How to mend ... Boiler Works Constantly

Betacom 30 heating fault?

18 month old Betacom 30, hot water function works just fine. call for heat and problems start. Pump & fan run ... [Read more]

Ravenheat Boiler firing in and out every minute?

I have just had a ravenheat combi boiler fitted into my house and at the moment the central heating works fine... [Read more]

Not switching back to Central heating when you use the hot water?

I have a Baxi combi instant 105e and if i use the hot water when the central heating is on it does not switch ... [Read more]

How can I repair my boiler?

Icos HE 18 Boiler, the boiler just toggles constantly to F and L, this is on heating radiators and Hot water, ... [Read more]

How do I fix my Ariston Microgenus 24 HE MFFI?

We've just moved into a new apartment which has a Ariston Microgenus 24 HE MFFI Boiler. The boiler works fi... [Read more]

worcester 24i rsf?

Heating comes on straight away some times. Other times have to switch fuse on and off and it seems to work t... [Read more]

Fix my Central Heating!!?

I have BAXI Combi 105e running my central heating. Works fine, however, The house has 3 floors, with Boiler... [Read more]

My vokera combi boiler linea is loosing pressure?

My Vokera combi boiler is about 5years old. Its loosing pressure , no leaks in the pipes or radiator. Lot of... [Read more]

Potterton Suprima 50?

Hi, I have a Potterton Suprima 50 that was constantly locking out. The upgraded PCB sorted that problem but no... [Read more]

baxi 105HE combi is short cycling?

my Baxi 105HE combi boiler works ok for hot water but in heating it runs for 5 seconds and off for 15 seconds ... [Read more]

Sabre 24 cuts out when heating water?

Hello, I have a Sabre 24 combi boiler. It works fine for the central heating, but when I put on the hot w... [Read more]

Baxi Combi 105 HE condenser boiler pump question?

Can any one point me in the right direction with regards to the pump operation after the CH shuts down after b... [Read more]

The pressure on my boiler keeps going down and needs constantly topped up?

Once a day the pressure falls to 0 and needs to be topped up to 1.5. There are no obvious leaks at any of the ... [Read more]

Potterton Kingfisher Bolier RS80, Firing on/off constantly?

Hi, I have a Kingfisher rs80 boiler about 4 years old. It works fine until it gets to the cut off temperature ... [Read more]

Potterton Suprima Boiler Won't start?

I have a Potterton Suprima 30 in a five years old house. Last year the PCB had to be replaced due to the syst... [Read more]

Baxi bahama 100 combi problem?

Hot water works fine but it sound like the fan or pump keeps running after taps turned off. when the boiler... [Read more]

Worcester Bosch Combi 350 Boiler keeps cutting out?

Hi there, We have the above named boiler and have had 2 WB technicians in this week to look at it and neith... [Read more]

Vaillant turbomax 824e not supplying hot water?

hi have a trubomax boiler which when running direct hot water on full setting and tap fully open seems to ... [Read more]

Losing water(PRESSURE) from the overflow outlet POTTERTON 80E?

HELP PLEASE.NEW-BORN BABY IN THE HOUSE.MY BOILER IS LOSING PRESSURE CONSTANTLY.IT KEEPS DROPPING AND THE LOCKO... [Read more]

Baxi 105e HW but no CH?

Hi Ive got a Baxi 105e which has developed a CH fault. Hot water works fine but flame will not remain lit whe... [Read more]