When most people think of their air conditioners, they imagine keeping their homes cool when summertime temperatures soar. However, you also need to make sure that your house has a steady supply of fresh air. Learn more about how to use your AC unit’s fan mode to make sure you have fresh air in your home.

Understanding Fan Mode

Your thermostat has a button that allows you to turn the fan mode to “On.” This means that the fan runs continuously, even when your air conditioner isn’t actively cooling your house. In contrast, when left on “Auto,” the fan only runs when your AC unit is cooling.

Fan mode doesn’t produce air on its own. Instead, it simply moves air around your house. This prevents stagnant air and helps to promote consistent temperatures in every room. Achieving consistent temperatures without using extra electricity is a great way to boost energy efficiency.

Improve Air Quality Without Using AC

While you rely heavily on your air conditioner when temperatures rise, you can use your fan mode on days with mild temperatures. This not only promotes energy efficiency, but it also boosts your home’s indoor air quality (IAQ). Using your AC unit’s fan mode helps remove dust, dirt, debris, pet dander, and other allergens from the air circulating throughout your house.

This is especially helpful during seasons where temperatures fluctuate. On some spring days, you may not need your air conditioner to run all day, but that doesn’t mean you don’t need air to circulate. Your air conditioner’s fan can help you improve your IAQ without using a lot of extra electricity.

A Great Tool for Multilevel Homes

If you live in a multilevel house, you’ve probably noticed how different the temperatures can feel between levels. Since heat rises, upper levels of your home usually get warmer than the main floor or the basement. Using your AC’s fan can help evenly distribute air throughout your home, making every space more comfortable.

Save Energy by Using Fan Mode at Night

One of the best ways to save on your monthly energy bills is to let the temperature in your house increase slightly at night. If you want to do that without giving up comfort, your air conditioner’s fan can be a great tool. You won’t have to deal with stuffy, stagnant air while you sleep, but you also won’t waste energy cooling your home while you’re asleep.

If your air conditioner isn’t keeping your house comfortable, it’s important to reach out to a professional to see if you need a new one. Call Charlton & Hill to find out more about our AC installation services in Lethbridge, Alberta.