How to mend ... Fault Hot Water

heatline solaris?

I have no heating or hot water and the boiler is flashing F007..i cant find the manual does anyone know what t... [Read more]

Mid way valve fault??

I currently have hot water but no central heating When I move the 3 way valve to the H position manually the ... [Read more]

need help diagnosing?

have a ferroli optima 701,fan continually on low rate,will fire up,but fan remains on low rate,tried new fan,b... [Read more]

Halstead Ace High Boiler - Burner on light goes red when trying to run hot ?

I would be hugely grateful if someone out there could help me with this. The CH function of the boiler is ... [Read more]

no hot water r heating vault 37 keeps flashing how do i fix it?

what is fault 37 and how do i fix it please

Grundfos UPS 15 Circulation Pump Fault?

Our Circulation pump has become very noisy over the past few days. The radiators seem to be working ok and the... [Read more]

how can i fix my boiler?

i have a sanuier duval boiler which is 12 years old. i can get the heating to work but the hot water will run ... [Read more]

Mixer shower temp problem?

I have a Alpha CB28X combi boiler and a mixer shower attachment.When using the shower the temperature of the w... [Read more]

Drayton Digistat SCR not firing boiler?

Help, My drayton digistat scr is not firing up the Worcester/bosch 24i junior boiler. The scr is communicati... [Read more]

fault f20 ecotec exclusive?

my heating system has just started playing up. the boiler switches off when you turn on the hot water tap the... [Read more]

Pressure fault on Worcester 28Si II?

Hi. I'm repairing my boiler after it froze. I have the central heating working now (pump and flow sensor damag... [Read more]

worcester bosch 240 boiler fault?

central heating works fine but hot water is only luke warm 240 combi boiler

Ferrloi 25c no Heating after new PCB fitted?

Initial fault of F26 caused by frozen condensate pipe. F 26 couldn't be cleared so the PCB had to be changed. ... [Read more]

ariston microgenius combi MFFI25 trips out 3 times a day???

hi all. as the title says, my ariston microgenius combi trips out 3 times a day. it is around 5 years old. ... [Read more]

vaillant eco tec pro fault code "F28"?

No heating or hot water, red LED also lights up. tried to ignite boiler but no joy. How to fix it ?????

Fault with Gainsborough Shower Mixer?

We have a gravity fed gainsborough shower which is about 10 years old. If someone has a shower and another th... [Read more]

bosch S9F1B dishwasher has stopped working at all?

The dishwasher got to the last rinse when it holds the hot water before it finally drains. The water has not ... [Read more]

hi my vokera unica 28 boiler suddenly went to fault 10?

hi my vokera boiler red light came on ive disconeted the white pipe had a gas engineer out and he empty resovw... [Read more]

Worcester 24i RSF Junior boiler - pressure problem?

The pressure on my boiler keeps dropping to ½ or below and when the heating is on it goes up to 4. Sometimes ... [Read more]

Bosch 532i Hot Water overheating?

Fault seems to be intermittent. Had local engineer in who fitted a new high temperature sensor last week. Ev... [Read more]