Mend > Home Heating Systems

how can i fix my 28si 11 boiler?

the igniter keeps cutting out and the warning sign starts flashingd

vokera heating?

water drips at front of system just under timer unit is the expation bottle falty external pipe not frosen

1

Preasure jst goes up and flame cuts out?

I got hot water but raidiators wont come on the presure jst goes ful realy quick thn boiller cuts out

3

Vaillant ecomax 828/2e combi boiler is leaking water!!!?

I dont have the instruction manual for my boiler but it is leaking from the main big metal bit n the middle of... [Read more]

1

I have a ferroli optima 901 which keeps loosing presure?

It keeps loosing presure through the prv , I have renewed the prv and still loosing presure any ideas please

1

how to mend ravenheat CSI 85T boiler?

I have a ravenheat CSI 85T Combi boiler which Ive had for seven years. I always had problems with it from day ... [Read more]

what is the problem?

my boiler is heating as requested although the system will only heat up to 20 degrees, is there anything i can... [Read more]

e80?

the pressure keeps rising even though I know the ball valves are shut for topping up. Cold standing pressure i... [Read more]

Worcster 35cdi not working?

Hi my 35cdi ihas stopped working no pressure got a fault code od E9 my condensing pipe is ok as it is venrete... [Read more]

1

should there be water spraying out of the safety valve?

should there be water spraying out the safety valve on my firebird combi 90

1

baxi combi 80 eco?

my boiler keep kicking in every 30 seconds, when i turn the hot water thermostate right down it stops.

12/14 Worcester.oil ?

primary jet behind nozzle keep blocking have cleaned both filters tank/and pump. also when i take out the nozz... [Read more]

4

Harcal 430 oil boiler's burner motor or its plastic fan scroll impeller?

Where can I buy either a burner motor or its part called a fan scroll impellar for a Harcal 430 oil boiler.

1

what is it when bioler makes a niose?

My heating as broken, when i turn the bioler on it makes a loud niose.Then it dosnt seem to come on

vokera linear 03 code?

boiler keeps tripping out on code 03, what does this mean?

Problems with firing up potterton puma 80?

Hi, I wonder if anyone can help me fix this: THe pilot light is on and strong, the pressure is fine, but the b... [Read more]

2

How can I bleed radiators that don't have bleeder valves on them?

I am having a problem with 4 radiators between 2 bathrooms. None of the radiators have any bleed valves on the... [Read more]

3

Worcester condenser 28i boiler?

I have recently had a boiler repair man out to my boiler. When the central heating is on and I run the bath I... [Read more]

Downstairs radiator won't come on?

One of my downstairs radiators wont come on. The flow and return valves at either end are fully open, both ha... [Read more]

3

Ideal Icos HE18 no display?

hi my Ideal Icos boiler has recently stoped working, there is no lights on the display and there is 240v suppl... [Read more]