How to mend ... Air Water Hot

boxer c24 boiler hot water problem?

we have a boxer c24 combi boler and the hot water keeps going hot and cold as the boiler switches on and off a... [Read more]

no hot water?

I have a Johnson and Starley J24/32 hot air system. The hot water is not getting hot even though the pilot li... [Read more]

how to fix an air lock in a heating system??

i took off two radiators in my house and had to drain out the system.when i connected them up again and turned... [Read more]

how can i fix trapped air in my combi boiler?

I have a britony combi 80 boiler and when i either turn the heating on or hot water tap the pressure gauge ris... [Read more]

How can I fix my boiler?

when i let the air out of my radiator it shut down and is now not turning on. the same problem happened to me ... [Read more]

expansion vessel - engineer correct?

Hi there, our worcester bosch 240 has had a new diverter valve fitted by a brit gas engineer. Following the... [Read more]

potterton boiler clicking noises when boiler is off?

hi, we have problem with a potterton boiler which appears to be related to the release of hot water when the b... [Read more]

Water is running hot then cold - Vokera Linea Bolier?

I have just had a rad changed and a new rad added in our newly converted loft. Since this change, our water ha... [Read more]

problem with classic LXFF&FF fanned flue gas boiler?

We have hot water and the boiler is firing up but only staying on for 30 >60 seconds.. the radiators upstairs ... [Read more]

Baxi Combi 105HE Flashing Lights?

Hi, We've just noticed that both the Flame failure reset and air flow monitor lights are flashing on our 2 1/... [Read more]

What is usual cause of hot water coming from vent pipe into expansion tank?

Why is hot water starting to drip via vent pipe into loft expasion tank - could this be down to air in system ... [Read more]

Glow Worm 35 ci problem?

Our boiler seems to work when if feels inclined! This is not always when we feel like being warm! I have tried... [Read more]

vauxhall corsa 1.2 16v?

hi my vauxhall corsa hit a large pheasant taking out my radiator,ive fitted new radiator payed a so called mec... [Read more]

how do i get johnson&starley J25 heater to work?

i am getting hot water but no heating at all, i can set it to blow cool air but not hot, have turned therm up ... [Read more]

I'm such a clever so & so!?

I've sorted the answer to my own problem (as below)...a new diverter valve spindle kit is required! Help! H... [Read more]

getting air out of hot and cold water pipes?

i emptied system for cleaning after refilling keep hearing banging from both hot and cold pipes

Help! Heat Line problem?

What is causing poor hot water flow to all taps? So much so, that when one tap is turned on (with only more th... [Read more]

fault on ferroli optima 701?

ferroli boiler. i cant get fan to run at full speed when calling for heat or hot water. and the only way to ge... [Read more]

Worcester Heatslave 20/25 Oil Combi Boiler?

Help, Our Worcester Heatslave 20/25 boiler has been playing up again recently. Over the past 14 months we hav... [Read more]

Where is the isolation valve?

I have a ferroli optima 700. I recently had a leak which stopped my boiler from working completely (no hot wa... [Read more]