Recent: Intermittent (twice) Then Complete Loss of Power?

Free repair help and information

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

Mend Boiler Pressure Valve

Free repair help

We have 780 questions about mending 'boiler pressure valve'

How to mend ... Boiler Pressure Valve

Mend Heating, Home Heating Systems

the bar pressure is 0 where is the valve located to pressurise the system?

no pressure in system i put stop leak into two rads.always having to bleed upstairs rads which are half empty ... [Read more]
Mend Heating, Home Heating Systems

Potterton Performa 28 hot water / central heating issue?

I wonder if any of you can help please? For some months now, whenever I run hot water, the central heating com... [Read more]
Mend Heating, Home Heating Systems

Lock out problem with vaillant turbomax plus?

My turbomax plus 828e locks out under the following circumstances.1 If I draw hot water when the boiler is co... [Read more]
Mend Heating, Home Heating Systems

How can i fix my Potterton Performa 30 HE Boiler?

Boiler failing to fire up; showing fan & flame fault indication. Dismantled boiler and checked fan on 240v sup... [Read more]
Mend Heating, Home Heating Systems

Leaky Diverter Valve on Valiant 831 eco plus?

Hi All, I have a Valiant 831 eco plus (which has been nothing but problems since being installed 5 years ago)... [Read more]
Mend Heating, Home Heating Systems

Worcester 28CDI Boiler Pressure?

Help ! The Boiler was accidentally overfilled to 3 Bar. The inlet valve is shut off but every time I bleed ... [Read more]
Mend Heating, Home Heating Systems

how do i know how much pressure to put in the pressure vessel?

Hi once again the ongoing saga of my ravenheat csi 85 t boiler. I had a leak coming from the pressure relea... [Read more]
Mend Heating, Oil Filled Radiators

how do you locate the valve to try to recharge pressure vessel?

i have the same problem in that the pressure keeps rising then the safety valve releases and as the boiler coo... [Read more]
Mend Heating, Home Heating Systems

ravenheat csi 85t auto air vent check?

i want to check my auto air vent on my ravenheat csi 85t can someone please tell me what to do to check the ri... [Read more]
Mend Heating, Home Heating Systems

bosch zwb7-32 rd532 condensing boiler?

the pressure guage on the boiler keeps going to 3 & water keeps dripping out of the relief valve.I have draine... [Read more]
Mend Heating, Home Heating Systems

dripping expansion pipe?

had to renew a leaking diverter valve on a vaillant ecotec boiler, everthing works fine (heating and hot wate... [Read more]
Mend D.I.Y, Plumbing

105he instant?

CH wont fire longer than 6 secs then cuts out. Just changed diverter valve and expansion vessel. Boiler 6 year... [Read more]
Mend Heating, Home Heating Systems

my halstead ace gains pressure really quickly?

Can any one help. I have spent a fortune with a fitter with countless new parts over the last 4 weeks. The sym... [Read more]
Mend Heating, Home Heating Systems

Explosive ignition on a Jaguar 24 ktv?

Boiler works ok but makes a massive woof sound when lighting up. Gas pressure ok, spark ignition ok, only abou... [Read more]
Mend Heating, Home Heating Systems

hot water on ferroli optima boiler keeps going hot and cold why ?

my hot water on my boiler keeps going hot and cold . its come to a point that our bath water is only warm when... [Read more]
Mend Heating, Home Heating Systems

jaguar combi 23?

was having problem with boiler not changing over from heating to rads, have changed diaphragm in diverter valv... [Read more]
Mend D.I.Y, Plumbing

my betacom 30 is annoying me ?

at cold my pressure reads 1-1.5 bar put the boiler on and pressure goes up to 3 bar let a bit of water off and... [Read more]
Mend Heating, Convector Heaters

ferrolli f24 combi boiler with low water pressure for hot water?

I have the above boiler which never really worked well when we had a shower head running off our bath taps but... [Read more]
Mend Heating, Home Heating Systems

How do I get my boiler to come and stay on after the outer casing is put ba?

My Ferroli modena combi boiler will only go when the front casing is left off. Otherwise it won't come on when... [Read more]
Mend Heating, Home Heating Systems

Worcester 28Si boiler is leaking when heating is turned on?

Whilst the heating was on, the pressure was really low (0) (has been for a while, so we keep letting more wa... [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