How to mend ... Boiler Going Year Combi

how do I sort out a digistat+3 thermostat that is malfunctioning?

I moved into a new build property and have a Drayton Digistat+3 thermostat and for the past year it has fa... [Read more]

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]

fault showing glowworm 30cxi?

I have had a glow worm combi boiler now for over a year now and have not had any promblems till now I have had... [Read more]

Baxi 105e combi boiler?

My 7 year old Baxi 105e won't refill from the usual flexi-hose supply tap and the pressure dial is right on th... [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]

How can I stop my Greenstar CDi combi making loud vibrating sounds?

I turned up my central heating at the boiler, and now the boiler is making an awful vibrating sound all the ti... [Read more]

E133 error code?

Hi I have a combi boiler Promax Combi HE Plus A, i keep getting error code E133 which is a gas supply fault... [Read more]

how to solve potterton flowsure+ problem?

Hi, i have a ten year old combi boiler. the central heating side of it seems to have gone a bit bonkers....its... [Read more]

pro combi 100 HE boiler?

green light is flashing as if on, makes a noise however sounds like pump not working as not 'firing up'. less... [Read more]

How can I fix the ignite on Bosch JUnior 24i?

I have a Greenstar 24i Junior-Bosch combi boiler installed in June 2009 and serviced this year.This morning th... [Read more]

Dealing with pressure drop on ravenheat combi?

Just got it from work and found 1 year old ravenheat boiler not working as pressure dropped to zero and when t... [Read more]

how do we get hot water heating ok but no water coming from tap?

we have a 4 year old biasi reva compact HE combi condensing boiler we have hot radiators but no water at all h... [Read more]

How can I fix my Vaillant combi boiler?

I have a vcw-gb 242 combi boiler and now find the central heating wont fire up. When i turn on the hot water t... [Read more]

Adding dispersants to circulating water?

We have a Vaillant Combi, whic is persistently (at 2 year intervals) having to have the hot water heat exchang... [Read more]

how can i fix my combi boiler?

My water pressure on the combi boiler is nearly at 3. It is a 2 year old sabre model serial no 828c1650589

Pressure Drop?

I have a Grant Combi 90 Mk II boiler and approx 5 years ago had a tiger loop (GOK GS2000) fitted internally ne... [Read more]

2nd question. Heating not working right on my worcester 240 combi RSF?

Heating goes on then after a min or so the boiler goes off and on with a clicking sound like its trying to sta... [Read more]

low pressure ideal combi boiler?

i had a new shower and bathroom inc radiator insalled last year, since then every time i put the heating on th... [Read more]

warmflow 70/90 oil fired combi?

hi boiler goes out and fires up continuosly seems to be worse when windy outside boiler is 10 year old

How can I fix my Worcester 28CDi Combi Boiler?

Intermitent problem. When running the hot tap the boiler and the pressure gauge start to pulsate. A new heat ... [Read more]