Recent: Service reset?

Free repair help and information

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

Mend Valve Heating Water

Free repair help

We have 970 questions about mending 'valve heating water'

How to mend ... Valve Heating Water

Mend glow worm fuelsaver
2

How can I diagnose my Glow worm Fuelsaver F100 boiler problem?

My ageing, but until now perfectly reliable, Glow worm wall mounted central heating boiler appears to have dev... [Read more]
Mend failing water combi
4

Failing hot water on a Saunier Duval F30E Themaclassic combi?

I have a 4 yr old Saunier F30E standard combi running on natural gas and the hot water is failing dismally. Ho... [Read more]
Mend boiler pressure problem 24
2

how can i fix a vokera boiler?

how do I fix a pressure problem on a Vokera Compact 24 Boiler? The pressure goes to 3 bar in the red & when I ... [Read more]
Mend dhw very hot
3

Valiant Turbomax 282 DHW not very hot?

I have had a 282 for 10 years, repaced diverter valve, diaphams, micro switches etc. The DHW supply has never ... [Read more]
Mend water sime 100e
1

Water pressure on a Sime 100e combi-boiler?

... after replacing the diverter valve diaphragm, dhw heat exchanger and cleaning the inline filter I'm still ... [Read more]
Mend worcester bosch 24i
2

How can i fix my Worcester Bosch 24i?

We have just had our kitchen ripped out and after 9 weeks of sheer hell, we are getting back to normal. My com... [Read more]
Mend ravenheat hot water
1

Ravenheat rsf820/20t hot water problems?

Hi, When I run hot water the temperature fluctuates from scalding hot to cold. Also frequently cuts out when ... [Read more]
Mend vokera 20 run
2

How can i fix my Vokera 20 e,main pump continues to run?

Vokera 20 e pump continues to run on the D/H/water side after shut down (should be for 30 seconds to dissipita... [Read more]
Mend where diverter valve
1

where is my diverter valve?

i moved into new house with potterton flamingo 50, can not just run water heating can only get water heating a... [Read more]
Mend air vent vents
1

What is little plastic cap on an automatic air vent for?

I understand automatic air vents like the one used next to the boiler in my domestic heating system work by ha... [Read more]
Mend pressure central heating
3

High pressure on my Optima Ferolli 901 central heating?

Hi, I have a Ferroli optima 901 . I had problms with the DHW and foolishly adjusted this on the mod gas valve... [Read more]
Mend pressure baxi bar heating
2

over pressure baxi 105e?

pressure valve lets go at 3 bar .loop disconected .but water is passing through to heating system and running ... [Read more]
Mend dhw boiler works
2

Worchester Bosch 280 RSF will not supply DHW?

My boiler works OK when used on CH, but will not supply DHW when the boiler is cold, if the boiler has been he... [Read more]
Mend potterton 80 up
2

My Potterton Puma 80 has pressure build up problem!?

When the boiler is providing hot water only everything is fine, operating without any problem. But when the c... [Read more]
Mend baxi diverter hot water
1

baxi combi 105e diverter valve?

hi i have a baxi combi 105e boiler and i have been having a problem with this when i have been turning the hot... [Read more]
Mend gas open boiler
2

Gas valve failing to open on ferroli domicompact f24b?

My boiler has been working fine, used it last night before bed with no problems or noises. Woke this morning ... [Read more]
Mend not changing over
4

baxi 105e not changing over to central heating?

boiler appears to be stuck on hot water even though central heating his selected and time clock and thermostat... [Read more]
Mend glow boiler problem
2

how can i fix my glow worm 30 cxi?

Hi, I have a glow worm 30cxi boiler and have a problem that hopefully someone can help with. The problem... [Read more]
Mend D.I.Y, Plumbing
1

hoe to wire in a Randall hs a3 motorised valve?

can any one supply me with a wiring diagram for the above valve please as i can only have either hot water or ... [Read more]
Mend water not heating up
1

Why is the water not heating up?

I have swiched the CH off now the weatehr is hot but now the hot water doesn't heat up - the heating control p... [Read more]

Ask Question

Ask your question Do you need free help? Ask your question.

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