We called them very late in the day to explain that we had a leaking expansion tank, actually it was more like flooding. The gentleman called me back and told me to shut off the main valve. They came at 7:30 pm and stayed until the problem was resolved. I would use them again. Great service, and they are local!

I called First Class Plumbing, with a water heater leak that was flooding my basement. they were prompt to get there and replace my water heater the same s for the job well done. Paul