During the hot weather, running your air conditioning can be your highest monthly electrical expense. So, it’s normal that you’re checking for methods to use less energy. That can entail using an energy-efficient AC setting or even stepping up to an ENERGY STAR®-rated system through air conditioner installation. Regulating your air conditioning’s fan setting is an additional way you can spend less money. Your air conditioner relies on a fan to dispatch the cold air it creates. You manage this fan at your thermostat by switching it to “auto,” which indicates the fan will only be on when the air conditioner is going. Or you can adjust it to “on,” which means it will be on continuously. Does putting your AC on “fan” save energy in Florissant and St. Charles? Not necessarily. Generally, using your air conditioner’s fan all day is going to make your energy bill slightly higher. But it also offers a few pluses (and downsides) in relation to your home’s comfort. Here’s why.

Air Conditioner Fan Set to “On”

Having your air conditioner’s fan run all the time can better equalize your home’s comfort. This is ideal if you live in a two-story house, since spaces upstairs can be hotter. It’s also ideal if you have difficulties with unbalanced cooling due to hot and cold areas. It’s also advantageous if one of your loved ones suffers from allergies, asthma or other respiratory problems. That’s because the air is continuously being dispersed and purified. On the other hand, you may have to put in new air filters more regularly. Having the fan on all day can also make your energy bills more expensive. It could also cause the fan to wear out more quickly and need air conditioning repair. Your home may also feel more moist. Air conditioning helps balance humidity by clearing moisture from the air. But if the fan is continuously running, it’s challenging for moisture to drip from the condenser outdoors.

Air Conditioner Fan Set to “Auto”

This is the most energy-efficient setting, because the fan will only operate when your air conditioner does. It’s great if your house always appears comfy, regardless of which spot you’re in. There are a few drawbacks to using the auto setting. You might run into hot and cold locations in your house and reduced air quality. This is since air isn’t always moving or being continuously filtered. On the flip side, you’ll require a lower amount of energy and won’t be required to switch your air filter as frequently. Both are savings that can add up throughout the year, so you’ll have to think over what’s right for your needs. If you’re experiencing home comfort problems during warm weather, B & B Heating & Cooling can help. We offer a wide range of energy-efficient air conditioners that can keep your house comfier while also helping you save more on electrical expenses. Many are also compatible with the latest smart home technology, giving you the ability to monitor and change home comfort settings while you’re gone. To hear more about how we can make your home more comfy, contact us at 314-325-7552 right away.