City Cast Denver logo
Advertisement image

How To Save Energy (and Money!) This Winter

Posted on December 20, 2023   |   Updated on September 30, 2025
Bryan M. Vance

Bryan M. Vance

a tiny model house sitting on a radiator

Save energy, save money, stay warm. (BrianAJackson / Getty Images)

Colder temperatures often mean higher energy costs. According to the Department of Energy, space and water heating together eat up as much as 63% of the average American’s annual energy consumption. But the DOE also estimates as much as 20% of the energy we pay for to create and maintain warmth in our homes is wasted due to drafts and other inefficiencies. Here are a few simple steps to help you reduce energy waste and save money this winter.

Seal Up Drafts

Insulation helps keep cold air out, and warm air in. But just one gap could allow your precious heat to slip outside. Conduct a simple energy audit by walking around your home and identifying any spaces where you feel cold, drafty air. Then check for the source — usually window frames, door frames, or outlets and light switches on external walls — and consider caulking, sealing, or insulating it.

Turn Down Your Water Heater

Water heating consumes as much as 18% of an average American household’s energy costs. Lower those costs by lowering the temperature your water heater is set to maintain. Most manufacturers set water heaters to 140 F, but the DOE recommends setting it to 120 F. Here’s how to adjust it.

Adjust Your Thermostat

Investing in a programmable thermostat is a fantastic way to save on energy costs. Lowering the temperature when you’re not at home, and only setting it to around 68-70 F when you are, can save you as much as 10% on heating costs, the DOE estimates. Bonus: Setting a schedule to lower temperatures at night can actually help you get a better night’s sleep.

Use Your Ceiling Fans

Yes, these summer favorites can actually help you feel warmer in winter months. Most ceiling fans have a switch to flip the direction they rotate and how they circulate air. Adjusting it to slowly rotate clockwise can force warmer air to move further down in the room.

Get Cozy

The simplest, easiest step you can take? Dress warmly. Trade out your tank tops and T-shirts for sweaters, sweatpants, and chunky blankets!

Share article

Hey Denver

Stay connected to City Cast Denver and get ready to join the local conversation.

Can't subscribe? Turn off your ad blocker and try again.
Advertisement image

The latest in Denver

Denver, ExplainedApril 17

3 Colorado Teams Are In the Playoffs. Here's What You Need to Know.

Playoff games for the NBA, NHL, and NLL all start this month, and Denver is going to all three of them: the Denver Nuggets, Colorado Aval...

Fans outside the main entrance gate outside of Ball Arena ahead of an Avs game in April 2023.
Keep It LocalApril 16

Inside the Bar Drag Queens Have Called Home Since 2006

How Hamburger Mary's became the destination for drag shows in Denver.

Streetfront view of purple restaurant and bar in Denver.
Keep It LocalApril 16

Denver’s Best Drag Shows

The success of Denver queens on the big stage goes to show that drag is alive and thriving in the Mile High. This is where you can go enj...

Blonde drag queen in red eating brunch
Food & DrinkApril 14

Massive New Peyton Manning-Inspired Restaurant Destination Proposed in Littleton

The Super Bowl 50 winner and Hall of Fame Broncos quarterback is partnering with Gastamo Group — the restaurant group behind Park Burger...

Peyton Manning won Super Bowl 50 with the Broncos in February 2016
SponsoredApril 9

Best Colorado Online Casinos: Legal Sites, Top Picks & Bonuses

Looking for online casinos in Colorado? Here are the top legal options available to CO players in 2025, plus exclusive bonuses.

UpVenture Logo
Keep It LocalApril 9

Why Denverites Love Esters

Esters Pub is one of Denver's best kid-friendly spots.

 Brunch with assorted food and drinks on table.
Keep It LocalApril 9

Kid-Friendly Denver Spots for a Beer and a Bite

It can be hard to find the right social space for people with kids — and their adult friends without kids — to meet up and hang out. But...

Outdoor cidery with playground and green grass
Keep It LocalApril 2

Why Denverites Love Mouthfuls Pet Supply

The mints, called Mouthfuls, were such a hit with local dog owners that Dempsey and Payne soon expanded into a full pet supply shop focus...

Small gray dog licking bone