How to mend Cold Boiler Fine

Vaillant Thermocompact 628e Delay Mode Fault 5.53?

HELP!! My family and I have had 3 nights of freezing cold as our Vaillant keeps igniting then switching off... [Read more]

4

my hot water keeps going cold?

I have a vaillant 828 combi boiler the central heating is fine, but when we turn the hot water on it does not ... [Read more]

1

Micron 40ff heating up then cooling right down before starting up again. ?

Please help I have a Micron 40ff with radiators with TRV's & a room stat, I replaced the old style PCB about 3... [Read more]

HW intermittaant on baxi bahama 100?

Central htg works fine. Hot water, boiler starts up when hot water demanded via tap, hot water comes out for ... [Read more]

our hot water is working but our heating is not?

we have a optima ferroli combi boiler . the hot water is working fine but the heating is not working at all . ... [Read more]

4

halstead combi boiler?

on my combi boiler the heating works fine but the hot water has packed in just cold all time

Potterton 80, heating not working?

Potterton 80, hot water works fine, but the heating, flow pipe is hot but the return is cold. The boiler turns... [Read more]

1

Baxi Combi 105 HE Pressure Gauge Fault?

Hi, can anyone advise ... i can't seem to get my boiler to maintain a 'normal operating pressure' - i noticed ... [Read more]

1

How to sort this boiler problem out (majorca 240/6 back boiler/frontfire)?

How to sort this boiler problem out (majorca 240/6 back boiler/frontfire)? I have a majorca 240/6 back boiler... [Read more]

1

no heating from gb 242/2-5 vaillant ?

HI ,we have a vaillant gb 242/2-5 the hot water works fine but the heating reaches about 79 on temp then qu... [Read more]

2

Why does the hot water keep going cold?

I have a Worcester 280 RSF Combi boiler, the hot water keeps going cold, but the central heating is working fi... [Read more]

1

The hot water doesn't stay hot very long,what is wrong ?

When you put the shower on,the water takes ages to get hot (Ive had ny boiler checked,and that's fine ) the bl... [Read more]

3

How can i fix my hot water tap?

The boiler seems to be working fine - heating works, cold water tap works pressure level seems fine. but the ... [Read more]

5

potterton profile 50 e problem?

Hi need some help, i have a potterton profilr 50e boiler it works fine from cold but once it has heated the wa... [Read more]

2

ravenheat csi-85t ?

please can someone help when the boiler is working its fine heating and hot water but sometimes when the boile... [Read more]

3

how do i fix two rads that dont come on?

Hi, i have a problem at home in which even with heating on full two of my 10 rads dont come on and one is the... [Read more]

9

Glowworm 38 CXI combi boiler no hot water?

I have a Glowworm 38 CXI combi boiler. all was working fine. however we now have central heating but no hot wa... [Read more]

2

vaillant turbomax 828 heating promlem no hot water?

I have recently moved boiler to loft and ever since the hot water, wont get hot only warm then cold then warm ... [Read more]

1

Why does the water run cold?

I have a Camray Model 90-130 Combi, oil-fired central heating boiler. The central heating works fine, but when... [Read more]

1

No central heating or hot water?

Oil fired Boulter boiler. Starts up from cold and runs for approximately 5- 10 minutes then stops. Fitted new ... [Read more]