Alex came to do an estimate to replace our defunct system. Within a week he scheduled us for an install and his team came on-time and very quickly replaced our system. He was very organized and kept the site clean and tidy, placing floor mats all the way to the basement, removing all the old system and the packing from the new system. The install on the furnace looked much better than the original system. Highly recommended for efficient and timely service, and of course for a fairly priced system. Thanks Blue Frost and Alex!