Very good service employing high tech methods
I engaged Specialist Leak Detection after two separate flooding incidents in a 5-year-old house, caused by badly fitted pipe joints under the upstairs floorboards. I wanted to get some peace of mind by finding out if there were any more potentially leaky joints, and get them replaced if there were. I was expecting a visual inspection, but SLD surpassed my expectations - they used cameras for visual inspections of the joints under the floorboards, pressure detection to identify anything escaping from internal / external mains, dyes in the waste pipe system (hot water waste, shower, and toilet, etc.) to highlight any leaks there, and thermal imaging to detect any hot water leaks. Thankfully there were no serious leaks, but they did discover a slow leak in the washing machine pipe behind the back of the kitchen cupboards, and leaking around the bath caused by poor sealant. They even isolated the washing machine pipe pending its repair.
I was given a full pdf report listing all the checks that they had made, with explanations, outcome and photographs. Overall I was extremely impressed with them - they were professional, efficient and friendly, and gave very good feedback in a way that was easy to understand. I would recommend them to anyone who has or suspects a problem with leaks.