We had a mainline back up and Zakar came out after finishing his last job of the day to mark the line and block with a camera. He wrote up our bill and gave us an estimate to dig up the line and repair....he also suggested we call the county first to see if they might do the work as it was close to the city end. I called, they came, and they did indeed clear the line for free saving me almost $2000. Zakar could have not mentioned the city and I would have hired him....now I'll hire him for every future plumbing job. You typically don't find that kind of honesty!