apparently our radiators are full of sludge? can i flush them myself and is that in situ or outside?
What would you use to flush it, and how would you get rid of more solid build up?
Surely you just grab a spare one of these from under the bathroom sink?
@NotThamesWater started
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
This site is supported almost exclusively by donations. Please consider donating a small amount regularly.
apparently our radiators are full of sludge? can i flush them myself and is that in situ or outside?