Mend Home Heating Systems

howtomendit.com find out how to mend just about anything.

How to mend ...

Mend Baxi Mend Bosch Mend Boulter Mend Britony Mend Dimplex Mend Drayton Mend Ferroli Mend Halstead Mend Heatline Mend Potterton Mend Remeha Mend Siemens Mend Switchmaster Mend Vaillant Mend Vokera Mend Worcester

Latest Questions

Mend Pump Temperature Hot

Free repair help

We have 39 questions about mending 'pump temperature hot' in category Heating, Home Heating Systems which have been answered

How to mend ... Pump Temperature Hot

Pages 2 1

Potterton EP2000 - pump control?

Potterton EP2000. Since having the pump replaced, the pump goes off when the boiler thermostat turns the bolie... [Read more]

potterton performa 30 HE?

Hi water working fine but when central heating is turned on upstairs radiators work ok but downstairs nothing.... [Read more]

Vaillant ecoTec 831 I have hot water but no heating?

Please help! Our heating has suddenly stopped working. The display shows that the internal pump is running, ... [Read more]

Ideal Combi Logic boiler "L3" fault. ?

Whenever the temperature knob is turned up higher than half way, the boiler shuts down, flashing L and 3. Have... [Read more]

Spectrum Fuel-Miser Mk IV?

My central heating system has a Spectrum Fuel Miser Mk IV which provides: . Electronic temperature control of... [Read more]

vaillant 824/e ecomax pump working, but no hot water leaving boiler?

My vaillant 824/2e ecomax on start up has fast rise in temperature up to between 80-104 c and pump stops. cent... [Read more]

Domestic Hot Water has a low flow rate on Vaillant AquaPLUS?

We've had our AquaPLUS combi boiler with 15l Power Store since 2005. However today the Domestic Hot Water (DHW... [Read more]

How can i fix 29e sabre?

I have no hot water or heating . Fan and pump running but not going to ignition. I have cleaned the veturi s i... [Read more]

how do I fix my Danfoss thermostatic cylinder valve?

The Danfoss thermostatic cylinder valve has stopped letting water into the hot water tank. I have removed t... [Read more]

ravenheat white star clicking,intermitent stop start on hw and heating?

usualy fires up fine then cuts out on both systems.pump still runs then fires again lots of clicking noises th... [Read more]

My boiler hits high pressure as soon as it starts up and faults. Vokera ?

My vokera linea HE faults as soon as it starts up whether it is for heating or hot water. I can see the pressu... [Read more]

Problem with hot water demand?

I have a vaillant 824 E, problem with hot water demand - boiler kicks in on start up but temperature on boiler... [Read more]

vaillant ecomax 824e flashing e20,e13,f20. How to fix it?

Thing is, that my boiler (which is vaillant ecomax824e) use to go through these codes e20 and then f 20, or e1... [Read more]

Heating/Hot Water Problems with Ravenheat RSF100ET?

Hi Original problem was not very hot DHW, but burner running flat out. Changed both DHW and CH thermistors, ... [Read more]

Pump over-run?

My Worcester 19/24CBi boiler keeps overflowing into the header tank via the expansion pipe. Whilst reducing th... [Read more]

cannot control hot water vaillant ecoTEC plus 624?

We have a three year old ECOtek plus 624 that has been fine until now. We have just installed a new show with ... [Read more]

red hot water venting off?

I have a myson orion boiler and the vent id from the first floor by the divertor valve. When the system reache... [Read more]

Why can we only get heating when hot water on also now(Dual programer)?

We recently needed to replace head valve due to pump over run problem.(Boiler is Potterton Profile) On putting... [Read more]

Vaillant Turbomax 828 problem?

This is a strage one! I am not sure whether my diverter valve is on the way out or whether something else is c... [Read more]

Pages 2 1

How do I work my Storad storage heater?

Worcester Bosch 532/i Combi Boiler?

Vaillant ecotec 831 plus?

Worcester boiler dripping water?

Boiler cycle?

Siemens RDJ10RF thermostat problem?

Vaillant F22 fault?

Remove boiler cover?

Fan tries to run every 15 seconds then stops immediately?

How to mend ...

Ask Question

Do you need free help? Ask your question.

howtomendit.com for free repair help, information and advice.

Ask Question

How to mend ...

How can I repair my Samsung E900?

How can I repair my speed sensor?

How can I fix my Siren MP3 player?

How can I fix my Whirlpool washing machine

How can I repair my USB drive?

Why does my PC freeze?