How to mend ... Repair Boiler Water

What is the problem with my Worcester Combi 350 boiler?

I have a Worcester 350 Combi boiler. During the last two to three weeks the pressure showing on my boiler pres... [Read more]

baxi combi 105e diverter valve?

hi i have a baxi combi 105e boiler and i have been having a problem with this when i have been turning the hot... [Read more]

baxi 105e not changing over to central heating?

boiler appears to be stuck on hot water even though central heating his selected and time clock and thermostat... [Read more]

WORCESTER 28si II COMBI BOILER?

we have the above boiler ...when running a bath we noticed that after 3-4mins the water would run cold ..got a... [Read more]

Glowworm 30ci leaking?

A couple of days ago, I noticed that the heating was off. I used the internal control to fire it up, but there... [Read more]

worcester bosch combi boiler divertor valve?

Hi, I have hot water to my taps, but no heat coming from my rads. On inspection, my divertor valve on my worce... [Read more]

Water in the Oil?

My boiler was working fine; this week I got an oil delivery and we felt that the heat in the radiators was not... [Read more]

how can I repair/service Landis-Gyr thermostat?

Landis-Gyr RAZ13/2716A Thermostat is fitted to IDEAL Concord 'C' Series 3 Boiler, requires repair or replaceme... [Read more]

Draining the system?

My home is powered by a combi boiler, with no hot water tanks. The tap on my kitchen sink is leaking and I ne... [Read more]

how can i repair my ariston combi boiler?

My boiler doesnt light but the gas still pumps through and the water pumps round the house. sometimes it does ... [Read more]

How can I repair the pump Ariston Eurocombi?

My eurocombi boiler has five temperature lights lit when I start my boiler. I have no hot water nor heating. I... [Read more]

I have a GEM combi Gas boiler ref G C No 4717701?

The heater is not working effectively and the hot water no longer works. I was told the this boiler is very o... [Read more]

How can I fix my boiler Potterton Performa 24 conbimation boiler?

I can only get hot water when the central heating is switched on, if the heating is off there is no hot water.... [Read more]

how to repair my vokera linea 24 boiler?

how to repair my vokera linea 24 boiler? my boiler pressure rises to between 2 and 3.5 bars with the heatin... [Read more]

THE WATER LEVEL KEEPS DROPPING IN MY PULSACOIL BOILER?

The water level keeps dropping in my inmy pulsacoil boiler - I keep adding more water to so that the lights on... [Read more]

Why is my Vaillant Turbomax VUW boiler pressure dropping after a service??

Hi, I had my boiler serviced and repaired (replacement diaphragm and push rod as micro switch wasn't workin... [Read more]

How can I repair my Vokera Combi Boiler?

What is causing the temperature of my hot water to cut the boiler out at 45C and in at 33C. Central heating w... [Read more]

Problem with hot water on Valiant Combi Boiler?

When we are running hot water through our valiant combi boiler, the water cycles though hot and cold and never... [Read more]

Low pressure warning light on Glow Worm Compact 100e?

Hello, I had a problem 2 years ago with my Glow worm Compact 100e, which would not switch from heating to hot ... [Read more]

Potterton puma 8e boiler pressure problem?

Boiler has been loosing pressure for some time requiring topping up say once a week. Now pressure builds up to... [Read more]