How to mend ... Radiators Not Hot Enough

boxer boiler pressure too high?

Help I have a boxer boiler. After bleeding my radiators, everytime i put the heating on the pressure rises to ... [Read more]

how do I get my worcester heatslave 26/32 to give me heating?

have set timer for central heating to come on and up to 3 days ago, no problems. Now have loads of hot water ... [Read more]

Heating water only?

My system has just started to heat downstairs radiators also when I want hot water only.The red light for the ... [Read more]

Over-pressure on Worcester Bosch Heatslave 15/19?

I'll give you the full story. 2001 Worcester Bosch Heatslave 15/19 oil combi boiler; the pressure gauge showed... [Read more]

My upstairs and 2 downstairs radiators are not getting hot. Why?

We have a single pipe CH system with a gas back boiler. The radiator in the kitchen is cold, the hall is lukew... [Read more]

How to fix a hot water problem?

We have a conventional heating/hot water system, one hot water tank and one cold water tank. When the heating ... [Read more]

vokera linea 24, heating problem?

my boiler is working fine except it won't heat the radiators in the house. It will not fire up when heating is... [Read more]

i have hot water but no heat?

i have hot water but my radiators are not working, please help

Potterton Puma 100 - slow hot water supply?

Have a Potterton Puma 100. central heating works fine but when drawing hot water it remains cold/cool until ra... [Read more]

My Hot Water Works? But not the Centeral Heating?

My Hot Water Works? But not the Centeral Heating? Thermostat temp switch "Clicks", Radiators Bleed, but still... [Read more]

Potterton kingfisher II Boiler?

Boiler pilot light is just on a small flame setting (pilot light). Have tried several times to fire it up to f... [Read more]

Should I bleed the radiators?

My radiators downstairs are not heating at all, the one next to the airing cupboard and the next one are heati... [Read more]

How can I fix my Ferroli Optima 901 ??

The water pressure is on 1. I am still getting hot water although it comes out of the taps brown but the radia... [Read more]

Potterton Performa 28i - Our radiators won't come on?

The light for hot water remains on and we were told that is because the boiler thinks we are still demanding h... [Read more]

How do you know when you need to replace the blower?

My radiators are hot, but are not heating the room. Is there a problem with the blower?

Greenstar boiler heating water but not central heating independently?

Hi folks I wonder if you could help me with the following problem - I have a Worcester Bosch Greenstar ri (... [Read more]

Water doesn't come upto temp?

SIME Format Friendly 80E - My water rarely flows hot let alone warm even when turned to hotest, when it does i... [Read more]

Is it the condensate pipe?

Have 28i junior bosch boiler. Had frozen condensate pipe but literally over 10 kettles later, 5 hot water bott... [Read more]

BOILER ON FULL EVEN WHEN OFF?

Hi, our boiler which is less than 6months old seems to be on full even when it's actually switched off at the ... [Read more]

Ferroli Optima701 Combi central heating boiler stat cutting in and out?

Boiler keeps cutting in & out before system is getting hot (radiators luke warm only)