During the high temperatures, using your air conditioning can be your largest monthly utility cost. So, it’s normal that you’re looking for approaches to save. That might include using an energy-efficient AC setting or even upgrading to an ENERGY STAR®-rated model with air conditioner installation. Changing your air conditioning’s fan setting is another way you can conserve money. Your air conditioner relies on a fan to dispatch the cold air it produces. You control this fan at your thermostat by switching it to “auto,” which means the fan will only run when the air conditioner is operating. Or you can adjust it to “on,” which signifies it will work constantly. Does putting your AC on “fan” save energy in Rapid City? Not always. Usually, operating your air conditioner’s fan constantly is going to drive up your energy bill slightly. But it also offers a few pluses (and disadvantages) when it comes to your family’s comfort. Here’s why.

Air Conditioner Fan Set to “On”

Having your air conditioner’s fan run continuously can better stabilize your home’s comfort. This is good if you have a two-story residence, since spaces upstairs can be hotter. It’s also good if you have difficulties with uneven cooling due to hot and cold areas. It’s also beneficial if one of your loved ones suffers from allergies, asthma or other respiratory issues. That’s because the air is continuously being dispersed and purified. On the flip side, you may have to replace your air filters more regularly. Having the fan on constantly can also drive up your energy bills. It could also make the fan wear out faster and need air conditioning repair. Your house may also appear more humid. Air conditioning helps balance humidity by drawing moisture from the air. But if the fan is constantly on, it’s challenging for moisture to flow from the condenser outdoors.

Air Conditioner Fan Set to “Auto”

This is the best energy-efficient setting, as the fan will only operate when your air conditioner does. It’s good if your house always seems pleasant, regardless of which area you’re in. There are a few disadvantages to using the auto setting. You could run into hot and cold areas in your house and lower air quality. This is due to the fact air isn’t constantly being distributed or being constantly filtered. On the flip side, you’ll need a lower amount of energy and won’t need to get a new air filter as often. Both are savings that can add up during the year, so you’ll have to think over what’s best for your household. If you’re experiencing home comfort difficulties during warm weather, Precision Mechanical can support you. We offer a wide range of energy-efficient air conditioners that can keep your house comfier while also helping you save more on energy expenses. Many also work with the latest smart home technology, giving you the ability to check and regulate temperature settings while you’re gone. To find out more about how we can make your residence more comfy, contact us at 605-206-3766 today.