How to mend ... Pressure Boiler Cold

I have a noisy VCW Sine TCW Vaillant Combi Boiler after bleeding the rads?

I bled 2 upstairs radiators which were cold at the top and let out quite a bit of air but having done so, the ... [Read more]

how to repair my vokera linea 24 boiler?

how to repair my vokera linea 24 boiler? my boiler pressure rises to between 2 and 3.5 bars with the heatin... [Read more]

Worcester bolier - water goes cold?

Hi there We have a Worcester 281 RSF boiler, in a three bed semi in a hard water area. Lately we have fou... [Read more]

Broken Vokera Linea 24?

Had problems with not being able to get the central heating going and now when it does fire up, the pressure j... [Read more]

Sime super 90 combi boiler, low water pressure from dhw taps?

I have just replaced the diaphram in the Diverter valve, but still have very low pressure and no running water... [Read more]

Why does the pressure keep rising?

I recently had my bathroom tiled, in the process the builder took the radiator off of the wall, after refittin... [Read more]

Worcester 240 combi - all lights on but no heating no hot water?

Hi, I have just moved in to a house and the boiler worked fine (well, it was heating the rooms but hot water w... [Read more]

How to repair my Vokera Linea 24 combi boiler?

I have the above boiler when its cold i put the pressure to 1.5 bar and after about 2 weeks if the heating has... [Read more]

Combi boiler-pressure low-hot water ok?

Hi, I have a Vaillant Turbomax 242/282e boiler and the pressure has dropped to 0.5. Hot water is fine from al... [Read more]

How to maintain the pressure from a combi boiler?

The hot water system in my house is supplied from a combi boiler, hot water on demand. The system works good,... [Read more]

water problems?

the hot water keeps going off when running water either for a shower or just washing the dishes it comes throu... [Read more]

Spare Parts for vokera 20/80 rs flowmatic?

I've got a suspect differential pressure switch (hot water goes from hot to cold, the diff press switches on t... [Read more]

I have CB24 Boiler and my water keeps running cold . ?

Over the last 20months (I am in a new built flat) I have had a plummer out 4 times and everytime they say the ... [Read more]

Pipework Mix Up?

Hi there I recently relocated some pipework so that I could fit more ceiling joists to reinforce our loft conv... [Read more]

How do you top up the water pressure on a Vaillant VCW 242 EH?

I have located the cold water mains pipe, but cannot seem to get anything to happen when opening various valve... [Read more]

Heatslave 15/19 boiler - keeps kicking in?

i All, We have a heatslave 15/19 which was fine until a couple of days ago. A guy came round from the water... [Read more]

Vaillant sine 18 T 3 WF H. No hot water. Low water volume from hot tap?

Hi, I have a Vaillant sine 18 T 3 WF H. and the problem is no hot water the symptoms are:- 1, low water fl... [Read more]

How can i resolve the loss of cold fill pressure?

My daughter has a Glowworm Swiftflow 75 combination boiler which keeps losing its cold fill pressure . It is ... [Read more]

Why does the hot water go cold every now and again?

We have a Vaillant combi boiler and have recently found that the hot water suddenly goes very cold for no appa... [Read more]

Help Topping Up Water Pressure on Vokera 20-80 RS Flowmatic!?

Hi there, I've been having a few problems with my boiler (Vokera 20-80 RS Flowmatic), as we are able to get... [Read more]