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

June 19, 2020

As the temperature rises, so does your energy costs. To keep your AC costs under control you may be wondering, is it cheaper to leave your AC on all day in the summer in Huntingburg?

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

Keeping your AC going all day means you’re not using it very efficiently. We recommend moving your thermostat to a higher setting when you’re elsewhere, and lowering it when you come back. You can achieve this with a programmable thermostat. Or, a smart thermostat will do everything for you.

It’s far more laborious for your system to keep a constant temp all day long. It can also result in a lot of wear and tear to your air conditioner, since it’s repeatedly turning on and off.

So, on top of it increasing your energy bills, it can also cause a shortened life cycle for your AC unit.

Regardless, the greater the difference between your house’s temperature and the outside temperature, the greater your energy expenses will be. So, what can you do to stay cool and keep your electric bills lower in the summer season? Here are our suggestions based upon recommendations from the U.S Department of Energy (DOE) and ENERGY STAR®.

6 Methods to Increase Your Air Conditioner’s Energy Efficiency

  1. Change Your Temperature. The DOE says that you can save up to 10% a year on heating and cooling by raising your thermostat 7-10 degrees when you’re away. Through the summer, it’s recommended to set your thermostat at 78 degrees at the time you’re home and 88 degrees when you’re out. It’s also important to abstain from setting your thermostat to a colder setting than average when you turn on your AC unit. This doesn’t actually cool off your house any faster, it just results in higher utility expenses. While these temperatures might seem warm, there are a number of ways to keep comfortable without having to constantly run the air conditioning.
  2. Use Fans, Curtains and Blinds. ENERGY STAR says turning up the thermostat by only 2 degrees and turning on your ceiling fan can lower energy by up to 14% during the course of the warmer months. It’s important to keep in mind that fans cool people, not rooms. So, when you head out of the room, turn the fan off to save energy. Additionally, keeping blinds down and curtains closed for the duration of the day helps keep chilled air inside. There are also some window coverings designed to deliver added insulation and improve energy efficiency.
  3. Properly Seal All Doors, Windows and Openings. Leaky cracks around a house permit cooler air to quickly get out and warmer air to get inside. This may result in your AC unit having to work harder to keep your home cooler and your energy costs to climb. Check that any openings, doors and windows are adequately sealed. Caulking or weather-stripping are easy solutions for leaks or drafts close to windows and doors.
  4. Arrange Routine Maintenance. Scheduling air conditioner maintenance assures that your AC is always performing at its most energy efficient. This permits our experts to detect small issues before they result in substantial problems. A well-kept AC is typically more efficient and could even live for a longer period of time.
  5. Install a Smart Thermostat. One of the best approaches to ensure comfort and efficiency is with a smart thermostat. This thermostat automatically changes the temperature based on your everyday schedule. It works together with your smartphone to sense when you’re at your house or elsewhere to optimize your energy efficiency. In fact, ENERGY STAR says that a smart thermostat could potentially save you about $180 per year on HVAC expenses.
  6. Consider Replacing Your AC. You can anticipate a sufficiently taken care of air conditioner to live for 15-20 years. But if you’re regularly calling us for air conditioning repair or your AC expenses are increasing with no shifts in thermostat settings, it might be time for a new system. We carry numerous energy-efficient air conditioners, such as ENERGY STAR models that can help you save more on cooling without negotiating comfort.

Enhance Your Residence’s Energy Efficiency with Dearing's Service & Solutions

No one wants to see their utility bill increase during the summer season. If you’re wanting more ways to keep your energy usage and expenses down this summer, our experts can help. Get in touch with us at 812-200-5844 or contact us online right away for more details.