How to mend ... Boiler Too High

Sime ecomfort plus 30 he ignition fault?

Can any other gas engineer help this gas engineer,. I have moved some pipes today on a heating system today, ... [Read more]

ideal logic 30?

the boiler has been showing low water pressure for about 4 weeks, we have been refilling it engineer cant find... [Read more]

how can i fix my baxi 105HE?

my boiler water pressure keeps on goin up to nearly 3bar and expelling alot of water outside.CH works when i ... [Read more]

potterton boiler keeps closing down?

Boiler keeps closing down and shows low water pressure .when I top up to required level it runs for a while an... [Read more]

combi oil Worcester greenstar heatslave 12/18 switches off?

I have a internal combi oil Worcester greenstar heatslave 12/18 Its has a built programmer and Hot water t... [Read more]

combi boiler halstead ace high?

halstead ace high lockout red light does nit come on also hot water green light does not come on heating is st... [Read more]

Domestic hot water very hot ?

Worcester bosch high flow 400 - hot water stat on the boiler is sett low but the water from the taps is extrem... [Read more]

high boiler pressure ideal isar 28?

have lowered pressure down to1.5 bar but after boiler has run 1hr goes to2.5/30 bar but does not drop back

Ferroli optimax HE 31C?

my fuse box tripped and it turned off my boiler and now the boiler is showing high on the gauge and flashing F... [Read more]

Ace High boiler not working?

Is there a common fault that would cause my boiler to not provide HW or CH? The power light is on, it has not ... [Read more]

pilot light will not self ignite on Bermuda 552 Back Boiler?

My pilot light will not self ignite although lights instantly with lighted taper and electrode sparks OK. from... [Read more]

Radiator only getting hot on bottom half?

I have a Ideal HE24 boiler that works ok but we have a 6 foot high towel rail in an upstairs bathroom that onl... [Read more]

Vaillant Ecotech Plus 831 F22 fault?

I've been having problems for 3 weeks now, and on the 3rd plumber, and still not fixed. First had F75 fault a... [Read more]

How can I fix Remeha Avanta Plus 28c over heating?

Boiler is showing no error codes is set at factory setting of 75c but is over heating getting to 95+before sh... [Read more]

how to regulate gas?

hi thanks for all the replies the boiler was actually having a high burning flame then a low burner so it was ... [Read more]

hot water not coming on?

Worcester Bosch high flow 400 boiler hot water failing to come on

How can I fix my Vaillant turbomax 828 ??

A certificated plumber recently made a repair to my Vaillant boiler, after which the unit appeared to be worki... [Read more]

Halstead Ace high combi boiler heating is ok but no hot water?

My boiler is supplying heating but when I want hot water it is not changing over.

how can I fix my old glow worm central heating boiler model 65-80?

several months ago the ignition on my conventional flue boiler failed to stay alight and I had an idea that it... [Read more]

Fault finding with halsted high ace combi?

The problem seems to be, when you use the hot water the boiler will not turn on or turns on but halfway throug... [Read more]