How to mend ... Pressure Hot Help

i have a Glow-worm 24ci combi?

heating was working but no hot water nothing seemed to kick in on hot water demand, then heating stopped 'f15'... [Read more]

Combi Pressure too high!!?

Hi there. I have a Halstead 30/90 combi boiler which, since I replaced the diaphragm in the diverter valve, is... [Read more]

How can I fix my Worcester Combi 30si?

I have a Worcester 30si Greenstar Combi in my loft space .Last week we woke up to no hot water and no cent.hea... [Read more]

How Do I Reset my Greenstar 30Si Combi Boiler?

I have no hot water or heating. I've checked the pressure gauge and set it to 1.5. I've switched it off at t... [Read more]

Glowworm 30c boiler query ?

Boiler this morm had a flashin red light on 60 no heating/hot water released pressure hot water fine radiators... [Read more]

how do i fix my boiler ?

i have hot water but when i turn on the heating all the led's light up and the pressure goes up and down then ... [Read more]

how do i re-pressurise my worcester 28i junior boiler?

The pressure has dropped right down and my heating has gone off and have no hot water. I have tried putting t... [Read more]

Hot water not running from taps and heating not operating, WHY?

Just bought house and work being carried out. Valliant boiler was showing No water (Bar low) error message F7... [Read more]

saxo 1.1?

i'v got citreon saxo 1.1 heater dont get hot or warm change the stat bleed it, i put water in but when the you... [Read more]

Sime Halstead Trio Combi Boiler - No DHW flow at all?

There is no water flow at all from Hot water Taps. Plenty of pressure on cold water supply. Central Heating is... [Read more]

How to find pressure switch?

I have a Vokera 735 and need to increase pressure as up top floor rads are hot on bottom and cold on top. Pre... [Read more]

potton performa 30 H?

it not preforming, there is no warning lights flashing, the hot water works fine, but the ch keeps turning of... [Read more]

hot water pressure?

I bled my radiators and then put the pressure to 1.5 bar but my hot water is coming out slowly now from the ta... [Read more]

My boiler hits high pressure as soon as it starts up and faults. Vokera ?

My vokera linea HE faults as soon as it starts up whether it is for heating or hot water. I can see the pressu... [Read more]

My Bosch Maxx has te "Active" light flashing?

After some mains high water pressure problems in our house, my 10 yr old Bosch has stopped working. The "Activ... [Read more]

Valliant turbomax boiler, but no hot water?

I have no hot water at all, heating works fine though. I have a leak on one of my radiators, which I have swi... [Read more]

how do i increase the pressure on my heatslave?

no hot water or heating - no heating noise from tank - think the pressure is to o low but cant increase

baxi combi?

when i demand hot water,a neon light appears saying low pressure or faulty pump

Vokera Linea, plenty hot water, no heating?

I am unable to turn on my heating, either by using the timed clock or manually. The hot water still works when... [Read more]

What is my problem, Worcester Bosch Grenstar25si/30si?

The pressure has become unstable on my combi greenstar. Just about holds up when heating on. If I isolate the ... [Read more]