How to mend ... Water Pressure Pump

how do i ignite my sime boiler?

the pump is working, water pressure good (although low when ignition went out) i have no hot water or heating.... [Read more]

leaking from overflow pipe?

i have a worchester 24cdi,i have had a new pump fitted 2 weeks ago,and it has started to leak water from the o... [Read more]

Ariston Combi 23 MFFI boiler increase pressure and water leaking problem?

My Ariston Combi 23 MFFi boiler pressure cage is constantly increasing to the Max and water trickling through ... [Read more]

how do i fill my chaffeteaux et maury sterling pp combi boiler?

My boiler is showing no pressure on the guage and if i try to bleed the rads up stairs there is no water or ai... [Read more]

Ferroli Modena 80 Boiler Central Heating Not working?

Hi my central heating has just stopped working. I still get hot water from the taps but nothing happens if i t... [Read more]

upstairs radiators only heating up at bottom of radiator?

hi my radiators are working downstairs but the upstairs ones only heat at bottom part,ive tried bleeding them... [Read more]

How to solve Glowworm 35ci pressure loss(13 months old)?

Water has been discharging via overflow to outside. I have changed the PRV but it is still losing pressure. It... [Read more]

vaillant vcw gb 242 eh, not igniting?

vaillant vcw gb 242 eh? i have drained my central heating system and switched it off at the boiler, i have ... [Read more]

How do you test a circulation pump on a Raven Heat Combi boiler?

Ive got a Ravenheat Combi Boiler (one without a pilot light window). A fw weeks ago it just stopped working. W... [Read more]

baxi 105e boiler gone off due to low pressure fault?

help,my 105e has been losing pressure and has now given up the ghost,its only 2 yr old,i had a new diaphragm o... [Read more]

Ferroli Tempra 12 will not run?

This boiler has been problematical from the outset. It has been fitted with a new PCB and gas valve module. It... [Read more]

What can cause my combi system to lose pressure?

I recently had my combi system flushed and for a week it held pressure, and was, as in the past, quiet. Howev... [Read more]

What is wrong with my Potterton Kingfisher 2?

My Potterton Kingfisher 2 floor standing gas-fired Central Heating boiler has started to make a very odd noise... [Read more]

Sime Friendly - Fluctuating Pressure Guage?

Hi, Apologies in advance for my lack of technical terminology, I'm no plumber. I've got an 'issue' wit... [Read more]

Fixing a Baxi 105e Combi which reports a fault when cold, works when reset?

Hi - this has baffled me and the heating engineer I've called in to look at it. My Baxi 105e has been reportin... [Read more]

vokera mynute 28se. Hoe does it check for water present and pump on?

Is it the same sensor that checks there is water in the boiler before firing and to confirm the pump is runnin... [Read more]

How can I fix my leaking Sime Friendly Format 80 e?

My combi boiler is dripping/ running water when in use. It appears to be coming from a valve attached to the p... [Read more]

NO central heating from combi boiler?

Hi hope someone can help, my combination boiler Ideal stelrad/Sprint will not stay fired up when selecting cen... [Read more]

i have a baxi boiler which is broken?

my baxi bolier is not working, i have no central heating or hot water and there is snow outside! the boiler i... [Read more]

ferroli combi boiler bar pressure?

the bar pressure in my ferroli combi boiler keeps creeping up to between 3-4,when it should be between 1-1/2,a... [Read more]