How to mend ... Boiler Water Keeps Cold

I have mislaid user guide for my ariston eurocombi boiler?

when i try to start boiler it makes a noise as if it will ignite but doesnt i think it may be the setting eg w... [Read more]

How do I change the pressure on my combi boiler, and how to turn down the w?

my boiler is an Ideal mini C24...the pressure is very low and the hot water is coming out unbearably hot even ... [Read more]

Hot water problems in Ferroli Boiler F24b?

Hi, when I run my hot water it runs boiling hot for about 2 to 3 minutes and then goes luke warm and then if r... [Read more]

vokera boiler?

hot water runs hot and then cold ...water seems slimy not normal condition greasy feeling if thats possible ,... [Read more]

no hot water from boiler?

my worcester combi 280 boiler is not supplying hot water if i run a hot tap it will supply hot water for a lit... [Read more]

how can I fix hot water mixer tap?

Hot water (combi boiler) wont get very hot, if I shut off hot water at boiler (stop flow) cold water continues... [Read more]

vokera compact 35?

I bled my radiators ,can there be a problem with my boiler as the hot water runs hot and cold ...the water fe... [Read more]

Baxi boiler over pressure problem?

I've got a baxi duo-tec he33. It's only 30 months old and has developed a problem of going over pressure. If ... [Read more]

Combi boiler turns off and on during hot water supply. How do I stop this?

I have a hot water and central heating boiler which for the hot water only fires up when I turn on the hot wat... [Read more]

ferolli f24b heating and water problems ?

hi i have a ferrolli f24b boiler which seems to have developed a problem with the hot water.when hot water is ... [Read more]

how can i fix my worcester 28cdi rsf?

the boiler will not ignite for water or heating unless i give the air pressure switch a fonzy tap ha ha then t... [Read more]

Hot water coming from cold tap?

Very Hot water running from cold tap for two or three minutes when opened from Schafer boiler. Temperature on... [Read more]

Vaillant Eco Pro 28 - Error flickering between 0.3 & F.22?

Hello, I ran the hot water tap this morning to wash the dishes, it produced it's usual hot running water. ... [Read more]

No hot water?

I have a Potterton oil boiler which seems to be working but I have no hot water. When you turn any of the hot ... [Read more]

How can I fix Ravenheat boiler?

the hot water is not being heated constantly when the tap is open . The boiler starts to heat the water and sw... [Read more]

Problem with boiler not firing up?

Have to keep on turning the hot water tap on in the bathroom sink several times - sometimes 15 - 30 times befo... [Read more]

my shower runs hot and cold.i?

it is a thermostatic one .is it flow switch on combi boiler?hot water seems to be running well everywhere else... [Read more]

my shower runs hot and cold.i?

it is a thermostatic one .is it flow switch on combi boiler?hot water seems to be running well everywhere else... [Read more]

Saunier Duval SD 623 keeps switching on and off from cold?

The burners on my SD 623 keeps switching on and off, from cold, until the temp gauge is around 40 degrees. the... [Read more]

worcester 240 hot water on and off?

Hi there, The water on worcester 240 keeps going hot and cold, when the tap is open the boiler will fire al... [Read more]