How to mend ... Hot Set Cold

How can i fix a dimplex storage heater hot on top cold on the bottom?

Hi, can you telll me why my Dimplex storage heaters are hot on the top half and cold on the lower half when I ... [Read more]

Oil Boiler Pressure Gauge fluctuating?

I have had a new Worcester Bosch Oil Condensing Combi fitted (Aug 07). The installer set the red gauge at 1.5 ... [Read more]

saunier duval Thelia 23e 12 yrs old?

Hot water runs for approx 15 sec's before running cold for about 5 sec's and then repeats hot and cold. When ... [Read more]

How can I fix my Potterton promax HEplus?

My mother recently had a combi boiler installed after having a traditional hot and cold water system previous... [Read more]

potterton netaheat 16-22 not lighting probs?

I have just replaced all the rad valves in a mates house, drained the system, replaced all the velves and retr... [Read more]

luke warn water?

My six month old Optomax HE 31 C boiler was working perfectly until 3 weeks ago firstly the pressure started t... [Read more]

water not keeping hot runs cold during shower?

we have a alpha 240E and are experiencing problems with the hot water tends to run cold and is set at maximum

Sime 60 stopped working (both central heating and hotwater)?

Sime 60 heating system (circa 7 yrs old and annually services incl. some parts replaced in recent years) insta... [Read more]

HELP - Thorn EMI Apollo Fanfare boiler - hot water but radiators freezing!!?

I have a Thorn EMI Apollo Fanfare boiler. The pilot light is on, the hot water is on.. But the radiators are ... [Read more]

my glow-worm micron 60ff?

my boiler will fire up at the set time[diggi timer heating only] but once all the rads[7 doubles] are hot it ... [Read more]

How do I raise the pressure on a worcester Junior 28i Boiler?

I am renting a flat with a Worcester Junior 28I boiler and recently the pressure has dropped below 1 and will ... [Read more]

Worcester 240 combi - all lights on but no heating no hot water?

Hi, I have just moved in to a house and the boiler worked fine (well, it was heating the rooms but hot water w... [Read more]

The ferroli Moderna 80E Heating?

The ferroli combi heater is working fine for hot water, but although I have set the timers for the CH it doesn... [Read more]

Fisher & Paykel Smart Drive 051 Stops Through Cycle?

During the initial filling sequence the water is going into the machine slowly and then the hot and cold water... [Read more]

gainsborough 10.5 bc?

i have a gainsborough 10.5 bc shower that suddenly went scalding hot,now just cold,if it it is the thermal cut... [Read more]

machine letting in to hot water can it be fixed?

just bought an aquarious 1000 de luxe second hand hot and cold fill type.set it on 40 degree for none colourfa... [Read more]

Boiler fires up when demand for hot water but doesn't when demand for C/H?

I have a Potterton Netaheat Profile 80e boiler, Honeywell V4073A mid-position valve, Honeywell ST699B programm... [Read more]

How can I fix my overheating electric immersion heater?

My 2 element immersion heater is making a bubbling sound and hot water is overflowing into the cold water feed... [Read more]

Heatslave 15/19 boiler - keeps kicking in?

i All, We have a heatslave 15/19 which was fine until a couple of days ago. A guy came round from the water... [Read more]

How can i resolve the loss of cold fill pressure?

My daughter has a Glowworm Swiftflow 75 combination boiler which keeps losing its cold fill pressure . It is ... [Read more]