Excellent workmanship, Eco Furnace was very punctual with appointment. The price was very competitive. Clean up was impressive. We would not hesitate to recommend this company. Vlad arrived well within the time window I had chosen. He was professional, listened carefully to my concerns about the furnace and provided feedback in language I could easily understand. The owner and all personnel were excellent in their timeliness and work ethic. Everything in our contract was done as promised. We had some questions after the job was completed and had no problem with follow up.