As the UK continues to shiver through a bitter cold snap, households are searching for effective ways to stay warm without breaking the bank. Energy supplier British Gas has highlighted a common and easily solvable issue that could be leaving your home feeling chilly: air trapped in your radiators.
The Simple 98p Solution for a Warmer Home
According to advice on the British Gas website, cold spots forming at the top of a radiator are a tell-tale sign that air needs to be bled from the system. A spokesperson explained that this process, which sounds medieval, simply involves releasing trapped air that stops hot water from circulating properly.
The essential tool for the job is a radiator bleed key, available for as little as 98p from DIY retailers such as Screwfix, B&Q, Homebase, or online via Amazon. British Gas does not endorse a specific brand, confirming that many affordable options are readily available.
How to Safely Bleed Your Radiators
Carrying out this maintenance task is straightforward but requires care. Always ensure your heating is switched off and the radiators are cool to avoid the risk of scalding from hot water. Place a small container, like a cup or bowl, directly under the bleed valve to catch escaping water, and lay down an old towel for extra protection against spills that could damage floors.
Using the key, turn the small valve at the top of the radiator anti-clockwise. You will hear a hissing sound as the air escapes. As soon as the hissing stops and a steady drip of water appears, tighten the valve again. Once complete, turn your heating back on and check that the radiator now heats up evenly from top to bottom.
For those unsure about performing the task, hiring a professional is an option, with costs averaging around £100.
Other Cost-Effective Tips to Maximise Warmth
Beyond radiator maintenance, British Gas suggests other simple measures to keep the cold at bay. Draught-proofing is a highly effective method; check for gaps around windows, doors, letterboxes, loft hatches, and even chimney breasts where warm air can escape.
Another recommendation is pipe lagging. This involves wrapping foam tubes around hot water pipes to prevent them from freezing. The materials are inexpensive, available from any DIY shop, and can be installed in seconds without tools.
By tackling these simple issues, households can enhance their comfort, improve heating efficiency, and potentially manage their energy usage more effectively during the coldest months.
