How to mend ... Hot Water Summer Cold

new worcester 550I combi boler?

When the hot tap is opened fully the temp of the water increases until the boiler trips out .Worcester service... [Read more]

How to fix mixer tap with hot water now coming out instead of cold?

This kitchen mixer tap has worked well for almost twenty years with no leaks. Now we have hot water coming out... [Read more]

hot water going cold intermittently?

my vokera boiler has gone faulty since having a towel rail fitted in the summer. a part on the boiler was bro... [Read more]

Ferroli Modena 80E Hot water but no CH?

Hi, I've not used my CH for a few months over the summer, went to put it on a few weeks ago during a cold s... [Read more]

Camray compact Limit Light?

I have a Camray Compact and the Limit light keeps coming on. It did this a few times late last summer. It was ... [Read more]

thermostat radiator valve not working properly?

I had a new (not replacement radiator) fitted in the summer and it does not heat up properly. I have bled it ... [Read more]

help with oil burning boiler?

we have had it up to here with this oil burning boiler we have. for 5 weeks we have iregular water and heating... [Read more]

red light compact 100e?

boiler fires up sometimes from cold if not red light shows it also does it when hot and it is only the heating... [Read more]

Potterton profile 100E?

Hi, My gas has been turned off for the summer, now it is cold I need the heating and hot water back on. I've t... [Read more]

ravenheat h85t looses pressure on ch only?

I have had my boiler switched to dhw only through summer ,now its dropped cold but back to ch/dhw works fine o... [Read more]

saunier duval F30E therma condens boiler. hot water not working ?

I have a f30e therma condens boiler, in the summer i had hot water great but i turned on the heating the other... [Read more]

Programming Honeywell CM921?

Hi: The heating engineer installed this unit during installation of a new boiler. This is a 1 day wireless pro... [Read more]

re:35cdi ll rsf combi?

hi i`ve just turned the heating off for the summer, and now i`ve got no hot water. so i turned the heating bac... [Read more]

Potterton Netaheat 16-22 HW doesn't work without CH?

I have had this problem with our Potterton Netaheat 16-22 Boiler for a while now. It is fine during the winter... [Read more]

I have a Turbomax VUW 242e and hot water turns cold after a while?

If I set my temp gauge to 6 in summer, and I open the hot water tap, I get hot water for a couple of minutes t... [Read more]

why does the hot water only work when the central heating is turned on?

Why does the hot water only work when the central heating is turned on.The central heating summer/winter switc... [Read more]

FERROLLI DOMINA 80E PROBLEM STARTING IN THE COLD?

Boiler tries to start up fan goes,sparking ok, then makes a ocoilating noise and goes into red fault lock out ... [Read more]

How to put gas boiler on again after non use? Worcester Junior model?

I have tried to restart my Worcester boiler after turning it off over the Summer. I cannot get any life out o... [Read more]

Re no hot water my Optomax HE 31C?

All summer the hotwater system has worked but now we have put the central heating on the water is cold. Can yo... [Read more]

Valiant vuw 242/1e dhw fault #2?

I have similar boiler with similar fault. During summer when mains water is warmer, shower taps are mixed more... [Read more]