Had two technicians come over, was told circuit board was bad. I replaced it myself, but still was having same issue. Tech Came back following morning, both visits were prompt and came before their scheduled time. Ended up not finding any issues with my boiler, but was able to get the boiler up and running again! Also didn’t charge me for either visit since I bought the $200 circuit board and am unable to return it. I’m just a young guy with two little girls, just trying to make it in this world. If every company out there treated customers like Oliver does, our community is in great shape. Thanks again!