I need to start by mentioning our furnace was inspected twice in 2020 by Alberta home services. On their check list, they claimed to have checked and stated the heat exchanger in the furnace. We were still having problems, after spending money on an inducer motor kit, 500.00 dollars. We called Arpi’s. The technician Kelly came out, he found and took pictures to show us, that the heat exchanger was badly damaged. Not something that happened recently. So badly damaged he had to legally shut off our furnace. We needed a new furnace and sooner than later, got several quotes from Arpi’s, picked a furnace, and had it installed. They were fast, efficient and left the place spotless. Thank you to everyone who was involved.