How to mend ... Combi Pump Hot

Thick smoke coming from outside flue?

Thick smoke coming from outside flue, no hot water, no heating. We have had new pump, new tubes, new nozzle. C... [Read more]

Pump or low pressure fault on a baxi combi 105 HE?

I am getting no hot water from my boiler it is showing a flasing LED for pump or low pressure fault. System p... [Read more]

Vaillant GB2 EH - Got DHW but no CH and its freezin!?

Hi Guys - am in desperate need for tips on how to fix our Vaillant VCW-GB-282 EH Combi. Installed about Apr 19... [Read more]

dhw continues to run even though the taps are off?

I have a baxi instant 105e combi boiler. often the pump continues running even there are no taps in use. The w... [Read more]

Worcester combi boiler?

my boiler is not working, the ingnition is clicking and sparking as if to light it but there seems to be no ga... [Read more]

potterton combi 80 boiler heating comes on and off ?

potterton combi 80 boiler heating comes on and off / pump runs when hot tap is turned on ( its recently had th... [Read more]

potterton combi 80 boiler no heating?

i have a potterton combi 80 boiler i have hot water ( no taps dripping ) but no central-heating but the pump s... [Read more]

central heating ?

my potterton combi 80 boiler heats water with no problem, however the central heating does not work, i put ... [Read more]

Worcester 350 combi not heating domestic hot water?

I have a worcester 350 combi that works ok on the central heating side, but randomly fails to light when drawi... [Read more]

chaffoteaux britony combi 80?

had a corgi reg plumber have a look at my bolier does,nt know whats wrong. my c h pump is on all the time when... [Read more]

halstead 82 combi boiler no c/h or hot water?

Halstead combi 82 c/h boiler was working fine.Yesterday i turned it on.Nothing,i checked it out as the user ma... [Read more]

how to fix my valliant combi boiler?

i have a vailliant eco max combi boiler it gives us hot water no problem but when we turn the heating on it wo... [Read more]

How can i fix my Vokera Compact combi boiler ?

When i put my boiler on to central heating it fires up then runs for roughly 5-10 seconds then the flame goes ... [Read more]

Ravenheat CSI 85T?

Hello, I've had a good look around this site and can't find an identical issue, so I'm hoping someone can h... [Read more]

how to fix low hot water pressure on a combi bolier?

new wochester boiler,but cold main coming into the house is low,so the hot water pressure on the boiler is low... [Read more]

radiators get hot upstairs cold downstairs?

i had a new glowworm combi fitted some 12 months ago now i appear to have a blockage and only upsta... [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]

How Do I Rid Hot Water Brown Colour ?

I have a Myson Midas BF Combi Boiler. Early model ? This model has two pumps with electromechanical timer. One... [Read more]

BAXI 105 HE COMBI?

I have had the same problem for months now gas have been out 8 times the red pump/water pressure light keeps ... [Read more]

baxi 105HE combi is short cycling?

my Baxi 105HE combi boiler works ok for hot water but in heating it runs for 5 seconds and off for 15 seconds ... [Read more]