How radiators can give your home a glow-up this winter

Stelrad classic column in Pigeon Blue with feet: Steel radiator in cast-iron styling, 750mm x 444m from €480 in RAL 1916 white, various suppliers.
Replacing your radiators or just checking everything is flowing in the right direction? Here’s what you need to know before winter scratches at the door.
Before we call in the engineer for a full annual boiler service, turn on your central heating (CH) system to a working level. Once the radiators have heated up (note how long that takes) move through your valve settings and note anything unusual. Run your hand over the panel from top to bottom, side to side.