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

June 19, 2020

As the heat rises, so does your energy bills. To keep your cooling bills low you may be wondering, is it cheaper to leave your AC on all day in the summer in Thedford?

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

Keeping your air conditioner going all the time means you’re not using it very efficiently. We suggest 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 can do everything for you.

It’s a lot more work for your system to achieve the same temp all day long. It can also lead to a lot of wear and tear to your equipment, since it’s frequently turning on and off.

So, on top of it increasing your energy bills, it may also lead to a reduced life cycle for your AC.

Regardless, the larger the difference between your house’s temperature and the outside temperature, the higher 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 ideas 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. Tweak Your Temperature. The DOE affirms that you can save up to 10% annually on heating and cooling by turning up your thermostat 7-10 degrees when you’re away. During the summer, it’s recommended to set your thermostat at 78 degrees when you’re home and 88 degrees when you’re out. It’s equally as important to avoid setting your thermostat to a colder setting than usual when you turn on your air conditioner. This doesn’t actually cool your residence any sooner, it just results in more expensive electric expenses. While these temperatures may seem warm, there are additional methods to keep cool without having to constantly run the air conditioning.
  2. Take Advantage of Fans, Curtains and Blinds. ENERGY STAR says raising the thermostat by just 2 degrees and using your ceiling fan can decrease air conditioning costs by up to 14% during the course of the summer season. It’s important to be mindful that that fans cool people, not rooms. So, when you leave the room, turn the fan off to save energy. Also, keeping blinds down and curtains shut during the day helps keep conditioned air indoors. There are also some window treatments intended to deliver additional insulation and improve energy efficiency.
  3. Properly Seal All Doors, Windows and Openings. Leaky gaps all around a house permit conditioned air to quickly get out and warm air to get inside. This can cause your air conditioner having to work harder to keep your house comfortable and your AC bills to climb. Check that any cracks, doors and windows are properly sealed. Caulking or weather-stripping are simple fixes for leaks or drafts around windows and doors.
  4. Plan for Annual Tune-Ups. Scheduling air conditioner maintenance ensures your system is always running at its most energy efficient. This lets our pro to locate little issues before they become major problems. A maintained AC is typically more efficient and can even run for a greater period of time.
  5. Upgrade to a Smart Thermostat. One of the greatest methods to assure comfort and energy savings is with a smart thermostat. This thermostat intuitively adjusts the temperature based on your day-to-day schedule. It works along with your smartphone to sense when you’re home or out to enhance your energy efficiency. In fact, ENERGY STAR says that a smart thermostat could potentially save you about $180 per year on energy expenses.
  6. Consider Replacing Your Air Conditioning Unit. You can anticipate a properly cared for air conditioner to run for 15-20 years. But if you’re regularly needing us for air conditioning repair or your utility expenses are rising with no change in thermostat settings, it may be time for an upgrade. We supply numerous energy-efficient air conditioners, including ENERGY STAR models that can help you save more on cooling without bargaining comfort.

Improve Your House’s Energy Efficiency with Taylor's Heating & Air Conditioning

No one likes to see their air conditioning bill rise during the warm months. If you’re in search of more ways to keep your energy use and costs down this summer, our team can help. Give us a call at 519-296-4437 or contact us online right away for additional information.