Mend > Home Heating Systems

Worcester Highflow 3.5 combi boiler problems?

Boiler stopped working following thunder and lightening storm. Control panel flashing and boiler going on and... [Read more]

Worcester 24SBi boiler?

When the boiler fires up it only runs for about 10-15 seconds and then there is a gurgling noise and the boil... [Read more]

how can i fix my worcester bosch greenstar 28i junior boiler?

boiler fault light showing & will not reset

ravenheat csi 85 cuts out restarts every minute ?

ravenheat csi85 boiler starts stops when hot water needed tap turns on works for about 2-3 mins then constantl... [Read more]

Noise from Gas Combi Boiler?

Hi, Our new (2 month old) boiler makes short bursts of a humming noise whenever it fires. Any ideas what... [Read more]

Remeha Avanta?

Is there a setting to change farrenheit to celsious ? no hot water , boiler clicking on and off when it lik... [Read more]

Baxi solo 3 pfl?

After boiler has shut down pump runs on as normal but doesnt shut down after normal period. runs constantly

dimplex cheriton heater keeps switching off?

my dimplex cheriton heater swiches on then switches off even when the heat switches are in the off position

The water is always too hot!?

We have only just had a Junkers WR-11 water heater fitted and have found that the water is too hot. I have inc... [Read more]

How can I fix my boiler Rx1?

My boiler sounds like its going to come on to supply my hot water and heating but when I open the tap it just ... [Read more]

british gas 330 high efficiencycondensing boiler?

tried reset then f13 tried reset up came f12 now nothing checked power its ok

halstead HE 30 water too hot?

halstead HE30 water too hot

potterton profile boiler?

i have a potterton profile boiler the central heating works fine but the hot water will not heat up?

Vailllant ecotec plus 937 - fault code?

I had a power cut and switched off my boiler (ecotecplus 937). When power was restored I put it back on and th... [Read more]

channel plus xl model h37 timer showing 14.76 and none of the buttons are w?

The timer is showing a random impossible time and I am unable to change it, I have switched it off at the main... [Read more]

my ravenheat rsf 820/20t won,t light for DHW or heating but thepilotis on?

the pilot light is on but my ravenheat rst 820/20t won't light for DHW or heating , how can i fix ?

We have a combi logic 24 boiler?

Water will not heat display shows fault of L 2 flashing what can be the problem

how can i fix my baxi 35/80ie?

my baxi fan keeps coming on then turning off and takes ages to light..fan/flue fault light on

recurrent F22 error code on Vaillant ecotec plus 624?

keep topping up water Pressure but it keeps dropping.checked for leaking rads and nil found.Any suggestions?

rest number on boiler?

how to we get the number from 1 to above 2 and a half as it was rest to that number.