Johanthan was very concerned about his job,he new what he was doing and did a very good job. He was tidy and cleaned up after himself. Made sure his equipment was clean and that the wheels were covered, also covered his shoes to keep our carpet clean. He also had suggestions on preventive measures that need to be taken. We will most defiantly be calling him back. Excellent Job. Thanks so much for hiring a person that is qualified and caring. That means so much.