I've had a lot of work done by MarGo Plumbing, Heating, Cooling over the years, and they are always on time, clean and efficient--and go out of their way do a little extra. Sometimes, if they see another little problem, they'll fix it while they are here. They've worked on the bathroom, kitchen and outdoors. Recently, they did an air conditioner check-up for the summer and found the unit covered with ants. He made sure to get rid of all of them for me. Everything is fine.