I wanted to replace my older furnace and A/C with high efficiency and quieter A/C models, plus replace the gas water heater in a 100 year-old Toronto home. Marnie made arrangements to come to the house the next day and ran through my options, explained about rebates and gave a good price for the work, to be done over two days. The crew arrived as planned and completed the main part of furnace and air conditioning installation the first day, and finished most of the rest the morning of the second day. I had arranged for a replacement Desert Spring humidifier, which they installed for me. All done very professionally and neatly, even the two holes through a stone rubble foundation for the two vent pipes.