hot water pressure

Hi All, Can someone please give me some advice. I have a Worcester combi boiler ( oil fired). My hot water pressure has slowly got very bad, to a dribble. Th epressure gauge is normally around 1 bar. I picked up the expansion vessel and discovered it is full of water....is this normal or is this...

Hi, Hope someone can help here goes, I have just installed a whirlpool jacuzzi bath with a mixer hand held shower attachment all connections are half inch. The problem is the pipe to the hot water is 22mm so I have made this down to a 15mm and 15mm isolation valve connected to 15mm flexi hose...

Bit of advice please. My problem is with low pressure or flow in my kitchen mixer tap. The system is an unvented tank with a cold water tank in the loft. The hot water upstairs is fine <2m below cold water tank and between 3 - 5m across from hot tank which is virtually directly below cold...

I've just replaced a monoblock mixer tap in a kitchen and the new tap has lost about half of the water pressure to the Hot tap. I've drained the system again just in case it was an air lock, taken new pipe work off to check for blockages, stripped tap down to check for blockages but nothing...

HI ! Had to change a broken bath mixer today. No valves fitted so i drained loft tanks and hot water from emersion tank after fitting the new mixer and filling the tanks with the taps a fraction open etc the hot water is almost not working. it lets me have about a litre and then stops as...

My system is gravity fed and everything is in the loft (headers, cylinder etc.) I have just had a new 22mm feed fed to my new bath, a 22mm feed fed towards my first shower which reduces to 15mm prior to a salamander 1.5 bar pump, the 15mm pipes are then split to feed a second salamander 1.5 bar...

Hi I have just fitted a bath shower mixer taps I have plenty of cold water pressure but the hot water comes from a cylinder which is on the same level this has no pressure to function the shower. Is there any pumps that I can buy that will increase the overall hot water pressure from a gravity...

Hello, We've just had a new bath\shower installed with a pump for the shower. Before the installation, the hotwater pressure was great but now its really low bothe out of the bath and sink taps. The plumber says he doesnt know whats causing it and that we'll just have to live with it! Is...