How to mend ... Boiler Cold Water

pressure problems with britony combi se 100?

when boiler is cold no pressure so i add water to 1bar when heating on pressure goes up to 4bar any help

Combi noisy on start up?

When my combi boiler starts from cold it is extreamly noisy and the pressure gauge flickers over about 0.5 ba... [Read more]

How can I fix my Heatline Condensing boiler c24/c28?

The boiler is constantly maintaining a pressure of 3 - 4 instead of 1.5 - 2.0. We get hot water that soon runs... [Read more]

potterton boiler accolade storage tank?

no cold water,turn off stop cock at storage tank, turn on cold tap reopen stopcock, and the water flows.This s... [Read more]

Vaiilant Combi no hot water?

My problem is slightly different to others prevoiusly mentioned. I have a vaillant Turbomax combi, I get ho... [Read more]

central heating not coming on?

The hot water is working ok, and the presuure is correct. The central heating light is on however the central ... [Read more]

burnham american boiler, bleed still won't start?

we are in the middle of a snow storm! have burnham america boiler, ran fine all night long, quit this mornin... [Read more]

Heating?

I have just moved in to my new home & unfortunately my first night was freezing cold with no hot water or heat... [Read more]

How do i lower the pressure on my boiler?

i need to lower the pressure on my boiler when cold its starting at 2.5 raising up near 3 when on it should st... [Read more]

How to fix my Worcester Bosch 24 CDi Combi boiler?

My hot water causes problems in the shower, which has a mixer tap. The temperature is fine, then goes cold, th... [Read more]

water not hot enough to have a bath from my 24i bosch boiler?

Just before christmas i was getting no domestic hot water from my 24i worcester bosch combi boiler.I replaced ... [Read more]

POWERMAX 155 - Will not heat water & radiators simultaneously ?

Hi all. I was hoping that someone could help? My Powermax 155 will not heat the water to the showers or taps, ... [Read more]

vokera linea 24 hot water cuts out! please help a.s.a.p!?

hi. i have a vokera linea 24 about 9yrs old, for a while now when you have a shower the water goes cold after ... [Read more]

Baxi Bahama 100 wont heat rads?

2 Weeks ago the boiler which has always played up stopped ingniting. We altered the presssure switch and chang... [Read more]

vokera compact combi boiler?

why is my water not heating and my radiators cold?

Expansion Tank won't drain?

Our central heating system stopped working - the boiler would remain on for a few minutes but then cut out, al... [Read more]

domestic water temp goes from hot to cold to hot all the time?

I have an Ariston Eurocombi boiler. The domestic hot water cycles from hot to cold to hot regardless of whethe... [Read more]

potterton puma water problem?

hello there!having a few issues with my potterton puma boiler! when the boiler is on the ON position i can he... [Read more]

Alpha CB24 boiler - No hot water no matter what?

For some time now I can get hot water providing the heating is turned off i.e. the boiler (alpha cb24) is turn... [Read more]

sabre boiler wont light?

we have a 2 yr old sabre boiler heating is on all the time at the moment. problem is it just wont light ,when ... [Read more]