How to mend ... Runs Cold Water

Aqua 3000 shower fitted new 3 months doesnt provide water at required temp?

In mid power setting with 10 temp dial setting (max) we can get warm water, on high setting with temp dial bet... [Read more]

central heating Works but no hot?

Central heating works, boiler on, power on, all ok from tank (system mate) there are 2 pipes 1 label hot wat... [Read more]

whats wrong with my vailant boiler?

when opening the hot tap to run it takes time to flow hot water and then my boiler stops and cold water runs. ... [Read more]

hot water runs hot / cold when running bath?

ariston eurocombi heating fine but hot water cools when filling bath

water only runs hot for few seconds?

t he water runs hot for 3 seconds then goes cold i have a poloma on my boat fited a new water pump

how to fix my hot water system?

I have a worcester bosch combi boiler and the hot water first runs very hot and then cold, the temperature in ... [Read more]

intermittent hot water?

I have a glow worm swift flow combi boiler about 10 years old, i have had different parts replaced over the ye... [Read more]

my betacom 30 is annoying me ?

at cold my pressure reads 1-1.5 bar put the boiler on and pressure goes up to 3 bar let a bit of water off and... [Read more]

How can I get the pressure back in my hot tap?

In my bathroom the basin hot tap runs fine whilst cold water comes out but as it heats up it slows down to a v... [Read more]

Main medway water heater?

The water heater feeds a sink and a bath but when running the bath the water runs cold at intermitent times

About hot water going cold?

we have vokera boiler and our heating system is working fine, but the hot water constantly runs hot then cold ... [Read more]

vokera (sabre) 29 HE?

when hot water is called for the water runs hot for a few minutes then runs cold (boiler shuts down and then f... [Read more]

How can i fix my vokera Linea 28 boiler?

The hot water runs hot for 30 seconds and then goes cold for 15 seconds. The pressure is in between 1 - 1.5 ba... [Read more]

running hot/cold?

hi please help we have had a linear boiler now for 6 yrs for the last year weve been having problems with the ... [Read more]

ravenheat csi 85 a [t] boiler?

main burner fires up on off repeatedly, heating water gets hot, domestic gets hot for few minuits then runs co... [Read more]

hot / cold water?

SIME Format Freindly 80e Hot water runs red hot then luke warm then red hot again just keeps up/down with t... [Read more]

Aquatronic 4 plus shower unit?

When Switching on the shower, the shower runs cold. I turn it up to maximum temperature then the hot water ki... [Read more]

Miralec supreme 8.3 shower?

My shower will not heat water above lukewarm When I try to turn up the temperature, the heat cuts out complet... [Read more]

Trouble with Hot Water?

I have a Worchester 9.24 BF Combi and had very little or no trouble with it over the past few years. However o... [Read more]

how can i fix?

my potterton performa in hot water mode runs for about 5 minutes then runs cold for about a minute then runs o... [Read more]