How to mend ... Replaced Boiler Water

centrol heating not working?

replaced radiator for a towel warmer part drained centrol heating rebled system and now boiler will switch on ... [Read more]

Aqualisa AquaMixa Leaking - Constant Drip?

Hi Guys, Yet another thread about a leaking Aquamixa, I have read the relevant posts on here and I am still... [Read more]

heatline c24 combi boiler?

the domestic hot water was only getting warm. there was an electrical hissing? noise and the printed cuicuit b... [Read more]

How can I stop the boiler from blowing the solenoid valves?

I have a Glow worm Hide Away 120B boiler. We have had no heat or hot water due to solenoid not working. We hav... [Read more]

Thermostat Control?

I have a Digistat RF1 wireless unit which was replaced in Feb. since replacing it, a red light appears on the... [Read more]

Pressure Drop?

I have a Grant Combi 90 Mk II boiler and approx 5 years ago had a tiger loop (GOK GS2000) fitted internally ne... [Read more]

lp112 programmer is live and display works but is not giving an output to t?

Hi I have been asked to look at a domestic heating system, the boiler is Johnson stanley, the programmer is dr... [Read more]

help help help?

Please someone help we have had about 4 heating techs out all safe gas registered and no one can help its cost... [Read more]

baxi bermuda back boiler model 552?

Help! The pilot light on my back boiler does not stay on,which means no hot water or heating. I have replac... [Read more]

Problem with hot water demand?

I have a vaillant 824 E, problem with hot water demand - boiler kicks in on start up but temperature on boiler... [Read more]

sime 80e friendly format ,start,stop,start,stop etc?

Hi my boiler has just started playing up ,put heating on ,fan runs ,ignitor fires up gas for about 5 seconds t... [Read more]

i have no central heating on my greenstar worcester 28i junior combi boiler?

i have no central heating on my boiler??? water works fine but no central heating???? fan & pcb have been rep... [Read more]

greenstar 24i. No hot water?

No hot water delivery, the boiler kettles on the main heat exchanger with HW demand. Central heating demand n... [Read more]

Halstead finest gold safety lockout problem?

Halstead finest gold boiler has started to show solid red safety lockout when hot water is turned on, This doe... [Read more]

ideal pressure over heat problem?

Help !! like alot of you out there i have had continued problems with my ideal response 120 every now and agai... [Read more]

Heating / Hot Water Problems?

Oct 05 installed a 24i Junior always at this time of year having had the heating off and only the hot water on... [Read more]

re jaguar boiler?

i replaced the pump to my jaguar 23kw boiler but it does not appear to work ,when i turn on the hot water the ... [Read more]

Halstead Ace Circa 2001 - Not Heating?

Problem – Intermittent fault or faults causing the boiler to cease heating water and or Central Heating. Oc... [Read more]

ferroli f30?

combination boiler ferroli f30 .Hot water suddenly goes cold when we are showering.NTC's replaced.Please help.

Ferroli Optimax He Plus 38C hot water works but heating dosent?

I have a Feroli optimax he plus 38c boiler. I have replaced the room theromastat as the old one was the wrong ... [Read more]