Is it Cheaper to Leave Your AC on All Day in the Summer?

June 19, 2020

As the temp rises, so does your air conditioning expenses. To keep your air conditioning costs under control you might be asking yourself, is it cheaper to leave your AC on all day in the summer in Redford?

It’s a popular belief that turning your AC unit on and off throughout the day is a waste of energy. This is actually false.

Keeping your air conditioning on all day means you’re not using it very efficiently. We recommend moving your thermostat to a higher setting when you’re elsewhere, and turning it back down when you return. You can achieve this with a programmable thermostat. Or, a smart thermostat is able to do the work for you.

It’s much more laborious for your system to stay at the same setting for many hours. It can also cause a lot of stress on your air conditioner, since it’s frequently turning on and off.

So, on top of it increasing your energy bills, it could also cause a shortened life span for your AC.

In any case, the greater the difference between your house’s temperature and the outside temperature, the greater your energy costs will be. So, what can you do to keep cool and keep your energy bills low in the hot weather? Here are our suggestions based off of recommendations from the U.S Department of Energy (DOE) and ENERGY STAR®.

6 Methods to Enhance Your Air Conditioner’s Energy Efficiency

  1. Modify Your Thermostat. The DOE says that you can spend up to 10% less a year on heating and cooling by increasing your thermostat 7-10 degrees while you’re out of the house. During the summer, it’s advised to set your thermostat at 78 degrees while you’re home and 88 degrees when you’re out. It’s equally as important to forgo setting your thermostat to a lower setting than normal when you turn on your air conditioner. This doesn’t actually cool off your home any quicker, it just results in higher electric bills. While these temperatures may seem high, there are additional methods to keep cooler without having to constantly run the air conditioner.
  2. Take Advantage of Fans, Curtains and Blinds. ENERGY STAR says turning up the thermostat by a mere 2 degrees and using your ceiling fan can decrease air conditioning costs by up to 14% during the course of the cooling season. It’s important to remember that fans cool people, not spaces. So, when you head out of the room, turn the fan off to conserve energy. Furthermore, keeping blinds down and curtains drawn throughout the day helps keep conditioned air indoors. There are also some window coverings intended to deliver extra insulation and increase energy efficiency.
  3. Adequately Seal All Doors, Windows and Openings. Leaky openings all around a home allow for conditioned air to rapidly escape and the heat to get within. This could cause your AC being required to work harder to keep your residence cooler and your AC expenses to increase. Check that any openings, doors and windows are properly sealed. Caulking or weather-stripping are easy mends for leaks or drafts around windows and doors.
  4. Schedule Routine Tune-Ups. Scheduling air conditioner maintenance ensures your system is always functioning at its best. This allows our pro to spot simple issues before they become major problems. A clean AC is typically more efficient and may even last for a longer period of time.
  5. Install a Smart Thermostat. One of the easiest methods to guarantee comfort and cost-effectiveness is with a smart thermostat. This thermostat instinctively alters the temperature based on your everyday schedule. It works with your smartphone to see when you’re at your house or gone to maximize your efficiency. In fact, ENERGY STAR states that a smart thermostat could actually save you about $180 annually on HVAC costs.
  6. Consider Replacing Your Air Conditioning Unit. You can anticipate an adequately cared for air conditioner to last for 15-20 years. But if you’re frequently contacting us for air conditioning repair or your AC costs are skyrocketing with no change in thermostat settings, it might be time for an upgrade. We offer a number of energy-efficient air conditioners, like ENERGY STAR models that can help you save more on cooling without trading comfort.

Enhance Your House’s Energy Efficiency with Airtronic Heating & Cooling

No one likes to see their air conditioning bill climb during the warmer months. If you’re looking for more ways to keep your energy usage and bills lower this summer, our team can help. Reach us at 313-230-4053 or contact us online today for extra info.