How to mend ... Change Hot Water

Biasi compact riva he hot water no heating?

When turned on all three lights are green then after around five min they change to centre light showing red a... [Read more]

Pott:Profile 100e. Hot Water Temp?

Boiler on Gravity Hot Water/Pumped C/H. Hot Water temp excessive. Changed Themostat, no change, set below No1... [Read more]

how can i clear the alarm?

hi can someone help me i had to change the batteries in my wireless system thermostst once done i went up stai... [Read more]

Potterton prima b issues?

hi, we have a potterton prima b heater in our house which we are having a few problems with. The hot water an... [Read more]

i want to change my heating and hot water programmer?

i want to change my programmer to one that allows me to run the hot water or heating independently,i have a la... [Read more]

Why wont my rads come on ?

I have plenty of hot water so boiler is working fine,thermostat is receiving signal but rads not coming on ? I... [Read more]

my thermostat on 1800 golf n reg ?

my car keeps over heating i lose all my water when i stop and when running the water gets really hot please he... [Read more]

How do I change the pressure on my combi boiler, and how to turn down the w?

my boiler is an Ideal mini C24...the pressure is very low and the hot water is coming out unbearably hot even ... [Read more]

how do i change the hot water flow sensor on a heatline solaris 30 boiler ?

how do i change the hot water flow sensor on a heatline 30 pc solaris combi

How do you fix intermittent heating problem?

I have a new Salus programmable thermostat (RT500RF) and a new Bosch Worcester Greenstar 24Ri boiler. Sometim... [Read more]

britney 2t gas hot water boiler?

how do you change the diaphagm , and where is the diaphagm located please, thankyou

Can I change the dip switch setting on my Siemens RWB9?

I have a siemens RWB9 and I cannot get the Central Heating to come on without the hot water. Both lights come... [Read more]

ravenheat combi boiler ?

I`ve carried out numerous repairs to my combi over 12 years , but struggling with this one ... C / Heating see... [Read more]

hot water problem?

i buy revenheat boiler just 5month befor model he 120(t) low nox silver when boiler on after 5 min he show on... [Read more]

valliant eco plus 837 boiler ?

hi i have a vaillant eco plus 837 boiler , and recently had a small pipe change for shower head to downst... [Read more]

tap?

need to change hot tap how do i stop hot water

Vokera Linear 28 - hot water ignition problems?

Hi Have a linear 28 (2002) usually works fine, occassionally change a part or two, but at present am stumped ... [Read more]

change ch & hw at seperate times?

potterton slider for ch and hw how do i change the hot water from the some time as the ch ?

vailliant ecopro 28?

gauge on front flashin from 69 to 0.5 and no pressure showing on gauge. pressure rises slowly wen heating on b... [Read more]

Fisher & Pykle smart drive 5.5 pride9 water flow problem?

When I turn the machine on, the water flow begins and stops and starts, then straws all together, on both hot ... [Read more]