How to mend ... Heating Hot Water Pressure

How to fix my 28i RSF boiler?

I recently moved to new house. I noticed a small leaking from the discharge pipe initially. But now Water is ... [Read more]

microgenus he 28 mffi e34 fault?

Just recently happened, affects both central heating and hot water. Have replaced the Air Pressure Switch, but... [Read more]

heating not working on a combi boiler is it still safe to use water?

ok, I bled my rads today and the pressure on the boiler went low. I went to top up the boiler via the filling ... [Read more]

Falling Pressure?

Each year at this time when I turn the heating on on my Linea 24 combi boiler after being off all summer, the ... [Read more]

how can i fix my Baxi Combi 105 HE?

pressure has dropped after bleeding radiators. the pressure warning sign is flashing. How do i get the pressur... [Read more]

no hot water or heating sabre he boiler?

Ive had my sabre he boiler serviced earlier this year and told the plumber keep havin to top it up as pressure... [Read more]

how do you adjust the pressure on a vokera combi boiler?

Pressure right down to red . Central heating working ok but no hot water.

hot water not working?

I have a vokera 20-80 rs flowmatic. My heating is working fine but my hot water is not working at all. i have ... [Read more]

Vaillant ecoMAX time SWITCH 110 gas boiler pressure problem?

My gas boiler vaillant ecoMAX time SWITCH 110 had a pressure problem and its not coming on. How can I fix i... [Read more]

No hot water on Ideal Mini HE boiler?

Hi, i have an Ideal Mini HE boiler and the there is no hot water unless the heating is on at the same time.... [Read more]

halstead boiler no heating just hot water?

halstead boiler no heating just hot water pressure gage zero what is the problem

Vokera HE35 has no heating but have hot water, how can I fix this?

Our boiler is not working properly on return from holiday we found we can only get hit water & no heating. I'... [Read more]

shower running hot then cold?

my heating system is run by a worcester 24i rsf boiler which is 12 years old. we have it serviced every year ... [Read more]

the water pressure is over 3 bar in my apollo boiler how can i reduce it? t?

i have an Apollo boiler the water pressure goes over 3 bar resulting on leakage from the overflow pipe ,the bo... [Read more]

Ideal isar combi boiler?

No heating or hot water. Boiler is 'wurring' but not kicking in.i have checked and rebooted water pressure.pre... [Read more]

Vokera boiler problem?

Central heating works fine but the hot water is a nightmare, can start hot but then runs cold I may be mistake... [Read more]

Why has Heat Exchanger on IDEAL ISAR HE24 gone?

So... At the end of 2008 (early December, so about 4.5 years ago). We had central heating installed for the... [Read more]

why does the pump keep running when I turn the hot tap off?

My Vaillant combi boiler VCWE 240 works fine with the heating, but when I use the hot water, it doesn't switch... [Read more]

changing a primary pressure switch on a cb28x?

no hot water ot heating the flow chart suggests primary pressure switch

ferroli optimax HE31C the digital display is saying 'no CN''? ?

We have no hot water or central heating, no other error code is displayed. I've turned off at the mains, press... [Read more]