Mend > Home Heating Systems

how can i replace?

how can i replace the thermo coupler on my worcester bosch 24i combi boiler please

2

Biasi boiler, have hot/warm water but no heating!?

biasi boiler is working for hot water (althouh the hot water doesn't get very hot) but not working for heating... [Read more]

2

Air flow fault to a Worcester 28 CDi stopping gas flow?

If the extractor fan malfunctions will this cause gas flow failure to the burners?

1

How can I fix my comi-boiler, Worcester-bosch, 28cdi to turn on the gas?

There seems to be a fault with the gas supply valve - it will not allow the gas into system

1

myson velaire boiler, lock out light on?

The lock out light on our myson velaire oil boiler has just come on. What does this mean?

pressure loss on vaillant 824 e thermo compact?

my boiler is losing pressure very quickly, there is no sign of any leakage and seems to drop quickly when disc... [Read more]

1

how can ifix my boiler ideal mexico?

My boiler fires up ok, but after about 20mins it goes out, I then have to relight the pilot light, which does ... [Read more]

1

hot water heating system?

My system uses pex tubing When the heat first comes on I hear a ticking sound in the wall that so... [Read more]

2

WB Greenstar 28i Pressure Problems?

My Greenstar 28i has been running for about 32 months and has been serviced annually. I have noticed that whe... [Read more]

5

ferroli domicompact F30 B boiler not working?

I have a ferroli domicompact F30 B boiler but it will not work all I did was turn off the power to kitchen plu... [Read more]

3

ideal classic ff250?

when switching the boiler on it fires up but only stays lit for a few mins, we have had a new circuit boad fit... [Read more]

1

How do I re-pressurize the Saunier Duval F28e?

There no water feed pressure. When I turn the hot water tap on there is no water Where is the filler valve?

furnace?

i have ultra sx90 gas furnace it keeps geting water logged it is not draining water lines are all clear

combination boiler?

my modena 102 boiler keeps cutin in and out every few seconds can u help

1

My Glow Worm 50 is not heating the radiators?

When I swith on the heating on the timer and set the thermastat the bolier does fire light up as if it is on, ... [Read more]

3

Jaguar Combi Boiler - System Pressure Fluctuations?

First off boiler is working OK, however the system pressure is fluctuating. When cold/ambient pressure is a... [Read more]

how can i fix my heating system?

i have baseboard and steam heat, the baseboard heat is in the attic and basement. The basement heat works fin... [Read more]

1

How do I lower pressure on a worcester 24i junior Boiler?

The pressure dial was usually between 1 and 2 (1.5) the pressure is now on 3 and 4 when heating is put on. The... [Read more]

1

No heating, pilot light is not on?

I have no heating, pilot light is not on. Noticed earlier today that the boiler was making some noise, then th... [Read more]

1

Glow-worm Majorca Back Boiler Gas Valve Solenoid?

Maclaren SK9049 Gas Valve. Capacitor inside removeable cover is occasionally causing the solenoid to reverbe... [Read more]