How to mend ... Gas Central Heating

intermittent problem with central heating valve not opening?

We have a Drayton wireless for our central heating, and a Drayton ZA5679-2 2 Port motorised valve also for hea... [Read more]

Where can I find Glow-worm boiler burner Part SK6696?

Where can I find Glow-worm boiler burner Part SK6696 for a Glow-worm 85-100 B Gas Central Heating Bolier? Boil... [Read more]

Ravenheat combi boiler continually firing then shutting down?

My 3 year old Ravenheat CSI 85A combi boiler developed the following fault: Firstly, the domestic hot water w... [Read more]

With radiator temp. control turned to low, boiler remains full on. ?

With central heating control turned to its lowest setting, the boiler remains full on and radiators are piping... [Read more]

Ferroli Optimax He 31C Combi fault?

Hi, I have a Ferroli Optimax He 31C Combi gas boiler. In the morning it regularly locks out on a F03 code eve... [Read more]

I require a user guide for landis and gyr rwb-xp?

I have just moved into a new flat & have never had gas before! The boiler is controlled with Landis & Gyr RWB ... [Read more]

how can i adjust temprature and make it work 24 hours?

i have a drayton gas central heating timer. It keeps on stopping and reverting to old temperature. i do not kn... [Read more]

ACL Lifestyle LS112 Mini Progrmmer?

The programmer for my domestic gas central heating still works BUT I now have to guess the settings? eg. Once ... [Read more]

Shower not working properly on baxi with calor gas?

I have a combi baxi which is run on calor gas. The central heating seems to work fine but the shower is now no... [Read more]

worcester cd35i ii pressure problem?

i have a problem with my combi worcester cd35i ii the pressure of the unit is at just over 1 bar and when you ... [Read more]

Why does my calor gas combi boiler only sometimes feed water to my shower?

So frustrating. never had a combi boiler with calor gas before. I am a hopeless woman alone and broke. (had to... [Read more]

How can I stop main switch turning itself off when I turn on gas heater?

My main switch goes off when I turn on the gas/central heating

central heating system flush?

British Gas have quoted me £592 to flush my central heating system. Is this a reasonable quote. This does see... [Read more]

How can I set the hot water on a Jaguar gas combi-boiler? ?

Strange to say, the central heating system is working fine but when it comes to hot water...it won't reset!!

radiators not getting hot?

we have a vokera compact boiler and have had british gas out recently as we have a warrranty out with them but... [Read more]

where can i measure gas pressure on a worcester 230 boiler?

where do you measure the gas pressure on a worcester 230 boiler, my boiler will not turn off when it gets up t... [Read more]

Halstead Ace Circa 2001 - Not Heating?

Problem – Intermittent fault or faults causing the boiler to cease heating water and or Central Heating. Oc... [Read more]

pilot light goes out slimline mexico CF3/50?

pilot light stays on,will light up the main burner ok but goes out when the main burner shuts off,with the cen... [Read more]

Can can I fix an airlock in the central heating system?

I have recently had a new valliant eco plus gas boiler fitted, along with 13 new lockshield valves and TRV's o... [Read more]

when I turn on hot water tap, I hear a big noise, like a explosion?

My boiler is (worcester bosch 28i RSF), and it is 6 years old by now, regularly has been serviced and works wi... [Read more]