How to mend ... Hot Water Fine

Noisy Alpha 240E?

Bought my first house in the summer and boiler seemed to be working fine. Radiators are hot ...but the noise i... [Read more]

no hot water from my boiler?

i have woster 24cdi but no hot water, i have replaced the diapham but still only comes out hot when the tap is... [Read more]

Ariston Microgenus 23 MFFI boiler - only tepid water?

Hi, we are in rented accomodation - landlord is a nightmare. I was wondering if anyone had any ideas why this ... [Read more]

ravenheat rsf 820/20?

I have a ravenheat 820/20 C/boiler,The c/heating works fine , but the dom/water is just about warm, I had a ne... [Read more]

No hot water with Vokera Excell 80sp?

Central heating is fine but no hot water. Diaphragm is ok and microswitch makes clicky noise and works if push... [Read more]

how do i flush/descale my vokera excell 80 sp?

my hot water is failing after leaving for a period ie running a bath , heating is fine and water is initial... [Read more]

Vaillant Combi boiler- no hot water or heat?

This morning it's just stopped working. It fires up for about 1 minute and then just stops. We had a bloke out... [Read more]

boiler not working for heating or hot water?

my worcester heatslave 9/24 combi will mnot light up for heating or hot water, pressure is ok. just will not f... [Read more]

how can i find out what's wrong with my heating?

My boiler is firing but the radiators aren't getting hot. Is my thermostat broken? How do i find out? It is a ... [Read more]

Hot water working fine but no heating tried every thing?

HOT water working fine but heat is not working even ive tried every thing..after resetting every thing just go... [Read more]

ch working fine but no hot tap water?

Hi my radiators are working fine but when i try my taps the water runs mild and the red l(demand light) does n... [Read more]

luke warm water rsf 820-20?

My raven rsf 820-20 boilers hot water is continously luke warm, I recently had a new diverter valve fitted whi... [Read more]

What is wrong with my Triton Opal Shower?

I fitted a Triton Opal 10k shower when i completely re-vamped my bathroom. At first when i used full power but... [Read more]

Ideal classic boiler keeps cutting out after a few hours?

After a few hours my ideal classic boiler cuts out and will not restart. The boiler will not start to heat the... [Read more]

potterton performa 28i problems?

we have hot water but radiators not working. Pressure fine, bled all the radiators. No fault indicators coming... [Read more]

halstead ace high?

My ace high is working fine heating wise,but it wont heat the water,when u turn the tap on full blast even,the... [Read more]

Worcester 350 Combi boiler pressure fluctuations?

When my boiler is supplying the central heating and you draw hot water the pressure jumps up by about 0.5bar a... [Read more]

How can I fix a very slow running basin hot water tap?

All other hot water taps seem fine and useable but the basin tap in the bathroom runs so very slowly. I'm not ... [Read more]

Worcester 9.24 Electronic D/H/W Problem?

Hi. We have a Worcester 9.24 Electronic. CH work's fine but when we try to use hot water the boiler never kick... [Read more]

saunier duval thelia 23?

new house - dead boiler. I have replaced the diverter valve & piece which it mounts to, now the micro switches... [Read more]