I had booked my annual boiler service not expecting any problems as the boiler is only 2 years old. However, during the service the engineer, Kile, asked me if I had ever noticed a smell of gas. I had, but only occasionally when I opened the cupboard where the meter is, so it hadn't really bothered me. He was concerned and explained what he thought the problem was, and what he would need to do to rectify it. This involved removing the back of, and cutting out a shelf from said cupboard to get access to the faulty pipe. Not the best scenario, but it was necessary and a better option than the possible alternatives! He obviously had to have the rest of his workload rearranged because what was expected to be a 60 minute call turned into several hours of hard work and planning. Thankfully it all went well and no more gas smell. Kile did an excellent job of repairing and replacing the cupboard and shelves and never complained. He was polite and friendly, tidy and was careful about not spoiling the hallway carpet or kitchen flooring. He's a credit to the company, I can't thank him enough.