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We have 355 questions about mending 'problems boiler heating'

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Mend heating hot water problems

Heating / Hot Water Problems?

Oct 05 installed a 24i Junior always at this time of year having had the heating off and only the hot water on... [Read more]
Mend combi boiler year water
1

TRVs not working?

I had a new combi boiler fitted about a year ago but it was only used for hot water but I recently had central... [Read more]
Mend potterton performa boiler fault hot
1

Potterton Performa 30 HE Central Heating Sensor?

Hi all, I'm experiencing some intermittent problems with my Potterton Perform 30 HE. If anyone could advise... [Read more]
Mend water problems ravenheat
2

Heating/Hot Water Problems with Ravenheat RSF100ET?

Hi Original problem was not very hot DHW, but burner running flat out. Changed both DHW and CH thermistors, ... [Read more]
Mend combi 80 lights
1

problems with chaff combi 80?

boiler lights up runs for 4/5 seconds then cuts off on both h/w and heating replaced flame probe to no avail a... [Read more]
Mend combi dropping find
1

Low Pressure on Ravenheat Condensing Combi CS1 85A (T)?

The pressure keeps dropping on my boiler,i cannot find any obvious leeks on the system.Also the dhw takes ages... [Read more]
Mend water heating downstairs
2

potterton suprima 40L hot water but no heating downstairs?

I have a Potterton Suprima 40L about 6 yr old. Had no problems with it over the past years. I have no central... [Read more]
Mend 80 combi works

Ideal Response 80 Combi Boiler?

I am having problems with my boiler, sometimes it works and sometimes it doesnt! i.e. we dont have any hot wat... [Read more]
Mend boiler flashing light
1

Worcester Bosch boiler - flashing blue light?

I have a WB 15Ri RSF Greenstar condensing boiler (3 years old next week) and have had a couple of problems. T... [Read more]
Mend worcester rsf hot heating
5

Worcester 28i RSF Boiler?

Woke up this morning with no hot water or heating. The boiler says the pressure is 0. We had no problems the ... [Read more]
Mend water problems pressure
2

combi is emptying water out of overflow when topped up?

having problems with ideal combi boiler. the pressure gauge is almost on zero so i have to top it up for the b... [Read more]
Mend heating boiler timer

sime combination boiler friendly 80E?

Looks like my water is heated when hot tap turned on but I've problems making the heating work - might it be t... [Read more]
Mend boiler pressure heating radiators
1

How can i fix my ariston micro genus 23?

Hi,My pressure reading when off is almost zero(first line in red)boiler will turn on and run fine but then the... [Read more]
Mend boiler central heating potterton performa

Potterton Performa 24 ignition problems?

when we trun the boiler on for either hot water or the central heating it ignites for about 30 sec then cuts o... [Read more]
Mend worcester boiler heat
2

Worcester Bosh 30cdi boiler problems?

Boiler (3years old) will run normally until end of it,s cycle or if temp is reached. It will then over heat. W... [Read more]
Mend hot system problems

Combined hot water/heating system Glow Worm Micron Problems??

Hi, I have just moved into a new flat. There is a small boiler (Glow worm micron 50ff) which (oddly) is in... [Read more]
Mend 30 heating fault
1

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]
Mend boiler heating thermocouple
1

home heating system?

I have a myson apollo boiler it is either the 15/30b or 30/50b model.I have been having some problems with la... [Read more]
Mend wrong three house
3

What is wrong with my Potterton Boiler Suprima 40 L?

I have the above boiler. I've had no problems with it for the last three years. I am putting my house up for r... [Read more]
Mend pressure combi boiler ago

Pressure reducing on my Bosch Worcester 24 CDi Combi Boiler?

A few months ago i had problems on my boiler with 'rising' pressure. This turned out to be the Heat Exchanger ... [Read more]

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