So grateful that this company was referred by a friend!! Most of the companies I phoned wanted a large up front fee that would be applied to the cost of fixing the problem. Atlas came out and gave a free estimate. They were on time and knowledgeable, esp. given that the issue was unusual. Steve was great, knowledgeable, thoughtful and very competent. Dealing with the office was very good. Marla was efficient and on top of issues managing the scheduling. My problem was researched and fixed very quickly. I would not hesitate using Atlas in the future. Reassuring to have a plumber one can trust. The pricing was reasonable as well.