How to mend ... Central Heating Stays

heating stays on?

is there a separate stat on the hot water and central heating because when my central heating is on it just ru... [Read more]

Ecotec 831?

diverter valve was leaking and sticking, now the valve has been changed on power up the stepper motor moves fu... [Read more]

boiler betacom 30?

My hot water stays hot for approx 10 seconds then becomes stone cold, central heating fine. Please help

baxi 105e combi?

does any one know out there why does my boiler go hot and cold stays on for one minute then goes off central h... [Read more]

Potterton Programmer not controlling stat?

I developed a fault on my Potterton system as a direct result of trying to change the in room stat (Potterton ... [Read more]

i have a vokera linea 24 ?

Central heating working but when I use hot water it only stays hot for 3 to 4 mins then its cold.the temp goes... [Read more]

Bosch Worcester CD24i not delivering hot water properly?

When hot tap turned on water demand light comes on and burner ignites, water begins to get warm. Then after ab... [Read more]

boiler pressure drops to nil after use!!!?

i can use the hot water all day long and pressure stays same... i put central heating on and it works perfect,... [Read more]

Problem with installing Drayton MA1 Valve & Actuator?

Hi everyone, I swapped out a failed switchmaster acutuator, and replaced it with a Drayton MA1 and wired it us... [Read more]

halstead ace he 30 dhw problem?

Hi All, I wonder if there is someone out there who can help with a very strange fault on a Halstead Ace HE... [Read more]

copper electric boiler?

i have an old fashioned electric boiler which does the hot water and the central heating! the hot water part i... [Read more]

How can i fix my potterton combi 80?

My problem is when i switch the water on it takes ages for the flame to ignite, once it ignites it only stays ... [Read more]

No hot water with Potterton 50e?

Boiler heats the central heating but the hot water stays cold

is it safe for boiler to not switch off intermittantly?

Switched on central heating. Had to light pilot light. It usually stays on for 20 minutes or so and then switc... [Read more]

boiler locks out?

i have a halstead finest gold boiler, clock doesnt work so i turn boiler off ,on by the fused spur. boiler goe... [Read more]

Frolli 77FF combination boiler wont ignitenation boiler won't ignite?

The pilot light will not stay alight. When the igniter is pushed the pilot light comes on but as soon as it is... [Read more]

Mid Position Valve (Drayton)?

Hi, My problem is with my central heating and hot water system. This is a long one! When I select just h... [Read more]

baxi 80 he combi boiler hot water fualt?

hi. my boiler hot water only works partially. the central heating is fine. i have partially traced the problem... [Read more]

Sime Super 90 MkII fails to ignite 'sometimes'?

My boiler 'sometimes' fails to ignite. I have my boiler on timer early morning / late evening and notice somet... [Read more]

central heating not working on potterton 80e?

when i put the boiler on heating,it stays on for about 2 mins then locks out. The hot water works but its hott... [Read more]