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

During the high temperatures, running your air conditioning can be your highest monthly electrical charge. So, it’s only natural that you’re looking for ways to consume less energy. That can entail using an energy-efficient AC setting or even stepping up to an ENERGY STAR®-rated model with air conditioner installation.

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

Your air conditioner uses a fan to distribute the cool air it produces. You control this fan at your thermostat by switching it to “auto,” which signifies the fan will only work when the air conditioner is cooling. Or you can set it to “on,” which indicates it will work constantly.

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

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

Air Conditioner Fan Set to “On”

Having your air conditioner’s fan go all the time can better balance your house’s comfort. This is good if you have a two-story house, since rooms upstairs can be more hot. It’s also good if you have difficulties with unbalanced cooling because of hot and cold spots.

It’s also good if one of your family members has been diagnosed with allergies, asthma or other respiratory issues. That’s since the air is continuously being dispersed and filtrated. On the other hand, you may have to switch your air filters more regularly.

Having the fan on all day can also increase your energy bills. It could also make the fan wear out prematurely and need air conditioning repair.

Your home may also feel more moist. Air conditioning helps control humidity by removing moisture from the air. But if the fan is always going, it’s harder 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 go when your air conditioner does. It’s ideal if your residence always feels pleasant, regardless of which room you’re in.

There are a few disadvantages to using the auto setting. You might run into hot and cold areas in your home and reduced air quality. This is due to the fact air isn’t continuously moving or being continuously filtrated.

On the other hand, you’ll consume less energy and won’t have to switch you air filter as frequently. Both are savings that can tally up during the year, so you’ll have to consider what’s ideal for your home.

If you’re running into home comfort issues during hot weather, Climate Control Systems can assist you. We install a substantial range of energy-efficient air conditioners that can keep your home comfier while also helping you save more on energy expenses. Many are also compatible with the latest smart home technology, allowing you to monitor and change home comfort settings while away.

To hear more about how we can make your family more comfy, contact us at 828-283-0369 right away.

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