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

During the hot weather, running your air conditioning can be your biggest monthly utility expense. So, it’s normal that you’re looking for approaches to consume less energy. That might include finding an energy-efficient AC setting or even upgrading to an ENERGY STAR®-rated unit with air conditioner installation.

Regulating your air conditioning’s fan setting is a second way you can save money.

Your air conditioner works with a fan to deliver the cold air it makes. You adjust this fan at your thermostat by changing it to “auto,” which means the fan will only be on when the air conditioner is cooling. Or you can switch it to “on,” which means it will be on all the time.

Does putting your AC on “fan” save energy in Perry? Not necessarily. Usually, operating your air conditioner’s fan all the time is going to increase your energy bill slightly.

But it also provides a few advantages (and disadvantages) as far as your home’s comfort. Here’s why.

Air Conditioner Fan Set to “On”

Having your air conditioner’s fan run all day can better stabilize your house’s comfort. This is good if you live in a two-story house, since areas upstairs can be hotter. It’s also good if you have difficulties with unbalanced cooling on account of hot and cold spots.

It’s also advantageous if someone in your household suffers from allergies, asthma or other respiratory symptoms. That’s since the air is constantly being dispersed and purified. On the flip side, you may have to install new air filters more often.

Having the fan on all the time can also drive up your energy bills. It could also cause the fan to wear out sooner and need air conditioning repair.

Your residence may also seem more humid. Air conditioning helps control humidity by extracting moisture from the air. But if the fan is continually on, it’s challenging for moisture to drip from the condenser outside.

Air Conditioner Fan Set to “Auto”

This is the best energy-efficient setting, since the fan will only work when your air conditioner does. It’s great if your house always seems pleasant, regardless of which room you’re in.

There are a few disadvantages to using the auto setting. You may run into hot and cold locations in your residence and reduced air quality. This is since air isn’t continuously moving or being constantly filtered.

On the other hand, you’ll consume a lower amount of energy and won’t need to replace your air filter as frequently. Both are savings that can tally up during the year, so you’ll have to think over what’s best for your needs.

If you’re experiencing home comfort problems during warm weather, Gillman Heating and Air can support you. We have a substantial range of energy-efficient air conditioners that can keep your house comfier while also helping you save more on electrical expenses. Many can be partnered with the latest smart home technology, allowing you to monitor and adjust temp settings while you’re gone.

To learn more about how we can make your house more comfortable, contact us at 478-202-3076 now.

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