How to mend ... Hot Water Going Cold

faulty combi boiler?

I have a ferroli f30 combi boiler with a fault on the hot water. Boiler fires water runs hot then burner cuts ... [Read more]

How can I fix my Aqualisa Classic Aquavalve 400 manual mixershower?

Hi, I have an Aqualisa Classic Aquavalve 400 manual mixershower, installed in 1990. Water is fed to the showe... [Read more]

what is wrong with my shower?

i have a Glow worm ultra com cxi and when showering the hot water starts off hot goes cold and then goe shot a... [Read more]

what could be the cause?

the hot water keeps going hot to cold alternating making it impossible to take a shower Glow-Worm 30xi

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]

biasi m96.24sm/c?

i have a problem with my boiler. i have hot water coming to all the rad's in the house but when i turn the hot... [Read more]

Worcester Bosch 24i Junior?

My heating has stopped working, I've tried resetting, and turning on and off, we have no hot water, or heating... [Read more]

How can I fix my hot water problem on Potterton Flowsure plus?

I cannot get continuous hot water at the taps. The boiler fires up ok and I can get heating but I cannot get h... [Read more]

eco 80 boiler. rads warm, hw intermittent?

worchester eco 80 central heating on full water on full both luke warm ..boiler fires up for ten seconds then ... [Read more]

hot water not working?

i have a ravenheat whitestar 100 hot water keeps going hot then cold cant get constant hot water

ModelGWL 15 YS Fill Problem?

Model GWL 15 YS machine begins to fill with Hot water, shuts down after 30 seconds. Continues to fill when I s... [Read more]

vokera boiler - when hot tap on - going cold?

since having a towel rail fitted in my bathroom my hot water has somehow been affected. the hot water keeps g... [Read more]

Ferroli 38 HC/Heat Exchanger?

DHW Run's hot and then goes cold? I have a Ferroli Opimax HE 38C 4 years old, When I turn ON DHW run's hot a... [Read more]

I have an Ariston micro Genus HE combi boiler, and the water distribuiton n?

I have an Ariston micro Genus HE combi boiler and when running the water for a bath or a shower, the water int... [Read more]

vaillant?

I have vaillant ecotec 624 boiler ,heating is working ok but hot water runs hot for about 2mins then runs cold... [Read more]

radiator wont get hot?

hot water,all 5 ok,one radiator no heat,bled till water ran.pipe coming in hot,water cold coming out.

how to get heat in one radiator?

have hot water radiators,3down 3 upstairs,one upstairs dose not get hot,watergoing in is hot,plead,no air just... [Read more]

Ferroli Boiler, dhw hot then cold?

get hot water for about 2 to 3 minutes then the same time for cold water, then back to hot. Any ideas.

no hot water only lukewarm?

when shower is turned on water is cold and when turned up to max it is only lukewarm then it is electric tr it... [Read more]

how do i pair up rcr10 433?

could you please explain how i pair up rcr10 433 & rdj10rf. weve hot water but no heating. i accidentally swi... [Read more]