Recent: How to recoil the starter spring - Champion R484TR?

Free repair help and information

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

Mend Boiler Air Water

Free repair help

We have 504 questions about mending 'boiler air water'

How to mend ... Boiler Air Water

Mend Heating, Home Heating Systems

loud bag noise for few seconds till the boiler fires up,?

First thing in the morning when i switch the hot water on i get a loud bag, sound like air in the pipes. I hav... [Read more]
Mend Heating, Home Heating Systems

ravenheat rsf820/20 combi overheating?

the boiler is supplying hot water ok however as soon as the heating is on the heat exchanger boils up & cuts o... [Read more]
Mend Heating, Home Heating Systems

Halstead issues?

Have a Halstead Quattro with domestic water problems. Have fitted new diverter diaphram and heat exchanger, so... [Read more]
Mend Heating, Home Heating Systems

Firebird combi 90K problem with hot water?

we have a problem when the bath is running, it appears to lose its' pressure and seems to produce both air and... [Read more]
Mend Heating, Home Heating Systems

My ravenheat 100 won't fire up?

Boiler has been working fine since moving in 3 weeks ago,but noticed the water wouldn't heat up. And noticed t... [Read more]
Mend Heating, Home Heating Systems

alpha boiler - hot water ok but only slight central heating ?????????

boiler is lighting and giving good hot water but the central heating is just lookwarm even after 3 or 4 hours ... [Read more]
Mend Heating, Home Heating Systems

How can I fix my Worcester 28CDI RSF Combi Boiler?

Water is continuously bubbling out of the Automatic air vent on the top of the boiler. This continues to do so... [Read more]
Mend Heating, Home Heating Systems

Water Pressure & On/Off/Reset Selector Switch !?

My boiler is the Potterton Performa 24 Eco HE. I have two problems or maybe just one as I think they are conne... [Read more]
Mend Heating, Home Heating Systems

halstead ace high boiler problem?

after my son has spent 20mins or so in the shower,shortly after there is a hissing sound, and hot water comes ... [Read more]
Mend Heating, Home Heating Systems

how to fix baxi 105e c/h fault?

hi guys /girls, i have just fitted a new diaphragm in differential valve then put it all back togeth... [Read more]
Mend Heating, Home Heating Systems

how can i fix my bosch worchester 24cdi boiler?

The water Led is flashing 5 times per second the guide says Air Flow fault (RSF) or FLUE GAS Spillage (OF)
Mend Heating, Home Heating Systems

heating, Oil boiler not running?

Having just drained my heating system to replace a number of failing radiators,I have re-filled the system but... [Read more]
Mend Heating, Home Heating Systems

Ravenheat combi fires up Ok but keeps stop / starting?

My Ravenheat combi boiler fires up Ok for Hot water , shower or sink taps , gives proper hot water for approx ... [Read more]
Mend Heating, Home Heating Systems

How do I re charge my Worcester Greenstar 24 boiler?

I have bled my radiators, however the bar has dropped now from 1.5 to to 0 on the boiler. There are no instruc... [Read more]
Mend D.I.Y, Plumbing

modena 102 when running hot water keep going off and on?

when running hot water keeps going off and on but if you remove white outside cover then losen a couple of scr... [Read more]
Mend D.I.Y, Plumbing

hot water system?

my boiler heats my rads perfectly but does not heat the water in my hot tank above warm,could it be an air l... [Read more]
Mend Heating, Home Heating Systems

Banging Pipes - Hot water only?

We have a worcester boiler (in our new house) which was fitted 9 yrs ago - for some reason it has been left as... [Read more]
Mend Heating, Home Heating Systems

Ferroli Combo 77FF ?

The boiler started making a loud metal clucking noise and the air pressure valve started leaking water . I rep... [Read more]
Mend Heating, Home Heating Systems

Worcester 35di wont light?

just bought a new house electric gas water been off for a while. all now back on radiator bleed valves all cl... [Read more]
Mend Heating, Home Heating Systems

unvented hot water central heating problem boiler potterson ?

boiler firing ok, watter silender ok but heat not comming to rads watterpump ok ( strong ) pipes hot around th... [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