It's winter! And that means cold temperatures and high heating costs. If you're looking to cut your energy bills this season without sacrificing comfort, this guide is for you. We’ll review how to make sure your Smyrna home stays warm without costing you a fortune. With these tips, it'll be easy to keep cozy all winter long!

Let’s go over what temperature to set your thermostat in winter:

  • While you’re home during the day.
  • While sleeping at night.
  • While you’re away.

We’ll also review how installing a smart thermostat can reduce heating bills, as well as a few of our favorite energy-saving tips for chilly weather.

Our Guide for the Best Thermostat Settings in Winter

You might be thinking if 70 is a good temperature for the winter. It can be, but it also varies based on your comfort level and your goals for energy efficiency. According to the U.S. Department of Energy (DOE), setting your thermostat at 68 is the best way to keep heating costs under control.

What Temperature to Set Your Thermostat in Winter During the Day

While Home

The DOE recommends 68 degrees during daytime. If you’re feeling too cold, there are a couple of other ways you can stay comfortable.

  • Set your ceiling fan in reverse when you’re in a room. This redistributes hot air that accumulates near the ceiling.
  • Choose energy-efficient window treatments, such as honeycomb shades or plantation shutters. If your home has old or drafty windows, putting up plastic sheeting or window blankets provides an additional barrier against the cold.
  • Make the most of natural warmth by opening south-facing window treatments during daytime. Don’t forget to shut them at night to reduce heat loss.

While Gone

If it dips below 30 degrees, setting your thermostat around 64-65 degrees is a sensible choice while away. Your furnace won’t be pumping a lot of heat into a vacant home, but it’ll be easy for the temperature to bounce back when you get back.

You may want to set the thermostat slightly higher if you have a dog, particularly a puppy, senior dog, small dog or a dog with short hair. Between 66-67 degrees will keep them comfortable and happy.

What Temperature to Set Your Thermostat in Winter at Night

Keeping your bedroom cool can help you sleep better. The National Sleep Foundation recommends a thermostat setting of 64-65 degrees.

That might seem too cold if you’re used to a warmer temperature. If you’re used to sleeping at 68 degrees, try gradually lowering it over the next couple of days and sleep with more blankets or thicker pajamas.

A Few Other Ways You Can Manage Energy Bills During Winter

Keeping your thermostat at the ideal temperature in the winter is a good first step to keeping energy costs low. But there are a few other things you can do to trim your bill.

  • Get a new thermostat. Programmable thermostats are cheap, but most households don’t have them set up correctly. If yours is constantly on “hold,” you’re at a disadvantage for energy savings. While you can get your schedule set up, it can be a lengthy process, especially if your schedule changes from day to day. A smart thermostat can get rid of all that work because it can create an energy-efficient heating schedule based on your routine and temperature preferences. Learn how you can get a free smart thermostat (or one at a greatly reduced cost)!
  • Change your furnace air filter often. A dirty air filter can create a lot of problems for your furnace, including making it use more energy or even causing it to malfunction. That’s why it’s important to change yours every month if you use a flat filter. Or every three months if you use a pleated filter. If you have pets or someone in your home suffers from allergies or asthma, you may want to change your filter more often.
  • Add more insulation. Your home is likely among the 90% in the U.S. that don’t have enough attic insulation. Homes in northern climates require 16-18", while those in southern climates need 13-14".
  • Get a new furnace. If your HVAC system is close to 15 years old, it’s time to start considering furnace installation. Installing an ENERGY STAR® furnace can keep you comfier while keeping heating costs down. A new heating system is a big investment, but Fletcher Plumbing, Heating & AC helps make it more affordable through rebates, special offers and financing for qualified customers.

Whenever you have questions about what the best temperature is to set your thermostat to, energy efficiency during cold weather or any other home comfort questions, Fletcher Plumbing, Heating & AC is here to assist you. We’re the heating and cooling company your friends and neighbors have depended on since year. Call us at 302-653-0503 to schedule your appointment today.