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I have a non sealed central heating system, which I will be draining down this summer! Then flushing with a neautral cleaner and then replacing the Inhibitor. "When would be the best time to get the Boiler serviced?" 1/Before draining down and cleaning system 2/After draining down and...

i intend to completely drain, ( & refil several times to allow Restorer then NEW protector to be added ) my open feed central heating................ My question is this: After I have tied up the ballcock in th F&E tank and opened the drain plug, to allow the water to escape: Do I need to...

I intend to clean my central heating system with Fernox restorer/neutral cleaner. Should I do this BEFORE or AFTER, I have installed new pump and motorised valve? Thanks in advance :)

Gentlemen, yr advice please: I have been told that Compression fittings OR push-fit fittings are NOT suitable for Central heating pipework! Does this mean that I must use capillary/solder fittings to replace a pump? If so, any advice on how to do so would be MUCH appreciated! Thanks...

I am about to undertake work on my central heating system, replacing pump and three way motorised valve. I intend to replace these using COMPRESSION FITTINGS! Is it possible that someone can please advice me the best way to obtain a secure/watertight 100% seal using these? I want to know...

Hello, I would like advise on Central heating maintenance please: My system is TEN years old. This summer I want to do some maintenance! I was thinking to flush the system with restorer/cleaner AND then add NEW protector/inhibitor! While I have drained down the system, I was thinking to...