How and Why You Should Add "INHIBITOR" to Your Heating System. Or "System Cleaner" / "Chemicals"

[@azanali3396]

If I ever need to get a boiler installed or anything that I need fixing I am definitely hiring this guy if I can't do something in the amazing videos he produces.

[@tomclarke1768]

Not only does this guy know his stuff..... he's also about the best & most articulate communicator I've ever come across. 👍

[@ianrimmer1968]

Excellent video Mark, well explained 👍

[@mossmm73]

Mark Thank you for very detailed training for those whom are inexperienced As an alternative to your method of filling chemical through a radiator Empty a ground floor or lower level radiator and refit removed fitting or drain valve etc Shut radiator valve on upper level Remove radiator fitting elbow from upper level radiator on pipe GOING down Use funnel with narrow outlet opening and fill chemicals into pipe GOING down vertically Reconnect fitting to open flow pipe Open radiator valve test for leak Remove air once system is full of water from air valve screw

[@NATHALIAABRELL-f1r]

Thanks a lot, worked as a charm

[@CherDele]

Hello Mark. Love your vids. I wonder if you could give a little more explanation about adding the inhibitor to a large towel rail radiator. Thanks.

[@catherinekeher3660]

Thank you for your helpful video. I have followed these instructions and I am using a ‘just dose it’ funnel to add fernox leak stop. It’s not funnelling in - or is it possible that it is so thick it takes a long time? Thanks

[@sa4540]

Great video. At rhe end you mentioned putting it into a towel radiator and said siphon off some water and then add it. What do you mean syphon please? How would we do that?😊

[@PaulWannenburg]

What is the active ingredient in the inhibitor? From Africa

[@foppo101]

That is the money making mystery user.

[@peteroakley7605]

I do not have a bung at the opposite end of the radiator it is sealed so how do I add the fluid

[@jim_jim1674]

10:10 you have extra nimble fingers, what a pro.