How to mend ... Boiler Not Heating Properly

My Central Heating wont work! (Ferroli Falcon combi boiler)?

First off, we have a Ferroli Falcon combi boiler and no manual... Current pressures are 1.8 when off and 2.1 ... [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]

Baxi Genesis 80 - no central heating?

The boiler does not run properly - I get about 10 seconds of flame on CH, then burner goes off. On HW it is ru... [Read more]

Worcester 350 combi CH not working?

My Worcester 350 combi has stopped working properly as when the thermo stat switches on nothing happens at the... [Read more]

Baxi Combi 80e?

I have had no heating or hot water for almost 6 days now. The neon light flashes to say there is a fan/flue f... [Read more]

boiler not working properly?

we have a ravenheat combi rsf 100et. the problem is the heating fires up then goes off you have to keep switch... [Read more]

Heating system not working properly after rad removal?

Hi all. Had a new heating system with Potterton Performa 24 boiler fitted as part of refurb. Everything worked... [Read more]

Potterton Prima F40 doesn't work and display of the timer is empty???

I've just moved in to the house for 2 months. When I moved in, the heating worked properly. But now there is n... [Read more]

minimal heat from radiators and hot water system?

Since turning the heating back on our hot water has cooled down to minimal heat and the radiators do not get h... [Read more]

Why does my Potterton Lynx boiler not work? Please help a single mum!!?

Recently moved into new house and told water and heating working fine (although due to weather I haven't had t... [Read more]

Where do I find a Landis GYR timer, circular dial?

I recently blew the electrics on my boiler when the wiring melted onto the casing. I had that replaced but now... [Read more]

Why don't I have hot water after installing a washing machine?

Hello there I hope someone can help... We disconnected and reconnected the dishwasher and washing machin... [Read more]

Old Vaillant Combi boiler pilot light?

I have an old but until recently perfectly running Vaillant combi boiler, but now everytime we want hot water ... [Read more]

problem with OCEAN style ff combi boiler?

1 water isn't hot enough unless we put the central heating on as well - then it is too hot 2 there has to be... [Read more]

Not enough hot water - Potterton Suprima 30?

Hi All, We have had the above boiler and Boilermate II for the last 8 years and have had no problems with e... [Read more]

How do I fix My Worcester Bosch 28i rsf combi?

When the heating tries to come on it is like the ignition isn't catching properly. However I took the front c... [Read more]

Worcester 25Si ...Hot water not firing up at low pressure?

I've got a Worcester 25si around 7 years old combi, recently it decided to have a problem with the hot water. ... [Read more]

My alpha 240e boiler gives luke warm hot water?

The hot tap is only properly hot if the heating system has been on for 15 mins. If not the hot tap will only g... [Read more]

does the gauge have to read below or above the red line to the right boiler?

i need to know if the gauge on the right of a worcester boiler should be below the red line or above it al... [Read more]

my gas central heating radiators are not warming up?

I have a gas back boiler system(indirect system, I think). It was running OK even during the summer and early... [Read more]