Radiator maintenance tips to improve heating efficiency

As temperatures drop and the heating season begins, experts recommend several maintenance steps to ensure radiators operate efficiently and to help reduce energy costs.

A primary recommendation is to bleed radiators to remove trapped air. If the top of a radiator remains cold while the base is warm, air is likely trapped in the circuit, preventing uniform heat distribution. Additionally, thorough cleaning is essential; dust and debris accumulated between radiator fins can obstruct airflow and reduce heating effectiveness. Using a hairdryer on a cool setting can help dislodge dust from hard-to-reach areas.

Homeowners are also advised to manage the surrounding environment to maximize heat circulation. Placing large furniture, such as sofas, too close to radiators can block the natural upward flow of warm air, trapping heat and preventing it from spreading throughout the room. Regular inspections for leaks around valves are also recommended, with professional assistance advised if dripping is detected.