Mark was great!! Called a half an hour before the appt, showed up on time, was fast with the install and didn't leave before he told us everything we needed to know about our new filter.
Response from Advanced Water Treatment:
Hi Erin, thank you for the lovely review of Mark. We are very happy to have him as part of our team. He does go above and beyond. We hope you enjoy great water with your new AOA-1054.
