How to mend Boiler Hot Water Cold

1

Baxi Bahama 100 combi boiler?

Hot water runs for 5 seconds then just goes cold. What could be the cause of this?

Any ideas on how to fix my Ferroli Optimax HE Plus 31 C combi boiler?Ferrol?

Ferroli Optimax HE Plus 31 C 3 years old from new. Have heating but no hot water, when I turn on hot tap the D... [Read more]

1

Ideal independent c30 no hot water pressure?

Hi, my ideal independent c30 boiler is working for heating but every tap/the shower have just a trickle when I... [Read more]

1

Problems With Ferroli Domi Compact F30 B Heating and Water?

Hi, I have the above boiler which is around 4 years old. Recently it has started giving me a number of prob... [Read more]

2

Luke warm radiators?

Really need help with a central heating problem (old, but sturdy back boiler open vented system in a flat - o... [Read more]

1

Hot water go,s cold?

I have a worcester 24i combi boiler when we use the shower it runs hot then cold for a min then bacck to hot ... [Read more]

1

how can i fix my Worcester 24i combi boiler?

when I turn on the hot water tap my boiler ignites and heats the water like it should, but after about 5 mins ... [Read more]

2

hot water on and off during shower?

when only use hot water .it seem be ok . when I turn on the cold water tap slowly still normal. but if turn th... [Read more]

how can i fix boiler?

how can i fix my boiler ?water turns cold to hot and it doesn't has pressure.

3

The water is always too hot!?

We have only just had a Junkers WR-11 water heater fitted and have found that the water is too hot. I have inc... [Read more]

How can I fix my boiler Rx1?

My boiler sounds like its going to come on to supply my hot water and heating but when I open the tap it just ... [Read more]

reset a worcester 24i boiler?

Our boiler has recently stopped working after making weird high pitched noises whenever water ran, the boiler ... [Read more]

1

How can I fix my Main Combi 30HE boiler?

The domestic hot water system is not operating properly as it heats the water to the right temperature when yo... [Read more]

1

Logic Combi 30 F 2 code?

Hi, Just went to have a shower and the water came through hot then went freezing cold and the boiler starter t... [Read more]

2

Why does my boiler keep switching on and off?

The boiler is a Main HE condensing. The problem only occurs when Hot Water Only is selected. If run from stone... [Read more]

Halstead quattro diverter valve?

Hi, I have a Halstead quattro. I had the diverter valve replaced in Dec 2013 but had found that recently t... [Read more]

hydroline b24 combie boiler?

Hi, my radiators get hot enough, but the hot tap water gets warm then cold. When the hot tap is on the boiler ... [Read more]

1

Worcester boiler 35CDi?

What can be wrong with my boiler? I first noticed a problem when my shower began running hot then cold, hot th... [Read more]

1

Potterton Netaheat M11 no heating no hot water?

The boiler lights up and gets very hot and then closes down. We have replaced pump and fan. Zone valve wor... [Read more]

3

Glow-worm 30cxl?

Started off blowing 3amp fuse in boiler, water cold but heating working ok, engineer came out and fitted a ser... [Read more]