Well, DOE is at it again. As of January 1, 2015 A/C manufacturers are being asked to increase the efficiency to 14 SEER. However, if you live in certain climate zones your builder may not be required to install a higher efficiency systems. That’s because folks in colder climates don’t use an air conditioner as much as we do down south. I’m in Mississippi.
We spend more time indoors during the winter months. That’s why it makes sense to keep your heating and cooling system’s air filter changed. Here are a few details to consider. Air filters are manufactured with a rating called the MERV or