How to mend ... Water Combi Heating

diverter valve?

my hot water does not work unless the heating is on,i presume its the diverter valve is the problem,uless smeb... [Read more]

max of 50 degrees hot water?

I have a Baxi 105 HE combi boiler about 6 years old. The hot water and central heating water only gets up to ... [Read more]

How do I turn off the hot water. ?

I have a combi heating system and want to turn off the hot water to replace the washer on the hot tap.I have f... [Read more]

no hot water and pressure valve is on red and water is leakiing outside?

I have installed a baxi combi 105e; serial MBKo451 compno 2478726/00. My combi boiler is playing up. For mo... [Read more]

Ravenheat HE85T - no central heating, water working fine though?

Hi, I'm hoping someone can help? We have a Raveheat HE85T combi boiler, approx 3 - 4 years old. Recently, ... [Read more]

Heat Exchanger?

If a heat exchanger is blocked on a combi boiler can this have an effect on the hot water and the heating or i... [Read more]

Heating wont turn off?

I have a Halstead Finest Gold combi boiler once its running for any length of time it wont turn off using the ... [Read more]

How to get hot water?

I have a Potterton oil fired combi boiler its ok on the heating but absolute rubbish on the hot water supply. ... [Read more]

hot water problem?

baxi 80 e combi boiler hot water is only luke warm with temprature control turned up max with heating control... [Read more]

no hot water in taps?

vaillant combi central heating on radiators are coming on but no hot water coming though the taps

hot water switch and heating switch is faulty?

i have a combi boiler. if i just put the hot water on the hole central heating comes on. any ideas on how or w... [Read more]

No water upstairs!?

I wonder if anyone can help me. I have cold water downstairs (no hot water) but no hot or cold water upstairs... [Read more]

can i still have my central heating on while i have water leak?

i have a halstead finest gold combi boiler and i have a water leak is it ok to use the central heating

I have no water at all the my upstairs bathroom?

I have full hot and cold water downstairs, but nothing at all to the upstairs taps shower or toilet. I have a... [Read more]

no hot water?

i have a baxi 24 combi boiler the heating is working correctly and the dhw taps for bath and upstairs basin wo... [Read more]

TRVs not working?

I had a new combi boiler fitted about a year ago but it was only used for hot water but I recently had central... [Read more]

how can i fix the hot water on my 25 cdi?

i can only get hot water when the heating is on on my combi boiler?

can't get hot water without the heating on?

My combi boiler will only give me hot water if i have the heating on.

Hot water ?

I have a worcester combi boiler and although my heating is fine and the hot water downstairs is fine I am only... [Read more]

protherm 80e F1 problem will run?

Protherm 80e combi boiler will run then turns off showin F1. will then re set only to repeat cycle. How can I ... [Read more]