How to mend ... Boiler Lock Water

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]

Halstead Ace High - Overheat and Lockout?

Hi, We have a Halstead Ace High. Within about 45 seconds after drawing a substantial amount of hot water (t... [Read more]

VUW GB242E no ignition?

The boiler goes through the lighting sequence on heating and water ,all lights on except burner then lock out ... [Read more]

Danesmoor oil fired boiler lock out?

Does anyone have any ideas how I can fix my boiler which keeps locking out? On reset the boiler fires for abou... [Read more]

My Danesmoor 26/32 boiler keeps repeatedly locking out?

Does anyone have any ideas how I can fix my boiler which keeps locking out? On reset the boiler fires for abou... [Read more]

Ideal Response 80 Combi Boiler?

I am having problems with my boiler, sometimes it works and sometimes it doesnt! i.e. we dont have any hot wat... [Read more]

Combi Boiler CH ok but no HW?

I have an old oil-fired Firebird C20 70K combi boiler, that provides CH and DHW to my house which has a single... [Read more]

ferroli optimax 25c?

no hot water turn on tap 3 way valve gos to heating and pump stops boiler gos off 03 fault .put 3 way valve to... [Read more]

boiler starts up for 7 seonds and then stops ?

i fitted a service kit to my vaillant boiler a turbomax as i had no hot water it cost £32 but fireing it up... [Read more]

Ariston microGenus He 32 mffi?

my boiler shows no water pressure E 02 error code .correct code for no water pressure . fill up system with bu... [Read more]

Combined hot water/heating system Glow Worm Micron Problems??

Hi, I have just moved into a new flat. There is a small boiler (Glow worm micron 50ff) which (oddly) is in... [Read more]

Worcester Heatslave 15/19 not working?

Hi, I have a worcester heatslave 15/19 combi boiler which worked fine until this morning when it suddenly sto... [Read more]

heatslave 12/14?

boiler goes into lock out. no hot water /heating. Nothing runs at all motor??

if hot water is on for 20 min then go's to lock out wot is the problem?

Water is good for 20 min then boiler will go to overheat lock out so i need to press reset,(boiler is se80)

what do i do to get my boiler working ?

my boiler went on lock out turned it off now on light is on but it still not giving me hot water or heating

britony combi DHW problem?

when I turn on a tap for hot water, my britony combi boiler ignites and the pump cuts in but after several sec... [Read more]

Fails to ignite?

I have a Vokera Maxin 28e combi boiler that has an intermitant problem on igniting. There is no set pattern... [Read more]

Halstead no heating?

Been having problems with hot water, after reading tips on here i replaced the diaphragm. Now i've got hot wat... [Read more]

Potterton profile 60e lock outs?

The boiler locks out after it shuts down and I have noticed that intermittently the pump does not run on afte... [Read more]

THIS how to spot if your condensate pipe is frozen and fix it?

with the freezing weather condition lots of condensate pipes are freezing up this usual shows as an ignition f... [Read more]