How to mend ... Runs Hot Boiler

Warmflow 70/90 Oil Fired Combi rads not getting hot?

I have a Warmflow 70/90 Oil fired combi and the press ure relief blew the other day, i checked the expansion v... [Read more]

running hot/cold?

hi please help we have had a linear boiler now for 6 yrs for the last year weve been having problems with the ... [Read more]

shower banging ?

i have a giainsborough royale thermostatic mixer showrer ,i have had a banging noise for quite sometime and th... [Read more]

Hot water runs cool before boiler cuts in?

I have a Firebird olimpic combi 90, when hot water demand is on boiler does not fire up until the water temp i... [Read more]

glow worm micron?

can anybody tell me why there is no hot water from our shower that runs off the boiler and wot the sw dip is f... [Read more]

ravenheat csi 85 a [t] boiler?

main burner fires up on off repeatedly, heating water gets hot, domestic gets hot for few minuits then runs co... [Read more]

whats wrong with my vaillant boiler?

when i turn the hot water on the water runs hot for 2-3 mins then runs warm

Trouble with Hot Water?

I have a Worchester 9.24 BF Combi and had very little or no trouble with it over the past few years. However o... [Read more]

my radiators seem to take a long time to get warm?

when i switch my boiler on it takes a long time fo my radiator to get warm and then they donot get that hot ,c... [Read more]

Ravenheat combi RSF 84E what's going on?

Just moved address and now got Ravenheat combi. Everything appears to be working, firing up ok, no problems w... [Read more]

B&Q Silverstar Boiler, main fuse blowing, losing pressure slowly?

Hi - All help is greatly appreciated as I am lost at the minute with this problem. My Boiler stopped workin... [Read more]

Potterton Puma 80 combi boiler cutting out?

Hi, I have a puma 80 boiler which is working fine for the Central Heating but now whe hot water is turned on i... [Read more]

potterton 80 loads of hw but rads luke warm at times?

we are at our wits end with this one....... Potterton 80 Combi the boiler runs fine and we have hw, trou... [Read more]

fitting new heat exchanger?

boiler is fitted in the kitchen, where the hot water is fine. but it runs 4 metres into the bathroom where ... [Read more]

Micron 60FF snag (Glow Worm)?

Hi all. Micron 60FF playing up. Boiler works fine but ignores the thermostats and runs almost continuously u... [Read more]

intermittant hot and cold water fron my vokera boiler ?

how do i fix my vokera boiler. the heating is working fine, but the hot water runs hot and cold

suprima 40l pls help?

boiler only fires up when hot water and heating on new three port valve/new pcb/new over heat valve runs fo... [Read more]

worcester combi boiler no hot water?

hot water tap runs hot andcold all of the time but central heating is ok ?

How can i fix my Chaffoteaux Minima HE 30 Combination boiler?

Chaffoteaux Minima HE 30 Combination boiler with intermitent hot water. fires up and runs for 20 - 30 seconds ... [Read more]

Worcester oil boiler lock out?

only locks out when the heating in on works fine on hot water. changed the 3 way activator valve . still the s... [Read more]