boiler hot water works fine BUT suddenly heating stop working....we had this problem before and some came fixed it, needed cleaning/servicing.
Any advice why the heating doesn't work....I guess something needs to tigger off....as all working??

Any advice will be appreciated.

Abs, November 2008

Thank you "Tony S" for your answer. It was pump as you suggested...I had someone came round to fix it.
Abs

Abs, November 2008

The pump has probably stopped working.

Tony S, November 2008