block the registers for those rooms and save energy. We highly recommend only using your residential and commercial HVAC system in rooms that are being used so your entire unit has to use less energy to get and keep the rest of your home or office comfortable. You can turn on the registers for the guest room whenever someone is staying in it but turn it off the rest of the time