How to mend ... Water Boiler Pressure Low

how to increase pressure in shower after water turned off on street?

the water was turned off on my street 2 days ago an since then our shower pressure has dropped as well as the ... [Read more]

Vokera Linea 726 Low hot water flow with 2 taps open?

I have a Vokera Linea 726 combination boiler which has worked okay for around 3 years. Recently I have found ... [Read more]

How do i increase the water pressure in my britonycombi boiler?

two lights are flashing on the display indicating low water pressure in the unit. What adjustments do I need t... [Read more]

reset button flashing blue?

pressure was low on boiler greenstar 28i Set the pressure to 1.3 as recommended and although heating and ho... [Read more]

Aqualisa Axis low flow problem?

I have an Aqualisa Axis that is just over 3 years old. For most of the time it's been faultless but a few mont... [Read more]

worchester 350 water boiler?

low pressure light showing and blank display screen

how can i repair my worcester 26cdi combi boiler?

the hot water and central heating are overheating and shutting the boiler down. when iether are called for on ... [Read more]

fault f.22 on vaillant eco plus boiler?

hi, i also have a problem with my vaillant boiler ecoplus,the f.22 code comes up(low pressure fault) when i re... [Read more]

Glow Worm Swift Flow 1997 condensing boiler?

My Glow Worm Swift Flow condensing boiler when i turn the hot water tap on i get hot water but the pressure ga... [Read more]

my vokera option boiler suddenly stopped working?

Moved into my house 2yrs ago-no manual- washed up no problems then after 30mins no hot water. pressure is low ... [Read more]

what is the problem when you cannot fill your bolier with water?

Pressure low on boiler but we cannot fill with water

pressure gauge falling?

the black needle on Glow-worm swift flow 80 combi boiler is low, but it also flickers when you turn on the hot... [Read more]

Flexicom CX Boiler - How to Drain?

I have a Flexicom CX boiler. The water pressure was a bit too low, so I used the filling loop to increase it. ... [Read more]

Saunier Duval Thelia 23E. Cannot relight?

Simply stopped heating water. Had a hot shower, had breakfast, but no hot washing up water. Boiler makes noise... [Read more]

Leaking Ariston Boiler?

I have an Ariston Gas Boiler and it has the 3 zone heating area, downstairs, upstairs and the water. The probl... [Read more]

No display on Ferroli Optimax HE 31 C control panel why?

Please help. The control panel has some lines on it (power is on) but no symbols at all - no fault codes, no p... [Read more]

Potterton performa 24 combi-no heating or hot water?

My potterton boiler has stopped working-ive noticed there is no "click" when the hot water/heating is turned o... [Read more]

Sudden loss of pressure?

I have a Vokera Linea combination boiler. It's been working fine then suddenly flashed 04 error (low pressure... [Read more]

low hot water pressure, have a vokera combi boiler?

i have a vokera combi boiler, the cold water pressure is fine but the hot water is very low. I don't know the ... [Read more]

Ravenheat RSF 100ET have no hot water or heating?

When trying to get a shower this morning discovered i have no hot water (it was working ok last night), checke... [Read more]