Hi
Problem 1
i have a Alpha CB24 boiler that makes a very loud grinding sound when the heating is switched on, after about 15 to 30 min it stops making the sound, and works ok until u turn of the heating and put it back on again and it does the same thing.
Problem 2
On the same boiler when ever i run the hot water taps the boiler makes a clicking sound for a second or two, thats every time we run the hot water taps.
I would be great full for any help and advice
Problem 1
i have a Alpha CB24 boiler that makes a very loud grinding sound when the heating is switched on, after about 15 to 30 min it stops making the sound, and works ok until u turn of the heating and put it back on again and it does the same thing.
Problem 2
On the same boiler when ever i run the hot water taps the boiler makes a clicking sound for a second or two, thats every time we run the hot water taps.
I would be great full for any help and advice