B G Sweeney Ltd in Welwyn Garden City

I had a new boiler installed in August 2013 and I can tell you that I would never look at any other firm now nor in the future. If you want peace of mind and professionalism combined with excellent advice and foresight then sweeneys are the best. After installation you would not have known that they had been in. They cleared everything from old boiler to any repairs to the smallest debrie. Thank you kindly Mr Sweeney and colleagues.