How to mend ... Combi Heating Keeps Down

HEATING?

I have a Ravenheat combi boiler 820/20, when just on water and i run hot water tap its cold, but when on heati... [Read more]

I have a Ferroli DOMIcompact F 30 B combi boiler no hotwater?

There's no hot water flow at all. Heating is working ok. Is there air in the system? Can anybody tell me pleas... [Read more]

How can i turn up the presure on my valliant combiboiler?`?

I can ignite my light on my valliant combi bolier but the little dial in the right hand corner which is the ga... [Read more]

My volkera boiler keeps loosing water pressure?

I have a vokera combi boiler and it keeps loosing pressure. We have to keep topping it up. What can I do until... [Read more]

ariston combi losing pressure?

i have a 6yr old combi which if the heating and water are on will cut out or go to reset fill boiler to 1.5... [Read more]

why wont worcester combi boiler work?

Was working fine then went off and the pilot light does not light when reset. No heating or hot water.

my baxi combi instant 80e?

central heating workin fine, however the hot water when running a bath runs cold after a few seconds. the wate... [Read more]

combi boiler pump?

why dose my pump make a continuous buzzing noise when i turn my heating off

Main combi 30 HE,have upped the water pressure now flashing flame failure?

Have bled the radiators this morning then heating stopped working,realised i needed to up the water so have do... [Read more]

No hot water Ferrior 102 combi boiler?

After returning from a few days holiday, I had no water at all. All the pipes were frozen but after heating th... [Read more]

central heating?

Hi... we've just drained our system as we have fitted a new rad but want to use a central heating cleanser whe... [Read more]

Ferroli Combi 77 FF?

How do I pressurise my heating system to 1 bar min, to restart my boiler as per the operating instructions? ... [Read more]

Sime ECOMFORT 30 HE boiler not working?

We have a sime combi boiler, model ECOMFORT 30 HE and it keeps turning off. when it turns off a red light come... [Read more]

how can i fix my Main Combi 24HE c/heating thermostat?

Hi whenever i put the heating on, the radiators will be very hot regardless if i turn the thermostat knob down... [Read more]

heating issue with Greenstar 25Si/30Si combi bolier?

intermittent loss of heating once room temperature is met, turns off whether 'timer' or 'on' is selected 'CH'... [Read more]

water pouring from boiler?

I have a Worcester Greenstar 24i/28i junior combi system. Water is pouring from the overflow and dripping fro... [Read more]

My water and heating system is noisy?

I have very noisy pipes and the pressure on my combi boiler is 0. I have a Worchester greenstar 25si/30si... [Read more]

How do I fix it?

I have a worcester combi boiler. It was flashing to reset it as it had gone off even though it should be on. I... [Read more]

Boiler only firing for 5 seconds?

It is a Chaffoteaux Combi 80 and in hw or heating mode it fires for about 5 seconds then goes out it and does ... [Read more]

Chaffoteaux/Maury 100 Combi - C/H fine - Hot Water Probs?

Had this boiler for 10 years and after some initial teething problems, has worked fine. Recently, although th... [Read more]