How to mend ... Heating Not Hot Enough

my diplomat adp4520 ?

is still heating up but not as hot as before and food is taking much longer to cook any suggestions

wireless thermostat not triggering boiler?

last winter I had fitted a new boiler. They also put in a wireless thermostat. It worked fine and hten I tur... [Read more]

Boiler water pressure?

I have a Ferroli SYS 10-23 central heating/hot water boiler with very low water pressure in the central heatin... [Read more]

Thorn 100 btu hot water and heating boiler?

pilot light working timer controls seem ok replaced 10 yrs ago boiler will not fire up 32 yrs old

Pilot light will not light. ?

I have a Ferolli Combi boiler. 2 nights ago I accidentally turned the pilot light off by turning the igniter b... [Read more]

got CH but burner wont light for hot water. help?

the burner fires normally for central heating but when you select hot water the light comes on but burner does... [Read more]

Potterton EP3002 spare sliders?

Hello, I have a Potterton EP3002 controller, unfortunately both the sliders on the front for the hot water ... [Read more]

my boiler wont fire up?|?

i have an old glowworm conventional boiler, (not a combi) and i have no heating or hot water! the pilot will l... [Read more]

how can i fix my ideal concord wrs 230a?

the system itself is a gravity fed system that incorperates an emersion tank but at the moment the tank is not... [Read more]

Grundfos Alpha+ 25-60 pump problem?

the Grundfos pump circulates water in my UF heating system however, I have noticed lately that although my liv... [Read more]

Hot Water But No CH Poterton Neataheat Profile 30e-80e?

In addition the my previous question (with same title), I managed to get the Central Heating (CH) working for ... [Read more]

Any advice on getting Central Heating to work on my Potterton Lynx 2 boiler?

I have a Potterton Lynx 2 boiler. I tried to start the Central Heating and the boiler cut out after about 10 s... [Read more]

Valliant boiler - Hot water but no heating?

I'm guessing that the problem is that the pressure is too low, as it's under 1.0. I have followed the instruc... [Read more]

heating working but not hot water?

hot water comes and goes out

Hot Water but no CH Potterton Netaheat Profile 30e-80e?

In the last day or so we have noticed that we are getting hot water but no Central Heating (rads are cold etc.... [Read more]

ariston combi boilers CENTRAL HEATING NOT WORKING?

WHY IS THE HOT WATER WORKING AND NOT THE HEATING

Worcester Bosch 240 RSF not firing?

Worcester Bosch 240RSF combi boiler. Soft water, high mains pressure. Here's the problem: I had replaced th... [Read more]

Worcester bosch 28cdi combie boiler?

The central heating works perfectly but when I turn the hot water tap on the boiler fires up but the water sta... [Read more]

making a squeeking whushing noise when i turn the water/heating on?

when i turn my heating/water on it makes a squeeking and consistant whushing noise?The water is hot and centra... [Read more]

new radiator ?

i have put a new bigger radiator in my bathroom. I have bleed it and turned the heating on but only half of on... [Read more]