I would recommend Ashland Plumbing&Heating. I learned that the company has over 100 years of combined experience among their employees and they stand behind all of the work that they do. How often do you find that nowadays? I also learned that in addition to service work that they also do large scale projects as well. Since they have been in business for over 40 years, you can be assured that they will be there when you need them. In addition, they are a licensed, union shop, so you can be assured that the employees are well trained and know what they are doing. It sure puts my mind at ease.