How to mend ... Loop System Again

We have drained the heating system and wish to refill the system?

We have drained the heating system and wish to refill the system, we understand the boiler has a built in fill... [Read more]

refurb bathroom need advice in shutting off water?

i,m looking to re furb bathhroom.theres no stopcock or isolation valve on pipes in bathroom.the only way i can... [Read more]

how to fix a light to a loop system?

i av bought alight fitting,but when i unscrew the old one ,it has a loop system,so would like to know how to w... [Read more]

does changing one ceiling light effect the rest? PART 2?

Thanks john for the answer i might just leave the lights off until i have the new fittings in. Back to the ne... [Read more]

does changing one ceiling light effect the rest?

I am changing the light fitting in the bathroom and its wiring is on a loop system, the new fitting is not. I... [Read more]

unvented system, pressure keeps going up!!!?

I have an unvented heating / hot water system and recently replaced the pump as it kept shorting out and blowi... [Read more]

dim additional light on new loop?

I had a ceiling rose that was wired with a junction box wiring system to the switch (all the lights in the hou... [Read more]

tiger loop?

hi have relocated my oil tank and it slightly lower then the boiler i have purchased a tiger loop but i only h... [Read more]

Vaillant TurboMax Diverter Valve problem?

I'm sick of repairing this TurboMax. First, a history of problems. The diverter valve, then a switch on th... [Read more]

need to top up domicompact f 24 b?

boiler gone off due to low system pressure - have no twin loop extension hose - have tried to fill up by turni... [Read more]

Working on a loop system and cant fignure it out?

Hi, I am in the process of fitting 2 seperate pendants in my lounge,both lights are controlled by sperate swit... [Read more]

Water pressure?

My Ferroli F30 combi loses water pressue, despite refilling using the fill loop the pressure guage will read z... [Read more]

I replaced my pump now I have no hot water or heating?

I had to change my pump so I swtiched off all the water and drained the system. I could not find the fill loop... [Read more]

oil boiler no hot water?

Hi, I have an oil fire central heating boiler, with a pumped radiator system and convection hot water. Over t... [Read more]

code 04 fault . loss of pressure?

the system losses pressure when not in use overnight . i added water through filling loop , boiler then starts... [Read more]

Low pressure on combi boiler?

I have an Ideal combi boiler and the hot water pressure is low. It is about .5 on the gauge and when I do the... [Read more]

how to mend potterton boiler puma 80 100?

My heating system has stopped , there is water leaking from the in and out pipes where there is two valves (CE... [Read more]

greenstar junior 24i combi boiler?

need to top up not a loop system how do i do this

Freeview box?

Hi everybody, I wonder if someone could answer this for me, I have a portable TV without a scart socket, I hav... [Read more]

How do you flush a sealed central heating system?

I've put some Fernox superconcentrate F1 in one of the rads and its been circulating for about a month or more... [Read more]