How to mend ... Heating Not Hot Enough

potterton netaheat profile 80?

Having a problem for the first time of this boiler.I have no idea of how old would be this boiler.now gave... [Read more]

Urgent Help Needed For Heating Issue?

Hi All, I have a modena 80e model boiler and have just attempted to fire up my central heating. The issue ... [Read more]

Ferroli Optimax HE 31C not heating radiators?

Ferroli Optimax HE31C won't heat the radiators. Hot water function is working fine. There are no error message... [Read more]

Hit water working but heating not?

My hot water works and the digistat in the hall registers on the panel next to the boiler but the heating won'... [Read more]

Netaheat Profile 80e not lighting when call for heat?

I have a 20 year old Potterton Netaheat Profile 80e. Boiler heating water OK all summer. Wanted CH on today ... [Read more]

problems with my baxi combi 100he plus?

when i run the hot water it sometimes does not get hot and at the sametime i notice the central heating comes ... [Read more]

Potterton Netaheat 16-22 will not fire up?

My Dad has a Potterton Netaheat 16-22 MK 2 F boiler . it has not bean run for a few months(prior to this worki... [Read more]

Worcester bosch28cdi heating fault?

Hot water /shower works fine,central heating comes on burner runs for thirty seconds & then cuts out,pump stil... [Read more]

how to check my heating/hot water control box?

Possibly a coincedence but following a recent power cut our Drayton Lifestyle dual channel programmer model LP... [Read more]

how can i fix my ferroli optima 701 boiler?

Central heating comes on ok, but hot water can take from 15 - 30 minutes to come on. Help please? Ferroli ... [Read more]

my oil fired boiler wont work?

the make is a riello 40, when i turn the bolier on it wont stay, it will fire up for 3-4 minutes, the bolier i... [Read more]

28i rsf combi?

while central heating is on temp guage starts to go off the radar. i let some pressure out as worried boiler m... [Read more]

Main combi - Hot water YES Central Heating NO?

Hi my Main combi boiler just wont fire up for the central heating. No errors on the boiler. I am using a digis... [Read more]

Vaillant ecotec heating water but not radiators?

I have a Vaillant ecotec boiler. I'm getting hot water from it, and it's evidently receiving instructions fr... [Read more]

How can i fix glow worm 30 cxi combi boiler ?

Can you please advise me. I have f5 in red flashing on boiler. heating was fine earlier, then turned on hot wa... [Read more]

olmpic 20/30b boiler?

Does it have a 3way valve built into the boiler? Heating works fine but when ask for hot water on its own boi... [Read more]

no heating?

no central heating only hot water glow worm swift flow

opertating problem..model potterton flamingo 50?

when ever i turn the hot water my heating system turns on aswell.. and the hot water doesnot come straight awa... [Read more]

i can't pressurise my boiler?

i have followed the instructions on how to pressurise my vokera linea boiler but when i open the inlet valve n... [Read more]

Glow-worm 24ci no hot water?

No hot water only central heating will this be the 3 port diverter or does it have a clip on sensor