How to warm up your home in the cold: 5 practical and economical solutions traduzido por: OPENROUTER

With the arrival of the colder seasons of the year, many people face the challenge of keeping their home warm without resorting to excessive spending on powerful heaters or structural renovations. Freezing projects can directly affect well-being, sleep, and even productivity, especially for those who work from home. Therefore, it is essential to seek affordable and effective alternatives to maintain thermal comfort.

Below, we have gathered 5 simple tips that can transform the climate of your home during winter, helping to preserve warmth, prevent humidity, and create a cozier project.

1. Make the most of sunlight

Francisco Franck - Solar Alta Vista. Projeto da CASACOR Rio Grande do Sul 2022. (Cristiano Bauce/CASACOR)

Even on cold days, sunlight can be a powerful ally in the natural warming of the home. Opening curtains and blinds during the day, especially on north-facing windows (in the southern hemisphere), allows heat to enter and warm the rooms naturally. This heat will be absorbed by the walls and furniture and can be retained for longer if, at nightfall, the curtains are closed again to prevent thermal loss.

Aline Cangussú - Espaço Alive por Aline Cangussú. Projeto da CASACOR Bahia 2022. (Gabriela Daltro/CASACOR)

In addition, replacing thin curtains with thicker models or those with thermal lining also helps maintain the internal temperature. This simple care can make quite a difference, especially in living rooms and bedrooms.

2. Seal cracks and windows to prevent drafts

Gislle Polar - Olas de Tierra. Projeto da CASACOR Peru 2025. (Sebastian Aparicio/CASACOR)

One of the main causes of heat loss in homes during winter are the cracks in doors and windows. Cold drafts invade the projects and make any heating attempt less efficient. Check for openings and seal them with insulating tape, self-adhesive foam, or even rolled cloths at the base of the doors.

Claudia Weis Coello - Nido Abierto. Projeto da CASACOR Peru 2025. (Marcel Suurmond/CASACOR)

There are also door seals, which can be purchased ready-made or made at home, and draft-blocking stickers for windows, which are discreet and work very well. These small interventions not only warm the home but also help save energy.

3. Use rugs and heavy curtains to insulate against the cold

Orlando Espinoza e Elmo Rubio - Sala Ecos del Pasado. Projeto da CASACOR Peru 2025. (Natalia Queirolo/CASACOR)

Cold floors, such as ceramic and porcelain tile, contribute to the feeling of thermal discomfort. A practical and decorative solution is to invest in fluffy rugs, blankets, or runners, especially in areas such as the living room, bedrooms, and the bathroom. In addition to keeping feet warm, they help insulate against the cold coming from the floor.

Paulo Azevedo - Cabana do Lago. Projeto da CASACOR São Paulo 2024. (Israel Gollino/CASACOR)

Heavier curtains also work as thermal barriers. Models made of thick fabric or with blackout lining prevent cold air from entering and help retain the heat generated inside the house. These items are even more useful on windows with metal frames or single glass.

4. Adopt throws, blankets, and warm fabrics in your decor

Paola Ribeiro - Casa Coral Lugar de Afeto. Projeto da CASACOR São Paulo 2024. (MCA Estúdio/CASACOR)

Transforming the look of your home during the winter can also help keep it warmer. Swapping lighter fabrics for wool, flannel, or velvet options in the decor has a direct impact on thermal comfort. Throws over the sofa, cushions with cozy covers, and even a thicker bedspread bring comfort and warmth.

Talita Nogueira - Quarto das Pequenas Pausas. (Eduardo Macarios/CASACOR)

Additionally, having extra blankets within reach in decorative baskets or trunks is a practical way to ensure coziness whenever needed — and it also contributes to the aesthetics of the home during the cold months.

5. Consider using heaters and sustainable solutions

Sala2 Arquitetura e Design - Sala Clareira. Projeto da CASACOR São Paulo 2025. (Denilson Machado, do MCA Estúdio/CASACOR)

When temperatures drop, the use of electric, gas, or oil heaters can be an effective solution, but it is necessary to evaluate energy consumption and the space you want to heat. Equipment with a thermostat and automatic shutoff function is safer and more economical.

Projeto de Rafael Mirza. (Dhani Borges/CASACOR)

For those seeking more sustainable options, thermal bags with seeds or hot water bottles can be used on the bed or sofa as a localized heat source. Another alternative is to warm the body with layers of comfortable and warm clothing, keeping the internal thermostat regulated without relying so much on the projects.

CASACOR Publisher is an exclusive content creator agent, developed by the CASACOR Technology team based on the knowledge base of casacor.com.br. This text was edited by Yeska Coelho.

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traduzido por: OPENROUTER