Interior Heating & Cooling Heating

20 Ways to Stay Warm Without Turning on the Heat

Is your furnace on the fritz, or you're on a tight budget? These tricks for how to stay warm without heat will keep the chill away—and money in your pocket.
Two people with their feet towards fireplace.
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When winter winds blow, some homeowners dread the accompanying—and often outrageous— heating bills that Jack Frost brings with him. Heating costs in the winter of 2022–23 were particularly painful, and while the pricing forecast from the U.S. Department of Energy for the winter of 2023-24 doesn’t look to be any worse—and maybe even a bit better—than last year’s, home heating still takes an uncomfortable bite out of American households’ budgets.

Furthermore, according to AccuWeather, winter 2023–24 is predicted to be colder and snowier than last winter, so households may be running their heaters more than they did last year, leading to higher bills. And while you probably won’t get away with not turning on the heat at all this winter, these smart solutions can help minimize winter’s impact on your budget.

1. Bubble Wrap Your Windows

Bubble wrapped windows.
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Windows are some of the biggest culprits when it comes to heat loss, which is why it’s important to insulate them properly. For an inexpensive fix, cut a piece of bubble wrap to fit perfectly inside the window frame, spray a thin film of water on the window, and press the bubble wrap into the glass. The layer of plastic will let the sunlight in while keeping the warmth where it belongs: inside.

RELATED: Are Your Windows Drafty? 12 Solutions for Every Budget

2. Switch Your Fan’s Direction

Man helping family switch ceiling fan direction on ladder.
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Warm air rises, which isn’t great news for our heating bills. Although it might seem as though switching your ceiling fan on would make your room colder rather than warmer, turning on the fan can actually make a room toastier so long as you set the blades to spin in a clockwise manner.

To reverse the direction of your ceiling fan, check for a switch at the base of your fan. This change of direction creates a slight updraft that will push the warm air toward the walls and back down into the room.

3. Stick on Weatherstripping

Hands weatherstripping window.
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Air leaks are a major source of heat loss. Check your home for possible gaps with this easy test: Hold a piece of toilet paper in front of your window and door frames. If the toilet paper moves, you’ve found a crack that needs to be sealed. Use weatherstripping to fill the gaps so that the heat stays tucked inside, and consider adding foam insulation to outlets to reduce heat loss even more. Caulk, too, is a useful weapon against leaks. “Use caulk for stationary cracks and gaps, especially around window frames or where siding meets the home’s foundation,” says HVAC technician Josh Mitchell, who works with AirConditionerLab in Nevada City, Calif.

RELATED: The 50 Best Products for Surviving Winter

4. Reflect Your Radiator

Radiator with grill removed and foil behind it.
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If you have radiators in your home, try fashioning reflective plates out of aluminum foil and placing one behind each unit. Instead of just heating up your wall, the radiator will heat the foil, which will reflect warmth back into the room and allow you to maximize the unit’s output.

5. Consider the Cost of Exhaust

Water coming from shower head with steam.
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Exhaust fans are effective at ridding your bathroom of humid air during and after a hot shower. But running the fan continuously can actually run up your monthly heating bills, because as the fans pull warm air out of the room, that air is replaced by colder air that then needs to be heated. In fact, leaving the fan off altogether when you shower is a strategy for room heat generation. This works particularly well if you can leave the bathroom door open while you shower. The steam warms the air in the bathroom, as well as in adjacent halls and rooms.

RELATED: 10 Ways to Warm Up Your Bathroom in Winter

6. Stop Drafty Doors

Hand sliding black foam insulation on bottom of door.
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If you have drafty doors, craft an inexpensive DIY fix from foam pipe insulation. Cut the foam to size, and wrap it around the bottom of your doors—yes, even the interior ones!—to prevent heat from escaping and utility costs from going up. If you’re not up for a project, there are plenty of affordable draft dodgers you can purchase. Draft dodgers are easy to slide off the door when the weather warms up, so you have no excuse not to try this budget-saving solution.

7. Insulate the Water Heater

Insulated water heater
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If you don’t have a jacket for your water heater, odds are you’re letting its warmth go to waste. Consider insulating your unit to reduce heat loss and save a little cash—about $20 a month, according to the U.S. Department of Energy. To see if your water heater needs additional insulation, just touch it. If it feels warm, it could probably use a water heater blanket, but check your owner’s manual first to make sure it’s safe to cover your model.

RELATED: Here’s How to Know When to Replace Your Water Heater

8. Let the Sunshine In

Woman standing next to open curtains.
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This is by far the easiest thing you can do to lower home heating bills: Raise the blinds and open the curtains when the sun is out. It’s especially important to keep window coverings open on south-facing windows, because they bring in the warmest afternoon sun. Just remember to close your curtains again at night to keep all the toasty air inside until the sun returns.

9. Upgrade to a Smart Thermostat

Person using smart thermostat via phone.
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Consider replacing your thermostat with a smart thermostat, which “allows you to set different temperature schedules throughout the day based on your occupancy patterns,” according to Justin Bohannon of Affordable Solutions HVAC & Electrical in Durham, North Carolina. “By utilizing setback temperatures during times of lower demand, such as when you’re at work or sleeping, you can save energy and reduce heating costs,” he adds.

RELATED: The One Drawback of Smart Thermostats Even Utility Companies Didn’t See Coming

10. Sip Something Hot

Woman drinking from cup at kitchen table.
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Iced coffee or iced tea may be your go-to beverage to help you get through the day, but come winter it might be time to make the switch to a warmer beverage. Hot cocoa, tea, and coffee will warm you up on the inside and still give you that kick of caffeine you need.

11. Layer Your Bedding

Comfortable bed with fluffy white sheets and orange knit.
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A top sheet and comforter might be plenty comfortable from spring to fall, but in winter, it’s time to burrow under multiple layers. Try making your bed with flannel sheets and fleece or electric blankets, then drop your thermostat down a couple of degrees at nighttime to stay warm without burning through extra cash.

RELATED: Buyer’s Guide: The Best Heated Mattress Pads We Tested This Year

12. Start a Fire. . . or Not?

Cozy fire next to stacks of wood.
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There’s nothing quite as cozy as sitting by a roaring fire, but this is a way to warm up that comes with a caveat. In traditional fireplaces, about 80 percent of the heat generated escapes up the chimney. In fact, an open fireplace can even suck warm air out of the room and send it away. So while you do get some benefit from a fire in the fireplace, it may be less than you would hope. To maximize your fireplace’s heat output, consider upgrading it with energy-efficient, wood-burning inserts.

13. Close the Flue

Hand putting log into fireplace.
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If you do light a fire in the fireplace, remember to close the flue after you have put the fire out (keep the flue open, of course, while the fire is burning). Otherwise, all the warm air will go up and out of the house and let in the frigid air from outside.

RELATED: 11 Mistakes You Should Never Make With Your Fireplace

14. Bundle Up

Young woman sitting by window with hot drink.
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Mom was right: Dressing for the weather does make a difference. Around the house, sport layers, long sleeves, and wear socks (maybe even heated socks) and slippers around the house. Fashion retailer Uniqlo sells shirts, undershirts, long underwear, leggings, and socks with Heattech technology that traps heat to keep you warm. When you can’t shake a chill, throw your sweatshirt in the dryer for a quick spin to warm it up.

15. Don’t Block the Air Vents

Unblocked air vent.
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Check all your air vents to make sure they aren’t covered by window treatments or furniture. “Rearranging furniture is a surprisingly effective way to reduce home heating bills,” says Guy Sharp, a relocation manager at Andorra Guides who help residents settle into new homes, with a special focus on staying warm on a budget in the chilly temperatures that characterize the small European country nestled in the Pyrenees mountains. “When you position your furniture away from radiators, baseboard heaters, and vents, you allow the heat to circulate freely throughout the room,” he adds. Blocked vents also makes your furnace work harder than it should and increases air pressure in the ductwork, which can lead to cracks. If it’s not possible to rearrange your furniture, you can use vent extenders to direct air around obstructions.

RELATED: 10 Things to Buy if You’re Always Cold

16. Check the Insulation in Your Attic

Man installing insulation in attic.
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If you have an attic, it’s a good idea to confirm that there’s sufficient insulation up there and that the insulation is properly affixed. Look for gaps around pipes and ducts, and make sure that there aren’t any loose bits. Add more attic insulation if you find that what’s there could use some shoring up.

17. Place Rugs on Hard Floors

Woman unrolling thick rug in living room.
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If your floors feel cold, consider throwing down some area rugs. They serve as insulation against chilly air rising up from the crawl space under your home or from your concrete foundation. Rugs also feel warmer underfoot when you head to the kitchen for a midnight snack. For even more insulation (and to keep the rugs from slipping), use pads under your rugs.

RELATED: 14 Types of Rugs Every DIY Decorator Should Know

18. Close Off Unused Rooms

Person closing door to empty room.
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If your home has seldom-used rooms, close them off. There’s no sense in heating the guest room, for example, if you’re not expecting visitors for a while. Simply draw the shades and shut the door. “Also make sure that you close any vents in little-used rooms,” says Leonard Ang, CEO of iPropertyManagement, an online company that offers advice for landlords, investors, and tenants throughout the United States. Remind family members to avoid those rooms while they’re in shutdown mode.

19. Schedule an Energy Assessment

Male homeowner with female construction professional looking at exterior of home.
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For a thorough evaluation of how to best protect your home against winter’s chill, consider scheduling an energy assessment or energy audit. In such an audit, professionals use special equipment that draws in air through any gaps in your home’s exterior, allowing them to pinpoint areas that should be sealed or insulated.

RELATED: How Much Does a Home Energy Audit Cost?

20. Service the Furnace

Man using digital tablet to repair furnace.
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If you do eventually have to turn on the heat, make sure your furnace is in peak condition. Having your furnace serviced in the fall is an obvious but often overlooked step that can help you save money on winter heating costs. “Regular maintenance of your heating system ensures it operates at peak efficiency,” says Brad Roberson, president of Aire Serv, an HVAC service company that has locations around the country.