How to Set Your Thermostat and Save Money in Summer

May 23, 2023

It's always nice when we manage to save money on our utility bills, but you should know there’s a way to do it when you aren’t even home.

The secret is your thermostat. By using automatic schedules, you can structure its daily schedule around your personal preferences. This means establishing various temperature settings for when you’re home, away or even when you’re sleeping.

By trying a few of these schedules, you have more time to enjoy pleasant temperatures while also keeping more of your money. Here are some ways your thermostat can be a source of energy savings:

While at Home

When you’re home, you want to enjoy a comfortable temperature. For the most part, you probably have your thermostat lower in the summer if you're indoors to appreciate the cool air.

But in terms of energy efficiency, the best range for when you're in your home during the summer is usually between 78 and 80 degrees Fahrenheit. With this adjustment, you'll avoid the worst of summer while still lowering your monthly energy bill.

While Out of the House

When setting the temperature for when you are out of the house in summer, the majority of homeowners will set the thermostat higher for while they're gone.

If your home is located somewhere a little cooler, you can set the thermostat to higher temperatures like 88 degrees while no one is home and then lower it back to the sweet spot of 78-80 degrees when you or a family member return. This way, your air conditioning unit won’t be working overtime to keep an empty house cool.

While Asleep

To enjoy a good night's sleep during the summer, you want a temperature that's nice and cool. A great place to start is between 68-72 degrees Fahrenheit. There's less risk of getting too hot or too cold at some point overnight.

Additional Ways to Reduce Energy Use:

  • Smart thermostat installation: Trying a smart thermostat in the summer helps save money on energy costs as it forms temperature schedules according to your lifestyle and personal preferences. They can lower the temperature while you are home or sleeping, while allowing it to get warmer when no one is around. Using reputed brands and models such as the Lennox iComfort, you have the ability to remotely access and change the temperature through your smartphone, tablet or laptop. Planning smart thermostat installation in your Pella home can be the simplest strategy for maintaining comfortable, yet energy-efficient temperatures even when you aren’t home.
  • Update your existing HVAC system: A new HVAC system saves money right from the start. With greater energy efficiency, lower utility bills won't be far behind since it requires less energy to achieve comfortable temperatures. Air conditioning installation in Pella is a great way to beat the heat in the summer.
  • Stay on top of routine AC maintenance: Whether or not you keep up with regular air conditioning maintenance in Pella can have a big impact on your monthly energy use. With regular cleaning of the coils, checking for damage and clearing ventilation of dust and debris, this can help your HVAC system perform better during day-to-day use.. More efficient operation reduces strain on the unit and lowers operational costs, resulting in lower energy usage and subsequently, smaller bills.
  • Replace your air filter regularly: Regularly changing the air filters in your HVAC system saves money by helping air flow efficiently through your air conditioner. When filters are clogged with dirt and debris, an AC unit has to work harder, and the strain can reduce the system’s life span and lead to breakdowns.
  • Confirm your attic is sufficiently insulated: Insulation is a vital part of maintaining an energy-efficient home, securing the hot air outside and the cool air inside through summer. The North American Insulation Manufacturers Association (NAIMA) recommends that homes in the southern United States should have at least 13-14 inches of insulation, while those in northern U.S. states should have 16-18 inches.
  • Check your ventilation: Leaky ductwork can raise your energy bills much more than 20 percent, plus it can also lead to problems with your water heater, clothes dryer and other appliances to get into the atmosphere of your home. Finding any leaks fast and sealing them can fix both of those problems.
  • Seal all other leaky spots in your home: Sealing up other leaks in your home with caulk, foam sealant or weather-stripping keeps temperatures a little cooler on hot summer days. You should also check for any gaps around windows, doors and even outdoor fixtures. Making time to seal leaks now can help you save a lot in the long term.