Have any problems with your water mains? If you live in bicester ox & ox and would like to find out more about our central heating, boiler replacement, boiler repairs service in bicester, call our friendly experts on. Hour emergency call-outs with no nasty call-out charges! Fantastic! communicated with us throughout the day until the plumber arrived he was efficient and knowledgable best of all -- he fixed the problem! seamless and easy thank.