Over the years, whenever I've needed emergency plumbing, Ferrari Plumbing is one of the few who come over right away. I recently had to replace an ejector pump. I also had a sump pump go out and made an emergency call to Ferrari Plumbing. The plumber came over right way and was able to diagnose and correct the problem right away. He's great. You can take his word on what he tells you. I am confident in his diagnostic abilities and workmanship.