How to mend ... Help Me 35 He

How can I fix my Vaillant Ecotec Plus 428 boiler problem?

When the outside temperature is very cold, and the boiler fires up to heat domestic water and/or the central h... [Read more]

Does my boiler need it's gas pressure adjusting ?

My Sabre 35 Combi boiler fires up ok when i turn on the hot water tap, but the water has to run for ages befor... [Read more]

L/F alarm?

I am getting the fault code L/F on my ideal isar HE 35. This shows as low gas flow on the faults explanation s... [Read more]

where do i findvalves on ferroli he plus 35 s?

the window on the front of this boiler is flashing f37. manual does not say clearly what to do. there are 2 va... [Read more]

What is wrong with my central heating?

Hi My central heating and hot water will not turn on when requested. The electronic time is set to 24 hrs and... [Read more]

top up water pressure?

how do i top my pressure on my ideal 35 combi boiler

CH sensor problem?

hi I have baxi 35/60.the boiler is indicating fault on centralheating sensor. when it turns on, its working fo... [Read more]

vokera compact 35?

I bled my radiators ,can there be a problem with my boiler as the hot water runs hot and cold ...the water fe... [Read more]

renewell of manifold?

the plastic manifold in the worcester bosh greenstar 25/ 30 has had to be replaced due to a defect in the sid... [Read more]

??KILOWATTAGE of Radiation Highspeed super 3 gas fire??

I own a Radiation Highspeed super 3 gas fire which was installed in my house probably about 35 years ago. I... [Read more]

how to fixisar ideal ?

my ideal isar 35 keeps pressurising even when the filler loop is turned off it has also blown the automatic ai... [Read more]

how can i fix ideal combi he 35?

ideal he 35 combi stuck in dhw mode regards pj

saunier duval 30e?

my saunier duval 30e boiler keeps losing pressure, i put preassure up to 1.5 bar and within 35-45 the pressure... [Read more]

Baxi 35/80 heating wont work?

Red neon light comes on when i try to turn on the heating saying fault on the pump, low pressure. Pressure gua... [Read more]

baxi boiler 35/60 indicating faulty pump or low pressure?

the boiler is indicating faulty pump,or low pressure.the pump is running and there is 1.5 bar pressure.your ca... [Read more]

Intermmitant warm water from Halstead Ace boiler?

Re: Halstead Ace: I paid a plumber £141 to diagnose a faulty diaphagm. I waited over two weeks for him to... [Read more]

Worcester Bosch Heatslave 25/32 Combi Oil?

Worcester Bosch Heatslave 25/32 Combi Riello Burner, First off we bought this boiler about a year ago and move... [Read more]

worchester 35 cdi 2 rsf, boiler pressure rising?

My worchester 35cdi2 pressure goes from 1bar to 3bar in a few hours, has a new expansion vessel and water to w... [Read more]

i think it is a35 compact 35he?

it is a 35 compact he

35 cdi 2 hot water fault?

hi can anyone help. Water flows quite freely through the hot tap boiler starts up but then water seems to boil... [Read more]