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

June 19, 2020

As the temp goes up, so does your air conditioning expenses. To keep your air conditioning costs down you may be asking yourself, is it cheaper to leave your AC on all day in the summer in Hamilton?

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

Keeping your air conditioning running all the time means you’re not using it very efficiently. We recommend moving your thermostat to a higher setting when you’re out, and turning it back down when you return. You can do this with a programmable thermostat. Or, a smart thermostat can do the job for you.

It’s far more work for your system to keep a consistent setting for many hours. It can also cause a lot of stress on your equipment, since it’s frequently turning on and off.

So, on top of it increasing your utility bills, it may also result in a reduced life span for your AC unit.

No matter what, the larger the difference between your house’s temperature and the outside temperature, the more your air conditioning bills will be. So, what can you do to stay cool and keep your electric bills low in the warm weather? Here are our suggestions based on recommendations from the U.S Department of Energy (DOE) and ENERGY STAR®.

6 Ways to Boost Your Air Conditioner’s Energy Efficiency

  1. Modify Your Temperature. The DOE states that you can save up to 10% a year on heating and cooling by turning up your thermostat 7-10 degrees when you’re out. During the warmer months, it’s advised to keep your thermostat at 78 degrees while you’re home and 88 degrees when you’re elsewhere. It’s additionally important to forgo setting your thermostat to a lower setting than normal when you turn on your air conditioner. This doesn’t actually cool your house any sooner, it just causes more expensive utility expenses. While these temperatures could feel high, there are a number of approaches to keep cooler without having to constantly run the AC unit.
  2. Utilize Fans, Curtains and Blinds. ENERGY STAR says dialing up the thermostat by only 2 degrees and utilizing your ceiling fan can decrease AC by up to 14% throughout the cooling season. It’s important to note that fans cool people, not areas. So, when you head out of the room, turn the fan off to save energy. Additionally, keeping blinds lowered and curtains drawn during the day helps keep cooler air in. There are also some window coverings designed to deliver added insulation and enhance energy efficiency.
  3. Properly Seal All Doors, Windows and Openings. Leaky gaps throughout a residence allow for cool air to easily get out and the heat to get in. This may lead to your AC needing to work harder to keep your home comfortable and your AC expenses to climb. Check that any openings, doors and windows are adequately sealed. Caulking or weather-stripping are simple mends for leaks or drafts near windows and doors.
  4. Schedule Routine Tune-Ups. Scheduling air conditioner maintenance assures that your unit is always running at its most efficient. This permits our pro to identify simple issues before they become major problems. A clean air conditioner is usually more efficient and can even live longer.
  5. Upgrade to a Smart Thermostat. One of the greatest approaches to guarantee comfort and energy savings is with a smart thermostat. This thermostat intuitively changes the temperature based on your regular schedule. It works together with your smartphone to sense when you’re in your home or gone to maximize your energy savings. In fact, ENERGY STAR mentions that a smart thermostat could potentially save you about $180 every year on HVAC expenses.
  6. Consider Replacing Your Air Conditioning Unit. You can anticipate an adequately taken care of AC to live for 15-20 years. But if you’re frequently calling us for air conditioning repair or your energy costs are skyrocketing with no shifts in thermostat settings, it might be time for an upgrade. We carry a number of energy-efficient air conditioners, including ENERGY STAR models that can help you save more on cooling without negotiating comfort.

Enhance Your Home’s Energy Efficiency with Carefree Heating and Cooling, LLC

No one likes to see their utility bill increase during the warmer months. If you’re in search of more ways to keep your energy use and expenses lower this summer, our team can help. Get in touch with us at 513-268-5164 or contact us online today for more details.