Trucul ieftin care îți ține casa caldă iarna! Nu trebuie să schimbi geamurile sau să crești temperatura • Newsweek România

During winter, heating bills can rise significantly, but there are affordable tricks to retain warmth in your home without changing windows or increasing radiator temperatures. Simple solutions include using thermal insulation film, thick curtains, and sealing drafts around windows and doors. These methods can help minimize heat loss, especially in older homes. Reflective foil behind radiators can also enhance heat retention. Additionally, using door draft stoppers and ensuring proper ventilation can further improve energy efficiency. While these measures won't replace proper insulation, they can be effective first steps to reduce heating costs.