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

June 19, 2020

As the heat 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 Rocky Mount?

It’s a popular belief that turning your AC unit on and off [[throughout the day is inefficient. This is actually not true.

Keeping your air conditioner going constantly means you’re not using it very efficiently. We recommend moving your thermostat to a higher setting when you’re away, and turning it back down when you come home. You can achieve this with a programmable thermostat. Or, a smart thermostat will do the work for you.

It’s a lot more laborious for your system to keep a constant temp for many hours. It can also lead to a lot of strain on your system, since it’s repeatedly turning on and off.

So, on top of it increasing your utility bills, it may also result in a reduced life expectancy for your HVAC system.

No matter what, the bigger the difference between your indoor temperature and the outside temperature, the more your energy bills will be. So, what can you do to remain cool and keep your electric bills low in the warm weather? Here are our tips based upon recommendations from the U.S Department of Energy (DOE) and ENERGY STAR®.

6 Ways to Increase Your Air Conditioner’s Energy Efficiency

  1. Tweak Your Temperature. The DOE says that you can spend up to 10% less a year on heating and cooling by raising your thermostat 7-10 degrees when you’re away at work. In the hotter months, 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 additionally important to avoid setting your thermostat to a colder setting than average when you turn on your AC unit. This doesn’t actually cool off your home any quicker, it just leads to more expensive utility expenses. While these temperatures could feel high, there are additional approaches to keep cool without having to constantly run the AC.
  2. Utilize Fans, Curtains and Blinds. ENERGY STAR says dialing up the thermostat by only 2 degrees and using your ceiling fan can decrease energy by up to 14% throughout the summer season. It’s important to note that fans cool people, not spaces. So, when you head out of the room, turn the fan off to save energy. Additionally, keeping blinds down and curtains shut throughout the day helps keep conditioned air indoors. There are also some window coverings designed to deliver added insulation and improve energy efficiency.
  3. Effectively Seal All Doors, Windows and Openings. Leaky cracks all across a house allow for cooler air to easily escape and warm air to get in. This can lead to your AC unit needing to work harder to keep your residence comfortable and your energy costs to rise. Make sure that any openings, doors and windows are adequately sealed. Caulking or weather-stripping are simple solutions for leaks or drafts close to windows and doors.
  4. Arrange Regular Checkups. Scheduling air conditioner maintenance makes sure your unit is always functioning at its most efficient. This lets our experts to locate simple issues before they result in significant troubles. A well-kept air conditioner is typically more efficient and may even live for a longer period of time.
  5. Upgrade to a Smart Thermostat. One of the greatest approaches to guarantee comfort and cost-effectiveness is with a smart thermostat. This thermostat intuitively changes the temperature based on your daily schedule. It works with your smartphone to see when you’re home or away to enhance your energy savings. In fact, ENERGY STAR states that a smart thermostat could possibly save you about $180 every year on energy bills.
  6. Consider Replacing Your Air Conditioner. You can foresee a properly maintained air conditioner to run for 15-20 years. But if you’re frequently contacting us for air conditioning repair or your energy costs are increasing with no fluctuations in thermostat settings, it might be time for an upgrade. We supply many energy-efficient air conditioners, like ENERGY STAR models that can help you save more on cooling without trading comfort.

Increase Your Residence’s Energy Efficiency with Davis Heating & Air Conditioning

No one likes to see their utility bill increase during the warmer months. If you’re looking for more ways to keep your energy usage and expenses lower this summer, our experts can help. Give us a call at 540-369-3790 or contact us online right away for extra details.