The warmer months usually mean higher energy bills for most households. This is understandable since cooling demands in most homes become more significant as the temperature outside rises. That said, many people strive to save on their cooling expenses by employing various hacks — such as switching the AC setting to AUTO.
In this article, trusted HVAC contractor American Refrigeration Heating and Air Conditioning Co., Inc. discusses how the ON and AUTO settings of your AC differ. We also list a few reasons why you should avoid the ON setting.
What Do “ON” and “AUTO” Mean?
The ON setting basically directs your AC unit to run constantly and cool your home for an indefinite period of time. Meanwhile, the AUTO setting only activates the air conditioner when the internal thermometer reads higher than your preferred or set temperature.
That said, if you set a reasonable temperature, this can help keep your energy bills low since the unit will only run when needed. The AUTO setting also clogs the filter less quickly than the ON setting, so the former is more cost-effective in terms of maintenance and cooling services.
Why You Should Avoid Using the ON Setting
Below are some of the reasons why the ON setting could be more expensive for you:
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The ON setting causes the fan to run constantly, so your unit uses more energy, which results in higher energy costs.
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When the fan is always set to ON, your AC won’t be able to dehumidify your home as well as it should — thus increasing humidity in your home.
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Since the fan runs more when set to ON, this increases wear and tear on the blower — which could lead to costly blower repairs.
American Refrigeration Heating and Air Conditioning Co., Inc. offers a range of HVAC services including AC and heating installation, HVAC maintenance and more. We make sure each job is done properly, so you can rest assured that your system will function smoothly. Call us at (662) 337-7968 or fill out our contact form to request a free estimate.
