Mend > Home Heating Systems

boiler keeps on - off ?

we have potterton netheat boiler 1986 it works o.k but i think the sencsor which control the water heat is t... [Read more]

How to repair digital display on a Drayton Tempus 7?

Digital display has gone blank but hot water/central heating is still working via wall thermostat. Unit has b... [Read more]

1

noise from my ideal icos boiler?

Hi, this morning my ideal icos boiler has started to make a lot of noise, like vibrating noise, when it starts... [Read more]

heatline c24?

how to exchange a clock timer

venting screw?

where is the venting screw on a myson unit twocentralheating pump

ferroli f30?

i have no power going to my ferroli f30 boiler, can anybody help

vaillant ecomax system boiler?

my boiler runs normally at low temperature, but when I turn it up above 5 on the temperature dial the starts t... [Read more]

7

potterton neta heat profile boiler.. not working properly?

we have a potterton neta heat profile boiler,which never fires itself, we have to push the button under the bo... [Read more]

on my baxi system boiler 35 80 my hot water light will not turn on?

on my baxi system boiler 35 80 my hot water light will not turn on all my lights are on except my hot water l... [Read more]

hot water light not turning on?

all my lights are on except my hot water light but none flashing, can any one help me

i have no hot water?

when i put my radiators on my water is only look warm out of the tap what can the problem be.

1

just a dribble of hot water?

worstester boiler 24i censtal heating works ok, but hotwater comes hot and fades out why ,

how can I fix my radiant bruciatora rsf20 boiler?

number 9 flashing showing 80 degrees, pilot light operating but no flare up conseqently no hot water.

How can I fix my Ferroli Domina 80E?

When my central heating comes on, the boiler makes a noise (louder than normal) when the pilot light comes on... [Read more]

1

combie boiler wont fire up?

i have a jaguar 23 combie boiler,there is no fault codes displayed,the pump runs ,the fan runs but keeps runni... [Read more]

1

Baxi 105e CH pressure problems?

Baxi 105e has 2 issues...regular but intermittent: 1. When CH not on, pressure can drop to 0bar over fairly... [Read more]

how can i fix it?

Raven heat boiler, OMG just hit the boiler top right hand side and its now working again after 2 wks!!! Thanks... [Read more]

1

Boss Therm - BPS242RF thermostat - digital display broken?

I dropped the BPS242RF thermostat for my boiler and since then the digital display has broken and is only part... [Read more]

error code 8 vokera linea plus?

boiler will fire up do approx one cycle (10mins)and then cut out, red light flashing and error code 8, can an... [Read more]

1

my radiators are hot upstairs but cold downstars?

i have a eurocombi ariston boiler,my rads are hot upstairs but cold downstairs,i have bled all rads and pressu... [Read more]