Which Consumes Less Energy? AC Fan On or in Auto?

July 16, 2020

During the high temperatures, operating your air conditioning can be your biggest monthly electrical charge. So, it’s given that you’re seeking approaches to save. That can include finding an energy-efficient AC setting or even upgrading to an ENERGY STAR®-rated model during air conditioner installation.

Regulating your air conditioning’s fan setting is another way you can conserve money.

Your air conditioner uses a fan to dispatch the cold air it makes. You manage this fan at your thermostat by switching it to “auto,” which means the fan will only run when the air conditioner is cooling. Or you can adjust it to “on,” which signifies it will work constantly.

Does putting your AC on “fan” save energy in Wyandotte? This isn’t always the case. Typically, using your air conditioner’s fan all the time is going to make your energy bill slightly higher.

But it also offers a few advantages (and drawbacks) when it comes to your family’s comfort. Here’s why.

Air Conditioner Fan Set to “On”

Having your air conditioner’s fan go continuously can better balance your house’s comfort. This is great if you have a two-story house, since spaces upstairs can be more hot. It’s also great if you struggle with unbalanced cooling because of hot and cold areas.

It’s also advantageous if one of your loved ones has been diagnosed with allergies, asthma or other respiratory issues. That’s due to the fact the air is consistently being circulated and purified. On the flip side, you may have to change your air filters more regularly.

Having the fan on constantly can also make your energy bills more expensive. It could also cause the fan to wear out sooner and need air conditioning repair.

Your house may also seem more moist. Air conditioning helps balance humidity by extracting water from the air. But if the fan is continually working, it’s more difficult for moisture to drip from the condenser externally.

Air Conditioner Fan Set to “Auto”

This is the most energy-efficient setting, as the fan will only operate when your air conditioner does. It’s ideal if your house always appears the right temperature, no matter what spot you’re in.

There are a few drawbacks to using the auto setting. You could run into hot and cold locations in your house and reduced air quality. This is due to the fact air isn’t continuously flowing or being constantly filtrated.

On the flip side, you’ll need a lower amount of energy and won’t be required to switch you air filter as often. Both are savings that can build up during the year, so you’ll have to consider what’s right for your family.

If you’re running into home comfort issues during warm weather, Gee & Missler Heating & Air Conditioning can assist you. We offer a wide range of energy-efficient air conditioners that can keep your residence more pleasant while also helping you save more on energy bills. Many also work with the latest smart home technology, allowing you to check and change temp settings while on the go.

To find out more about how we can make your residence more pleasant, contact us at 734-363-8907 right away.