How to mend ... Boiler Pressure Starts

hermann icon 23t will not fire up on heating or hotwater. ?

hermann icon 23t will not fire up on heating or hotwater. theres gas at boiler and fan starts. so could this b... [Read more]

How do i fix my boiler?

My problem is when the central heating comes on and starts to heat up, the boiler pressure guage starts to bou... [Read more]

Ferroli 701 pressure dropping?

My boiler pressure keeps dropping,when I add water via the filling loop, water starts to discharge through the... [Read more]

Loud rattle/wheezy noise from Baxi 35/80 IE boiler?

this started last evening accompanied by fluctuations in System pressure gauge on boiler. On advice from gas ... [Read more]

Worcester 28cdi boiler makes a squeeling niose?

I have a Worcester 28cdi which squeels loudly when domestic hot water demanded. It starts off quietly then squ... [Read more]

Boiler pressure keeps increasing?

Hello, I have a Worcester Heatslave 15/19. When the central heating is switched on, the pressure rises.. I ... [Read more]

solaris 30pc condedencing boiler?

just repaced the pressure switch set the system to 1.5 bar but when the system is running , the pressure goes ... [Read more]

Heating?

Hi My oil fired boiler starts and runs for 20 seconds then goes to lock out. When the lockout is reset it wil... [Read more]

Boiler will only burn for three seconds then off for three seconds?

When fully warmed up my Vokers Linea 28 starts to malfunction, it burns for about three seconds then shuts off... [Read more]

worcester 24i - too high and too low pressure?

hi. i have a problem with my boiler. when i open that filling loop, it fills the boiler but the pressure go... [Read more]

Combi 28i worcester boiler - Pressure problems???

At night pressure drops right off and the red flashing light always appears in the morning. Once i press the s... [Read more]

Fer Falcon combi makes thudding banging noise!! ?

Hi all- need some advice please - my 7yr old Fer combi makes a very worrying racket when its come up to temper... [Read more]

bubbling boiler glowworm 24hx?

new installation fault 22 and fault f4 keep coming up.all rads heat no problem but when boiler reaches 62 degr... [Read more]

Vokera linea 24 pressure problem?

I have a problem with my Vokera boiler, when cold the pressure will drop to almost zero, if I top up the press... [Read more]

noisy boiler and pressure guage judders and goes upto 3.5?

hello,i have aworcester 24 .ive tried to turn centralheating on and the prwssure gauge has hit 3.5 to4 it is n... [Read more]

Pressure too high Baxi combi instant 105e?

I noticed that my boiler was making strange noises, and so when I saw the pressure had dropped to zero I then ... [Read more]

How fix Worcester Bosch 537i Combi Boiler?

Domestic hot water works OK Central heating not working. If I switch off and on again can hear water pum... [Read more]

Worcester 24i junior?

hi.. i have recently had problems with my worcester 24i junior...the pressure went from it..so i had no hot... [Read more]

worcester combi boiler?

pressure drops when using d h w pressure starts increasing when c heating is on goes above 2 onthe preesure ga... [Read more]

Worcester Bosch Highflow 400 Gas Boiler?

Hi Wonder if anyone can help. My WB HF400 boiler occassionally starts 'clicking' repeatedly. When I look at t... [Read more]