How to mend ... Open Water Heating

Why is my heating not working ?

Vaillant 628 thermocompact boiler ( sealed pressurised system) Drayton 5/2 timer for heating and water + Pott... [Read more]

baxi 105e combi. hot water doesnt switch on?

on my baxi 105e combi boiler. when i run hot water the boiler doesnt always switch on. it seems that if i open... [Read more]

Worcester 28 LE - lack of hot water?

The heating operates as usual but recently there's been a problem with the hot water supply. I've turned the ... [Read more]

Worcester Heatslave 20/25 Oil Combi Boiler?

Help, Our Worcester Heatslave 20/25 boiler has been playing up again recently. Over the past 14 months we hav... [Read more]

No water from kitchen tap (hot or cold)?

Just had a big freeze, temp dropped to -14c. Next morning utility room pipes and kitchen pipes frozen. Left ... [Read more]

No heating?

My heating didn't come on this morning. The thermostat was on high, but the boiler wasn't doing its thing. ... [Read more]

Problems with a valiant combi boiler?

My girlfriend has just returned to her flat find that the central heating has stopped working and there is no ... [Read more]

when I open tab for hot water, boiler not start, ?

hi, my boiler heating system is alright but when I open tab for hot water, boiler not working, its like blink,... [Read more]

could it be my room thermostat?

does the room thermostat signal the 3 port valve to open to the central heating,and if it does not open is it ... [Read more]

Potterton Puma 80 - No hot water?

Potterton Puma 80 works fine with central heating, but without CH on, it does not produce hot water. At hot wa... [Read more]

ferroli modema 102?

there is no hot water or heating when these are asked for the boiler lock out red light comes on suspect saf... [Read more]

vokera linea 35,pressure goes to3 bar when heating is on?

iff heating on goes round to 3 bar and lets out water outside over flow,also when runing hot tap only warm 40 ... [Read more]

my central heating combi will not fire when i open hot water tap?

my central heating combi boiler will not fire when i open the hot water tap

Vaillant Turbo MAX 282E?

Hi i have a vaillant Turbo Max 282E i have a problem that when i open the hot water after 3-seconds it goes co... [Read more]

Powermax HE 85i Error codes?

I discovered this morning my boiler was displaying A04 (overheat stat open/gas valve failure) iaw fault codes ... [Read more]

Glow Worm Ultimate control unit fails to switch off pump?

I have a Glow Worm Ultimate Boiler which has a control unit with the following code ULT 100F(its about 10 year... [Read more]

worcester 350?

hi my worcester 350 boiler is loosing pressure you can open water valve get pressure up to 2bar heating works ... [Read more]

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]

how to fix my saunier duval twin f24 E Boiler?

I have returned after a week away to find my saunier duval twin F 24 E Boiler not working? I have no hot water... [Read more]

Wocester Bosch 35cdi II boiler not heating water properly?

Hi, All of a sudden my combi boiler is not heating the water properly. The pressure seems good. If I fully ... [Read more]