Amp Champ recently installed a generator at our ski chalet in Collingwood to service the whole house, which is a significant project. They were AMAZING. Very professional but also genuinely nice, caring people and did great work. I have rarely encountered such a great team-they responded very quickly at all hours to any questions or concerns I had and gave me thorough updates. We were not home when a lot of the work was done and they did everything seamlessly, on time, as promised, and with no mess. A couple of issues popped up (that were not their fault) and they just powered through them until things were back on track and insisted on making things right. I would definitely and whole-heartedly recommend them and use them again.