How to mend ... Boiler Keeps Over Heating

how do I fixmy ariston d I a 20 mffi combo boiler?

we drained our central heating system today to move some old pipework. When we pressurized the system it worke... [Read more]

Glow-worm 24ci?

our parents house has been empty for 4 months we have tried to put heating but boiler will not light, you can ... [Read more]

how can i fix my boiler?

the problem i have with my baxi solo boiler is that it will only heat the water and heating together , when th... [Read more]

Cold water feed inlet to boiler has burst?

I have a Ravenheat and the cold water inlet pipe to the boiler is plastic. The pipe came away from the filling... [Read more]

vokera boiler cuts in and out on heating and hot water?

Vokera Linea 24. Boiler works at first on heating and water,after approx 20 mins starts cutting in and out the... [Read more]

How can i fix my Glow Worm 20 - 30F?

The boiler only starts the fan and fires up if i blow into the Air Pressure Switch. The Mid Position Valve and... [Read more]

Why does my central heating system keep loosing presure ?

my central heating is loosing presure every couple of days, I keep topping it up via the link valve to the col... [Read more]

How can I fix my Baxi Combi 80Eco?

Baxi Combi 80Eco boiler. Hot water works fine but the heating won't fire up. It was an intermittant problem ... [Read more]

how can i fix my glow worm 40ff boiler?

hot water ok but boiler doesn't ignite when central heating is switched on. thermostat is on, but the burner l... [Read more]

how can i fix my boiler?

ive just changed the diaphram on a ravenheat ls80 combi because hot water not working. after testing hot water... [Read more]

Vaillant boiler -heating comes on for 30 mins during early morning ?

Vaillant boiler -heating comes on for 30 mins during early morning even though analogue clock not set for that... [Read more]

Range Pewermax 155x - how can i fix it ?

The above system will only work if you press constant water. If you have water and heating on 'timed' it does ... [Read more]

central heating working but no hot water?

hi i have a baxi bermuda fire 401 boiler central heating works but unable to get hot water

How can I fix my powermax 155 boiler?

we have hot water but no heating the pressure was too high so we ran all the water until the pressure dial dro... [Read more]

no hot water?

i have a baxi boiler my heating works but i dont have hot water. any ideas whats wrong

How can I fix Firebird 120 boiler problem?

Have Firebird 120 oil fired boiler installed new in 2003. It has worked for a few days at a time recently and... [Read more]

Worcester combi boiler - warning light flashing?

Hi, We have a Worcester combi boiler. Sometimes when the heating is on and we use the shower the water goes ... [Read more]

Glowworm Ultimate 40FF water Pump is constantly running?

Ever since we put the heating back on timed for the up coming colder months (About 7 weekes ago), the external... [Read more]

how can i fix my ravenheat combi boiler?

my heater turns on then it flares up then the orange light switches on then it goes off producing no heating o... [Read more]

Heating won't switch off?

Okay, it's a long one.... We have a heating only boiler with a separate water tank for the hot water. A wh... [Read more]