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

June 19, 2020

As the heat increases, so does your AC costs. To keep your AC expenses low you may be asking yourself, is it cheaper to leave your AC on all day in the summer in McMurray?

It’s a common belief that turning your AC on and off throughout the day is wasteful. This is actually false.

Keeping your AC on constantly means you’re not using it very efficiently. We recommend moving your thermostat to a higher setting when you’re out, and lowering it when you come back. You can do this with a programmable thermostat. Or, a smart thermostat is able to do everything for you.

It’s considerably more laborious for your system to keep a constant temp for many hours. 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 may also result in a shortened life span for your AC unit.

Regardless, the larger the difference between your home’s temperature and the outside temperature, the higher your air conditioning costs will be. So, what can you do to remain cool and keep your energy bills lower in the hot weather? Here are our tips based off of 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 Thermostat. The DOE says that you can spend up to 10% less a year on heating and cooling by turning up your thermostat 7-10 degrees when you’re out. During the summer, it’s recommended to position your thermostat at 78 degrees at the time you’re home and 88 degrees when you’re out. It’s also important to forgo setting your thermostat to a cooler setting than average when you turn on your AC unit. This doesn’t actually cool down your house any sooner, it just causes bigger energy bills. While these temperatures might feel warm, there are many ways to keep comfortable without having to constantly run the AC unit.
  2. Utilize Fans, Curtains and Blinds. ENERGY STAR says raising the thermostat by a mere 2 degrees and using your ceiling fan can lower air conditioning costs by up to 14% during the course of the warm months. It’s important to be mindful that that fans cool people, not spaces. So, when you head out of the room, turn the fan off to be energy efficient. Additionally, keeping blinds lowered and curtains closed throughout the day helps keep conditioned air inside. There are also some window treatments made to deliver added insulation and boost energy efficiency.
  3. Adequately Seal All Doors, Windows and Openings. Leaky gaps all across a home enable conditioned air to rapidly slip out and warmer air to get within. This can result in your AC equipment being required to work harder to keep your house comfortable and your AC costs to climb. Check that any cracks, doors and windows are adequately sealed. Caulking or weather-stripping are easy fixes for leaks or drafts near windows and doors.
  4. Arrange Routine Checkups. Scheduling air conditioner maintenance ensures your AC is always running at its most efficient. This permits our pro to find small issues before they turn into major dilemmas. A maintained AC is typically more efficient and might even last for a greater period of time.
  5. Upgrade to a Smart Thermostat. One of the greatest methods to ensure comfort and cost-effectiveness is with a smart thermostat. This thermostat intuitively alters the temperature based on your daily schedule. It works together with your smartphone to notice when you’re home or elsewhere to maximize your energy efficiency. In fact, ENERGY STAR states that a smart thermostat could actually save you about $180 every year on heating and cooling bills.
  6. Consider Replacing Your Air Conditioning Unit. You can foresee an adequately taken care of AC to live for 15-20 years. But if you’re frequently needing us for air conditioning repair or your energy bills are skyrocketing with no shifts in thermostat settings, it may be time for a replacement. We offer numerous energy-efficient air conditioners, including ENERGY STAR models that can help you save more on cooling without compromising comfort.

Enhance Your Residence’s Energy Efficiency with Kowalski Heating, Cooling & Plumbing

No one wants to see their air conditioning bill increase during the warmer months. If you’re in search of more ways to keep your energy usage and bills down this summer, our professionals can help. Reach us at 724-370-0141 or contact us online right away for additional info.