How to mend ... Going Hot Cold

vokera linea 24 hot water cuts out! please help a.s.a.p!?

hi. i have a vokera linea 24 about 9yrs old, for a while now when you have a shower the water goes cold after ... [Read more]

Cold water comes out when supposed to be warm?

I have a new team 9.5 shower, when I turn it on it only comes out warm water instead of hot like it used to. W... [Read more]

Air locked system?

After the recent loss of water supply, mains is back, tank is full. Only have mains in the kitchen ( Mono Bloc... [Read more]

No Hot water?

When heater is on and I try to to run hot water in taps, the heater goes off and the taps discahrge cold water... [Read more]

Air but not hot?

My heater in my 01-C5 only runs hot when its on its maximum setting (28). Drop it down to 27 and it goes cold,... [Read more]

heater?

it do's not over heat,i have hot water up to the heater rad and the fan work's ok,but it blow's cold air..and ... [Read more]

AWM336 no indication where hot/cold hose should go at back?

we have just been given a AWM336 solutions washing machine for our flat. We have a red and blue hose and at th... [Read more]

My upstairs and 2 downstairs radiators are not getting hot. Why?

We have a single pipe CH system with a gas back boiler. The radiator in the kitchen is cold, the hall is lukew... [Read more]

how do i remove the taps from my dripping carron phoenix mixer tap?

i have removed the 3 finger grips from both the hot and cold taps, should the taps pull off the stem.

how do i fix my heater on my talbot express camper?

i need to gain access to my heater because the lever which controls hot/cold air has become detached on hot & ... [Read more]

domestic water temp goes from hot to cold to hot all the time?

I have an Ariston Eurocombi boiler. The domestic hot water cycles from hot to cold to hot regardless of whethe... [Read more]

potterton puma water problem?

hello there!having a few issues with my potterton puma boiler! when the boiler is on the ON position i can he... [Read more]

Hot water in separate showers is running cold after a few minutes?

We have a Grant multipass 9. Over the last few weeks although the heating is fine and we have hot water in all... [Read more]

How to fix a hot water problem?

We have a conventional heating/hot water system, one hot water tank and one cold water tank. When the heating ... [Read more]

Potterton Puma 100 - slow hot water supply?

Have a Potterton Puma 100. central heating works fine but when drawing hot water it remains cold/cool until ra... [Read more]

Alpha CB24 boiler - No hot water no matter what?

For some time now I can get hot water providing the heating is turned off i.e. the boiler (alpha cb24) is turn... [Read more]

sabre boiler wont light?

we have a 2 yr old sabre boiler heating is on all the time at the moment. problem is it just wont light ,when ... [Read more]

my hot water is running tepid to cold?

i can't take a shower or hot bath because the water temperature on the boiler fluctuates between 20 and 52. th... [Read more]

Boiler not heating water correctly?

I have a Ferroli Optimax HE 31c Combi-Boiler, since it has been installed the boiler has not heated the water ... [Read more]

cooling fan works fine?

and i have bled the cooling system several times to no avail,with the header tank cap on or off it still overh... [Read more]