How to mend ... Top Up Pressure Combi

Air pressure switch?

air pressure switch problem i think but any advise would be greatful. When both air tube (red/white) are conne... [Read more]

reponse 80 ideal boiler help?

Hi I really hope someone can help me. just moved into a property and boiler has been working fine, both he... [Read more]

Problems with Ravenheat Combi RSF Fanned?

Boiler has no markings on, but have manual that says... Fanned Combi RSF 84E - RSF 100E RSF 84ET - RSF ... [Read more]

why do i have to top up pressure every week?

why do i have to top up my pressure in the combi every week

how to restart brittony combi after overflow disaster!?

When filling the boiler to bring up the pressure the water suddenly gushed in flooded everywhere and in the pa... [Read more]

Worcester 25Si ...Hot water not firing up at low pressure?

I've got a Worcester 25si around 7 years old combi, recently it decided to have a problem with the hot water. ... [Read more]

Potterton combi 80 boiler?

I have re pressurised the expansion tank as suggested. There is no water coming from the valve on the unit nor... [Read more]

I have a Ferroli Modena 102 Combi Boiler?

Hello I have had the above comi boiler for the past two years. Over the last five months the pressure keeps dr... [Read more]

Which Way to Jump?

CENTRAL HEATING CALAMITY It may sound a bit dramatic, but I have a real problem and would welcome any help ... [Read more]

how can i sort this?

my sime super four combi keeps cuttig out and the pump is running.the pressure is up to 3 bars and ive tried t... [Read more]

combi boiler woscter?

I have a combi boiler . At the moment i seem to have to top up the system every morning and during the day a... [Read more]

glow-worm 30cxi not able to top up with water?

Hi, I have a Glow worm 30cxi Combi boiler, I can only find one tap underneath the boiler to top up with pressu... [Read more]

How do i stop Water leaking out of air vent on Halstead ace combi boiler?

How do i stop Water leaking out of air vent on Halstead ace combi boiler. System keeps dropping to 0. When I t... [Read more]

Why has temp on my hot water dropped so much?

We have a Vaillant Turbomax Pro combi boiler. I believe it's only about 4 years old. My hot water temp has d... [Read more]

I have a noisy VCW Sine TCW Vaillant Combi Boiler after bleeding the rads?

I bled 2 upstairs radiators which were cold at the top and let out quite a bit of air but having done so, the ... [Read more]

Ferroli optima 701 (combi boiler)?

The water pressure in the boiler creeps up to 3 bar, I have previously reduced the pressure in the system by d... [Read more]

Where is the filling loop on a Potterton HE30 combi boiler?

I have a Potterton HE30 combi boiler in a three bedroomed flat. Pressure was always fairly low - between 1 and... [Read more]

pressure fault on combi glowworm 30ci plus?

Ref above boiler - i noticed presure drop and cut out at .3 bar. refil didnt work so i replced fill loop. all ... [Read more]

pressure rising on my worcester 9.24 combi?

the pressure on my worcester 9.24 keeps rising above the recommended pressure,i have checked the top up valve ... [Read more]

Worcester Bosh Boiler keeps loosing pressure and leaking?

Worcester Bosh Combi Boiler - My boiler keeps loosing pressure which i top up regulary (it drops from 1 to nil... [Read more]