Hacks of Staying Warm Without Turning the Heat Up

Staying warm without turning the heat up is achievable by focusing on personal insulation and smart home sealing. The fastest ways to stay warm without turning up the heat are layering wool socks and clothing to trap body heat, covering windows with heavy curtains to block cold air infiltration, sipping warm beverages like hot cocoa or hot chocolate to raise your body temperature from the inside, and sealing exterior doors against drafts.

For a permanent solution, pairing solar panels with a heat pump eliminates the cost anxiety of keeping your home warm entirely.

Clever Hacks of Staying Warm Without Turning The Heat Up for Less

The price of staying warm in the winter can be high, and this year might be particularly bad. With energy costs on the rise, heating your home will cost 8 percent to 17 percent more than last year, according to Newsweek. But here are some ideas you can use from The Balance and Apartment Therapy to keep warm this winter without having to crank up the heat – or increase your energy bill:

Bring on the Layers

• Add layers of clothing that you can remove as it gets warmer throughout the day, especially flannel or wool fabric on your feet and head.
• Change cotton bed sheets for flannel sheets and add a comforter or additional blankets.
• Lay down rugs on hardwood and tile flooring.

Take Advantage of Other Heat Sources

• Leave the oven door open after baking or broiling.
• Open the bathroom door and turn off the vent fan when taking a hot shower.
• Moist air holds heat better than dry air. Use an energy-efficient humidifier to ad moisture to your home.

Fortify the House

• Open the blinds or curtains during the day to take advantage of the sun, and close them when it gets dark.
• Make sure heat vents are open and not covered by furniture or other objects.
• Close doors to unused rooms.
• Place a rolled-up towel or “door snake” at the base of entry doors to stop drafts.
• Run ceiling fans in reverse to push warm air down.

Warm Up Your Core

• Make hot soups or stews to warm yourself from the inside out.
• Get your hands toasty holding a cup of hot tea, coffee, or cocoa.
• Stay active around the house cleaning, organizing, or cooking.
• Exercise to a workout video or with indoor equipment.

During the colder months, most homeowners face the same dilemma: keep the thermostat low to save money, or stay comfortable and dread the bill. According to the U.S. Department of Energy, heating accounts for approximately 45% of the average American home's energy costs — making it the single largest energy expense most families deal with all year.

The good news is that there are practical, proven ways to keep your home warm and your whole body comfortable without reaching for the thermostat every few hours. The even better news? There's a long-term solution that eliminates the trade-off between comfort and cost entirely.

At TerraSol Energies, we've spent 15+ years helping homeowners across Pennsylvania, New Jersey, and Delaware take control of their home energy. In this guide, we're sharing both the short-term warmth tactics that make a real difference on a cold day — and the permanent fix that puts you in charge year-round.

Why Your Home Loses Heat (And Why It Matters)

Before diving into solutions, it helps to understand what's actually happening. Warm air naturally rises and escapes through gaps, cracks, and poorly insulated surfaces.

Cold air — heavier than warm air — sinks and seeps in through the same gaps, particularly around exterior doors and windows. This constant exchange is what makes your heating system work overtime during the colder months.

The result is a home that feels colder than your thermostat setting, more dry skin discomfort from low indoor humidity, and energy bills that keep climbing even when you think you're being careful.

Here's the important part: most short-term warmth strategies work by either slowing that cold air infiltration or helping your body generate heat and retain it more efficiently. When you understand that principle, every tip on this list makes more sense. And you’ll apply them more effectively.

Additonal Ways to Stay Warm Without Turning Up the Heat

To stay warm without turning up the heat, maximize "passive solar" by opening south-facing curtains during the day and sealing air leaks with weatherstripping.

Heating accounts for 45% of the average home energy bill. While TerraSol Energies helps homeowners eliminate these costs through solar-powered climate control, these 12 practical tips will help you stay comfortable while keeping your thermostat low.

1. Layer Up — Starting With Your Feet

Your feet warm the rest of your body. It sounds simple, but keeping your feet warm genuinely makes your whole body feel warmer, not just your toes. Wool socks are the gold standard.

They insulate even when slightly damp, unlike cotton. If you want to make a big difference fast on a feeling-cold day, put on a pair of thick wool socks and give it 10 minutes. Most people are surprised by how quickly their body temperature shifts.

The same principle applies to your whole body. Layering. A thin base layer, an insulating mid-layer, and an outer shell — traps warm air close to your skin. You can always remove layers as the day warms up.

A scarf or neck warmer covering your neck and shoulders is especially effective because major blood vessels run close to the skin in that area, and keeping your neck warm helps your whole body feel warmer faster.

2. Seal Exterior Doors and Windows Against Cold Air

Exterior doors are one of the most common sources of cold air infiltration in homes throughout Pennsylvania and New Jersey. Even a small gap at the base of a door or around a window frame allows a significant amount of cold air to seep in, and that cold air displaces the warm air your heating system worked to produce.

Door draft stoppers, foam weatherstripping, and door sweeps are inexpensive fixes — often under $20. That makes a huge difference in how warm your home feels. Run your hand along the edge of exterior doors on a cold day; if you feel cold air, you've found a heat loss point worth fixing immediately.

Covering windows with heavy thermal curtains or cellular shades is equally effective. Windows account for 10–25% of home heating loss according to EnergyStar.

During the day, open south-facing curtains to let sunlight naturally warm the space. At night, close them to trap warm air inside and block the cold air that radiates off the glass.

3. Drink Warm Beverages Regularly

This one is easy and genuinely effective. A warm beverage — hot cocoa, hot chocolate, tea, broth, or just hot water with lemon — raises your internal body temperature and makes your body feel warmer from the inside out.

On a cold day when you're feeling cold despite the thermostat being set reasonably, reaching for a hot drink is often the fastest path to comfort.

Hot meals work on the same principle. Hot meals like soups, stews, and chilis also add warmth to your kitchen through cooking, making the space feel warmer while you prepare them. The act of digesting a warm meal generates body heat as well — a meaningful effect during the colder months.

4. Use Humidity to Your Advantage

Here's something many homeowners don't realize: high humidity makes warm air feel warmer. A room at 68°F with 40–50% humidity will feel significantly more comfortable than the same temperature at 20% humidity.

Dry winter air is one of the hidden reasons homes feel colder than the thermostat reading. And why dry skin becomes such a common complaint during cold weather months.

You can increase indoor humidity naturally by leaving the bathroom door open after a hot shower, putting a pot of hot water on the stove (or on a wood stove if you have one), or using a humidifier.

The big difference this makes is real. Many homeowners find they can lower their thermostat by 2–3 degrees when humidity is properly maintained and still feel just as comfortable.

5. Generate Body Heat Through Movement

Physical activity generates body heat quickly. Even light movement. A short walk around the house, stretching, or a few minutes of cleaning — raises your body temperature and keeps your circulation active.

If you've been sitting for a while and start feeling cold, getting up and moving for just a few minutes can make a noticeable difference in how warm your whole body feels.

For families working or learning from home during the colder months, setting a reminder to get up and move every 45–60 minutes is both good for your warmth and good for your energy levels.

6. Close Off Rooms You’re Not Using

Heating the whole house when you're spending most of your time in one or two rooms is inefficient. Close the doors to unused bedrooms, guest rooms, and storage areas.

This concentrates your home's warm air in the spaces you actually occupy and reduces the volume your heating system needs to maintain. The result is a space that stays warmer longer with less energy input.

7. Reverse Your Ceiling Fan Direction

Warm air rises and collects near the ceiling — which is exactly where it does you the least good. Ceiling fans set to spin clockwise (at low speed) push that hot air back down along the walls and into the living space without creating a cooling breeze. This simple switch can make a room feel noticeably warmer without changing the thermostat.

8. Cook Hot Meals to Warm Your Kitchen

Using your oven and stove during the colder months does more than feed your family. It generates heat that warms your kitchen and adjacent spaces. Hot meals and baked goods release warmth into the room during and after cooking.

After baking, many homeowners crack the oven door slightly once it's off to let residual hot air circulate into the kitchen.

Important note: Never use a natural gas oven as a primary heat source with the door open for extended periods, as this can raise carbon monoxide levels. This tip is specifically about the incidental warmth that cooking naturally produces. Not about using appliances as heaters.

9. Use a Wood Stove or Fireplace Efficiently

If your home has a wood stove or fireplace, you have a powerful supplemental heating tool that can significantly reduce your reliance on your main heating system during the colder months. A wood stove, in particular, is efficient at radiating consistent heat into a room over several hours.

For those without a wood stove, space heaters used strategically in the rooms you occupy most can reduce how hard your central system has to work. The keyword is "strategically" — a space heater heating the room you're in while other rooms are closed off is a smart use of energy.

10. Keep Yourself Covered, Especially at Night

Extra blankets, thermal layers at bedtime, and even a hot water bottle placed at the foot of your bed are time-tested ways to stay warm through cold nights without heating the whole house. Covering your whole body — including your head if you're very cold — retains body heat effectively.

If you're still feeling cold despite layering, filling a hot water bottle with near-boiling water and placing it under the blankets 10–15 minutes before bed warms the sleeping space without any energy cost.

11. Let Sunlight Do the Work During the Day

Opening curtains and blinds on south-facing windows during daylight hours is free solar heating. Sunlight passing through glass raises indoor temperatures measurably — on a clear winter day in Pennsylvania, this passive solar gain can warm a room by several degrees. It's the same principle behind why cars get warm on a cold but sunny day.

Close those same curtains as soon as the sun goes down to retain the warmth and block the cold air that radiates off the glass at night.

12. Address Hot Air Escape Points in Your Home

Check for gaps where plumbing or electrical wiring passes through walls, floors, or ceilings. These penetrations are common heat escape routes that are easy to miss during a visual inspection but can account for significant heat loss. Foam insulation in a can is a simple, inexpensive fix for these gaps.

Similarly, inspect your attic access hatch. Uninsulated hatches are one of the most overlooked cold air entry points in homes across the tri-state area.

Try some of these ideas, and you could save yourself hundreds of dollars this winter. If you want to save even more on your utility bills year-round, contact our experts about adding a solar-electric energy system to your home.

Frequently Asked Questions

How do I stay warm at home without turning up the heat?

The most effective short-term methods are layering wool socks and thermal clothing to retain body heat, sealing exterior doors and windows against cold air, sipping warm beverages like hot cocoa to raise your internal body temperature, and using humidity to make warm air feel warmer. Keeping curtains open during the day for passive solar gain and closed at night to trap warm air is also highly effective.

Does wearing wool socks really help your whole body feel warmer?

Yes. Your feet have a disproportionate effect on your overall body temperature. Keeping your feet warm in wool socks improves circulation throughout your whole body. Most people notice a significant difference in how warm they feel within minutes of putting on a warm pair of wool socks on a cold day.

Does humidity make a room feel warmer?

Yes. Higher indoor humidity makes warm air feel warmer because moisture in the air reduces heat loss from your skin. Many homeowners can lower their thermostat setting by 2–3 degrees when indoor humidity is in the 40–50% range and feel equally comfortable. This is especially relevant in winter when indoor air tends to become very dry.

What is the best long-term solution for staying warm without high energy costs?

The most cost-effective long-term solution for homeowners in Pennsylvania, New Jersey, and Delaware is a solar panel system combined with a heat pump. Solar panels generate electricity that powers a high-efficiency heat pump, which moves heat into your home rather than generating it through combustion. This combination can reduce home heating costs by 30–50% annually while eliminating dependence on natural gas price fluctuations.

Do solar panels work in winter in Pennsylvania?

Yes. Solar panels remain productive throughout the colder months in PA, NJ, and DE. Cold temperatures actually improve panel efficiency compared to hot summer conditions. While shorter daylight hours reduce daily output compared to summer, a properly sized system continues generating meaningful electricity year-round.

Can a heat pump keep my home warm in cold weather? Modern cold-climate heat pumps are designed to operate efficiently in temperatures well below freezing — down to 5°F or lower in some models. They are highly effective as primary heating systems in the tri-state area's climate and are significantly more efficient than natural gas furnaces or electric resistance heating.