How to mend ... Pressure Going Replaced

potterton 28 performa?

i have a normal hot water supply but the heating comes on for short periods then turns off before reaching ful... [Read more]

Why am I losing pressure?

I am losing water pressure daily and have to keep topping the system up. The pressure valve has been replaced ... [Read more]

Puma 80?

PLEASE HELP.....? Hi, I require an experienced and competent gas engineer/boiler technician, to repair m... [Read more]

PUMA 80 pilot light problem?

PLEASE HELP.....? Hi, I require an experienced and competent gas engineer/boiler technician, to repair m... [Read more]

Worcester 240 slow pressure rise?

Hi..I have recently replaced two major parts in my Worcester 240: "Diverter Valve".... during the summer 2009... [Read more]

PRESSURE DROPPING?

After switching heating off to go to bed every morning bar pressure has dropped to zero i have to top up to 2 ... [Read more]

PLEASE HELP?

Hi, I require an experienced and competent gas engineer/boiler technician, to repair my boiler please. B... [Read more]

worcester 28cdi fault?

i've got the a 28cdi and it's causing problems. when running on heating it can stay on all the time, but when ... [Read more]

heatline solaris?

Just replaced the pressure release valve and set system to 1.5bar to manual, checked the pressure vessel and p... [Read more]

Worcester 350 keeps losing pressure?

My worcester 350 keeps losing pressure and then switching off. I have replaced the pressure release valve (twi... [Read more]

potterton performer 24kw HEcombi?

Hello ,is there any quallified heating engineers out there who may know wat this fault is. no hot water,the p... [Read more]

How do you change the diaphram?

My problem is I keep having to build up the pressure guage as it keeps falling below 0.5.I have been told the ... [Read more]

having problems with sime format 80 c boiler?

I have changed the diverter valve and water adjuster valve and the led light now flashing to say check smoke p... [Read more]

Worcester Bosch 240 RSF not firing?

Worcester Bosch 240RSF combi boiler. Soft water, high mains pressure. Here's the problem: I had replaced th... [Read more]

new radiator now no pressure in boiler?

ive replaced a radiator in my house and now i cant seem to get any pressure in my boiler. ive tried recharging... [Read more]

Grant Combi Max V3 oil boiler - low pressure switch?

Hi, Having recently replaced a leaky PRV in the above boiler I noticed that the low pressure indicator ligh... [Read more]

my boiler had no hot water or heating ?

My ariston boiler has no heat or hot water it advises that the air pressure switch needs replacing . My husban... [Read more]

Ferrole Sigma60-100 on/off?

Had a fault on a sigma today, and replaced air pressure switch. The boiler then worked ok.....untill tonight w... [Read more]

vokera linea 28 over presure?

I have a linea 28 and when i turn the heating system on the pressure rises with the temp till it hits 70 degre... [Read more]

Help with SABRE HE25 COMBI BOILER- RED LIGHT OF DEATH?

Hi, Im after some advise and hoping someone can maybe help me (please!) I have a Sabre HE25 Combi Boiler (sa... [Read more]