1. Light Some Candles
If you don't have a heater, at least you can light candles throughout your home. Though small, candles can surprisingly add warmth to the room. Keep some candles handy to warm up your family's space during the cold winter months. Plus, they can be useful during power outages.
Typically, candles are used for emergencies, but in winter, small candles around the house will create a warm and cozy atmosphere. Just remember to take safety precautions to prevent children from playing with candles. Prepare some candles in your cupboard for when they're needed.


2. Close Bedrooms When Not in Use
A simple yet effective way to make your home cozier is by closing all doors when they aren’t needed. This helps concentrate the warmth in one place, making your home feel even warmer. It also prevents cold drafts from entering, which can help prevent common winter illnesses from affecting your family. Get into the habit of closing doors when you leave a room; it’s a quick and easy way to keep your home warm and comfortable throughout the chilly evenings.
Along with shutting the doors to rooms, make sure to seal any small gaps that could let cold air in and warm air out. Use plastic strips or cement to seal tiny cracks. For larger gaps, consider installing additional doors or windows. For less noticeable gaps, such as around pipes, behind the washing machine, under kitchen cabinets, or near sinks and toilets, you can seal them with newspaper, plastic bags, old socks, or tape to keep the cold out and the warmth in.


3. Sunbathe
Sunshine during the winter is a rare treat, so make sure to take full advantage of it. When the sun shines, open all the windows in your house to let its warmth dry out those damp, chilly corners of your home. The warm, golden rays can lift your spirits, fighting off the winter blues and boosting your mood. These rays will not only warm your body but will also warm your soul.
Every time you step into the sunlight, you can feel the natural warmth it brings, as the sun is an enormous source of heat and the world’s most efficient natural light. On sunny days, open your curtains and windows to let the sunlight flood your home and rooms, giving them a natural, cozy warmth.


4. Use Electric Blankets and Heating Pads
Place a heating pad under your blanket to warm your body, or you can use an electric blanket on your bed to enjoy its heat during the night for a cozy sleep. Compared to regular blankets, electric blankets provide better warmth and, on especially cold days, can be more effective than regular ones that no longer keep you warm enough.
For safety, never use the heating pad while it’s plugged in, avoid sitting near it, and never place objects on top of it. Don’t leave it plugged in for too long, and if the pad looks swollen, immediately disconnect the power. Always keep electric heating pads away from children while charging, and make sure to check the thermostat regularly to ensure safety before it automatically shuts off.


5. Use Floor Coverings
The floor is one of the most frequently contacted surfaces with your feet, so it’s essential to make sure it’s not too cold, as it can lead to numbness. Most of the room's heat can escape through wooden or tiled floors. Consider buying a rug to lay on the floor or repurposing old rugs in the house. This will make your home feel cozier, and the soft, smooth texture will add comfort to your feet. Rugs in warm colors will help create a more lively and welcoming atmosphere in your home.
Since most of the heat in a room escapes through wooden and tiled floors, the room can become chilly. A simple and affordable method to retain warmth in the home during the cold season is by laying rugs. Area rugs help make your space warmer and also protect your family’s feet. So, during the cold winter months, don’t forget to spread rugs across the floor to keep your living space warm for everyone in the family.


6. Choose Warm Wall Colors
Harmonizing colors with rich tones will make your room feel cozier. Updating your walls in winter not only freshens up your home but also creates a warmer ambiance for your family with shades of orange, yellow, and warm brown. Additionally, consider switching to warmer-colored sofa covers. To enhance the cozy atmosphere, ensure your curtains match the walls and sofa. In no time, you’ll have created the perfect warm retreat for your loved ones this winter.
Furthermore, brick walls absorb heat from the outside, making your house warm in summer and chilly in winter. To prevent this, consider using solutions like installing a lightweight insulating wall or applying wallpaper. A surprisingly simple but effective method is to hang artwork on the walls. A poster can increase the surface temperature by 1°C and reduce energy loss by 25%.


7. Fixing Windows and Doors
Gaps in windows and doors can easily let cold air into your home. To keep your house cozy during the winter, be sure to check the seals on your doors and windows, and promptly repair any gaps. For a temporary fix, use paper or fabric to cover any open spaces. A few simple steps like these will ensure your family stays warm as temperatures drop.
By securely closing all windows and doors, the cold air from outside won’t be able to enter, and your home will stay much warmer. The primary reason your house feels as cold as the outdoors is often the cold wind entering through doors, windows, or any open gaps. Be sure to keep doors tightly closed and seal any gaps with cloth, paper, or other materials. This way, no cold air will be able to sneak in, and your home will remain cozy.


8. Equip Your Home with a Heater
For smaller homes, a space heater truly makes a difference. When temperatures range from 13°C to 16°C, warm clothing and scarves might not be enough to keep both adults and children comfortable, so having a heater in the home becomes essential. However, it’s important to choose a safe heater for your family, such as the BlueStone oil heater, which automatically adjusts the temperature, ensuring that the room doesn’t become too hot if left unattended.
If your house still isn't warm enough despite trying other methods, consider using heating appliances such as air conditioners, electric heaters, or space heaters. This is especially important for families with young children or the elderly. These devices will certainly make your home warmer, but be mindful of energy consumption and the placement of the heater to avoid burns. Additionally, you can use heat packs or electric blankets on the bed to keep the room warm. Even small candles, while not very large, can help generate a little heat in your home during the colder months.


9. Burning Firewood
When it comes to fireplaces, their primary function is heating. While winter in Vietnam’s northern provinces and mountainous areas is not as harsh as in Europe, the increasing cold winters in recent years are noticeable. The warmth directly emanating from the flames spreads throughout the living room, making your home feel cozier during the colder months. Unlike other heating devices, firewood-burning fireplaces provide a quicker sense of warmth because of the direct natural fire we see dancing in the hearth.
This heating method, often used in Western countries, is commonly replaced by charcoal stoves in many Vietnamese homes. These wood stoves can quickly heat up a room. When the family gathers around the fire, the warmth seems to spread to everyone. The cost of maintaining this warmth is low and relatively easy to implement. However, this method has its drawbacks, especially in small homes, as smoke and charcoal fumes can make the space stuffy and hard to breathe. Therefore, it is recommended to use firewood in well-ventilated and spacious areas.


