How to mend ... Hot Problem Cold

Worcester oil heatslave 20/25 about 4years old. ?

When i ask for hot water I get the pre-heated hot water but when this is exhausted it runs cold. The boiler st... [Read more]

how can i repair my gainsborough electric shower?

can you tell me please why, when i turn the flow control lever on my electric shower from hot to cold the wate... [Read more]

aqualisa quartz digital runs hot and cold ?

i have an aqualisa quarts digital concealed shower. the processor unit is in the loft space. a couple of month... [Read more]

strange radiator heat pattern?

the Radiator (normal Stelrad - nothing fancy) is hot at the top and cold at the bottom, the inlet side pipe is... [Read more]

what is my problem with boiler?

i have a glow worm compact 80e boiler the problem is that i dont have hot water ,sometimes it works and someti... [Read more]

Boch worcester 280 combi boiler?

Hot water supply to radiators is ok. Hot water supply to kitchen and bathroom taps keep running hot and cold,... [Read more]

Baxi 105e hot water problem - runs hot and then cold?

Washing the dishes I discovered that the hot water runs and then you can hear the boiler shut off (the LEDs st... [Read more]

How do I overcome thermostat response delays in my underfloor heating?

I have a new house with hot water underfloor heating and 8 zones. Some zones have ceramic floor tiles and tak... [Read more]

how can i fix my ferroli boiler!?

i have a ferroli F30 condensing combi boiler and of late seem to have a problem when running the hot water, us... [Read more]

what is the problem with my potterton 55 boiler?

have a potterton housewarmer 55.it roars on initial firing in morning then once reset fires OK.at the moment i... [Read more]

My Saunier Duval Vesuvius gives hot and cold but nothing between!?

Our old Saunier Duval Vesuvius boiler has developed this problem of just giving hot or cold water but nothing ... [Read more]

vokera linea 28 - intermittent hot water?

when running the hot taps - after a minute or so the boiler shuts down (ie no flames). If left the water runs ... [Read more]

How to sort this boiler problem out (majorca 240/6 back boiler/frontfire)?

How to sort this boiler problem out (majorca 240/6 back boiler/frontfire)? I have a majorca 240/6 back boiler... [Read more]

vaillant turbomax pro combination boiler?

vaillant turbomax pro combination boiler, the problem is that when the hot tap is turned on there is hot wate... [Read more]

Worcester 24CDI RSF I have the same problem as BOB?

My hot water keeps going cold (boiler light goes out) after a minute or two the light comes back on and the bo... [Read more]

How to stop Xsara Picasso from misting up?

I own a Xsara Picasso LX. Earlier this year I changed some lamps on the heater control panel, to do this I ha... [Read more]

My Triton opal 10.5 Kw shower switching from hot to cold alternitivley?

My shower goes from hot to cold every 10 seconds or so. I have checked the flow and it is fast once on cold a... [Read more]

Hotpoint mistral frost free ?

I have a similiar problem to that mentioned by others. My Fridge freezer went from a cool -22 and 4 degrees to... [Read more]

How can I fix my Triton Altair Thermostatic Mixer Shower ?

Mixer shower has been working fine for 2 years, has suddenly developed a problem with the thermostatic control... [Read more]

how can i fix my sime friendly e combi boiler?

my sime friendly e combi boiler will not give me any hot water. it will however, give me heating. I have notic... [Read more]