Hi I have a typical hot water installation conisting of a normal boiler, copper hot water storage tank and cold feed tank above within the loft.
When I run the hot water, noise is made from within the airing cupboard where the cylinder is, like a hissing noise.
I think the pipe which is making the noise is the mains cold water pipe which feeds the water tank within the loft.
Does the problem lie within this pipe e.g corrosion or could it be a problem with the tank e.g the ball value???
P.s. it not a hammering sound
When I run the hot water, noise is made from within the airing cupboard where the cylinder is, like a hissing noise.
I think the pipe which is making the noise is the mains cold water pipe which feeds the water tank within the loft.
Does the problem lie within this pipe e.g corrosion or could it be a problem with the tank e.g the ball value???
P.s. it not a hammering sound