How to mend ... Hot Water Central Heating

Why is expansion tank overflowing?

For a number of weeks now my F& E tank has been overflowing with hot water after the central heating/ hot wate... [Read more]

no central heating but got hot water?

got central heating but i have no central heating

Central heating not working at all?

Boiler is working, hot water in the taps, pump is working on the boiler, thermostats and timer working okay, t... [Read more]

no hot water protherm 80?

protherm 80 boiler intermittent fault on hot water, sometimes fires up fine and sometimes doesn't fire up wh... [Read more]

How can i fix the problem of no hot water?

my central heating is working but i cannot get hot water on my vaillant combination boiler

hot water for sink/shower temp fluctuates?

I have a Vokera excell 80 SP ---10 years old recently serviced(new diaphragm etc) central heating appears ok i... [Read more]

Bolier does not heat up hot water?

I visited my parents over the weekend and noticed that there was a loud grinding type noise coming from their ... [Read more]

Sime super 90. No hot water. Won't fire up?

hi, The central heating (radiators) is fine although, for quite a while now the switch clicks on and off a f... [Read more]

Low hot and cold water pressure?

Hi, can anyone help me??? I have recently put in a new kitchen and two new bathrooms in my house, and now havi... [Read more]

modena 102?

My central heating won't work all the time. The water is fine but when I try putting the heating on it keeps g... [Read more]

Is my Fan faulty?

After having problems with my boiler not supplying any DHW or CH the last couple of days i am of the opinion i... [Read more]

Hot water problems, cylinder not getting hot?

I have a back boiler heated vented system, there is central heating but no hot water after i flushed the sedim... [Read more]

Why is the hot water not working properly?

I have to put the central heating on to get hot water. Also the flow from the water is very weak. The vokera... [Read more]

Hotwater circulation pump?

Bungalow: Hot water system Grundfos circulation pump failed suddenly. [not c/heating one]. Q: 1 Is it poss... [Read more]

Draining a sealed system and adding a rad?

My daughter and family have moved in to a chalet bungalow and one upstairs bedroom lacks a radiator. My son i... [Read more]

hot water flow?

Dear all I have a potterton puma 80e combi boiler. The hot water from the sink tap and Bath taps runs very ... [Read more]

Central heating wont work?

Hi I have an "ideal mini s" boiler and it's not workiong. The hot water works fine but my the central heating ... [Read more]

(HELP) needed expansion tank over flowing?

hi my central heating system is over flowing water through the expansion pipe going to the tank in the loft wh... [Read more]

How can i fix my central heating?

Having turned on my heating after the winter, my radiators downstairs do not heat up. The upstairs ones alway... [Read more]

no hot water and central heating?

i have the pilot light on my puma potterton combi boiler but it does not respond when i want the central heati... [Read more]