Tools required :- Radiator bleed key, adjustable spanner, 2 pairs of gland/waterpump pliers, water collection tray/container and a supply of old towels or cloths. Before removing a radiator, switch off the heating system and allow enough time for the water to cool down. Have a radiator bleed key (fig 1), plenty of old towels/absorbent cloths and a container/tray for water collection to hand. The water and sludge that can come out of a radiator can stain and ruin floors and carpets so planning ahead is highly recommended. Close both radiator valves at each end of the radiator, one … [Read more...]