The personnel at Four Seasons were very responsive and courteous to my needs. They were very knowledgeable and answered all of my questions. Everyone I was in contact with was helpful to me. The installation team arrived to my home on time as scheduled. The installers explained the installation process and answered all of my questions, The two men left my home clean and in order. I’m completely satisfied with my experience and my furnace. Four Seasons is a first rate company.