As the United Kingdom braces for a cold snap, many individuals will need to increase their central heating to combat the frigid temperatures that could dip as low as -9°C, experts predict. Despite this, some Britons may not be optimizing their radiators efficiently.
Before the onset of darker nights and colder weather, it’s essential to ensure that your heating appliances are functioning at their peak performance. British Gas suggests that cold spots on radiators are a common issue that many UK residents encounter periodically.
According to British Gas, checking that your radiators are heating up fully is crucial. If not, it may be necessary to bleed the radiators to release trapped air preventing hot water circulation. This can be done easily with a radiator bleed key, available for as little as 98p at various retailers.
When bleeding a radiator, it is important to place a container under the bleed valve to catch any water leakage. To safeguard surfaces, consider using an old towel or cloth on the floor to prevent damage, especially on absorbent materials like wood or carpet.
For safety reasons, only bleed radiators when the heating is off and the units are cool to avoid burns. If unsure, it is advisable to seek professional assistance, with average costs around £100 for radiator bleeding services.
Cold patches at the bottom of radiators may indicate sludge buildup, causing blockages in the flow channels. British Gas also recommends other energy-saving tips for the winter, such as draft-proofing your home and insulating hot water pipes with pipe lagging, which can be easily installed without tools.