HI SINCE i HAVE MOVED IN MY NEW HOUSE i HAVE HAD TO PUT UP WITH HOT SHOWERS AND HOT WATER WHEN WASHING THE DISHES. i HAVE TURNED THE TEPM DIAL ON MY BOILER RIGHT DOEN BUT IT IS STILL HOT AND I CANT SEE ANY OTHER WAS OF CHANGING THE TEMP. WOULD THIS BE A BOILER PROBLEM OR A SHOWER PROBLEM ( HOW WOULD...
