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We have 65 questions about mending 'boiler working correctly'

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Mend Heating, Home Heating Systems

CH boiler not working correctly?

The boiler fires up OK to heat the rads and water but the gas cuts off after 10/20 seconds then fires up again... [Read more]
Mend Heating, Home Heating Systems

Ferroli modena 102 not firing up properly?

My boiler has been temperamental for some time, so my water goes from hot to cold & back, now the central heat... [Read more]
Mend Household Appliances, Sewing Machines

Heating system not working correctly?

My central heating system is causing me problems. The boiler fires OK, but I can only get hot water. The centr... [Read more]
Mend Heating, Home Heating Systems

overheating trianco combi oil boiler?

boiler limit stat trips when on the hot water heating side. Overrun stat and tank stat are both new also flows... [Read more]
Mend Heating, Home Heating Systems

Drayton Digistat RF1?

No heat in radiators, red light permanently on green light on heating, boiler working correctly. Have renewed ... [Read more]
Mend Heating, Home Heating Systems

Potterton Profile 60E boiler keeps tripping out?

My Potterton 60E boiler will run for about 10 minutes then trip out, once it has cooled a little I can reset i... [Read more]
Mend Heating, Home Heating Systems

Vaillant Combi Boiler - No Central Heating?

Hi, It appears that my boiler is not working correctly. I get hot water through the taps and shower no proble... [Read more]
Mend Heating, Home Heating Systems

Glowworm Spacesaver KFB 50 fires up without water or heat called for?

Have had the programer replaced, motorised valves are working correctly (supposedly) Immersion tank thermostat... [Read more]
Mend Heating, Home Heating Systems

pump runs but nothing circulating in system?

Boiler fires up fo 30 or so seconds, the pump runs and the system seems to be working then the boiler stops an... [Read more]
Mend Heating, Home Heating Systems

room thermostat?

l have just had fitted to my glow worm30cxiLPGcondensing boiler a siemens RAA20-GB COO;CN AC24...250v IT IS NO... [Read more]
Mend Heating, Home Heating Systems

ferroli optimax he 31 c d1 comes on display boiler not firing up correctly?

the boiler was fitted to existing system. central heating was working fine until bath tap turned on then water... [Read more]
Mend Heating, Convector Heaters

hot water not working correctly?

i have an alpha cb24 combi boiler, hot water only works when heating is switched on , any ideas ..??
Mend Heating, Home Heating Systems

How can I fix my Vaillant TURBOmax VUW 242E/282E boiler?

I have a Vaillant TURBOmax VUW 242E/282E boiler, I am not getting any hot water. I can hear and see the boiler... [Read more]
Mend Heating, Home Heating Systems

how to fix my vaillant turbomax plus 282/2e combi?

re: vaillant turbomax plus 282/2e combi boiler. Problem with c.h coming on when internal timer in 'off' and ro... [Read more]
Mend Heating, Home Heating Systems

Potterton Prima F80 cold start problems ?

My boiler fails to start from cold but I can get it working by turning down the boiler stat to an almost off l... [Read more]
Mend Heating, Home Heating Systems

boiler problem?

we have a baisi boiler and we have just fitted a new radiator downstairs. we bled the full system and the hea... [Read more]
Mend Heating, Home Heating Systems

How can I fix my Baxi Combi 105HE boiler?

The heating has suddenly stopped working today. We have a combi boiler and the hot water still comes on insta... [Read more]
Mend Heating, Home Heating Systems

Baxi 80e ch not getting warm?

My Baxi 80e boiler is heating my water fine but not my ch. There are no fault lights flashing and the timer is... [Read more]
Mend Heating, Home Heating Systems

how can i fix my potterton suprima 40?

the boiler fires up correctly but then shuts down on the boiler stat after about 3 minutes, the pump is workin... [Read more]
Mend Heating, Home Heating Systems

Myson alpha 30/50 B boiler not firing up?

Hi All, The alpha 30/50B boiler was manufactured in 1990 and the pilot light is working.When the unit is swi... [Read more]
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