Dennis Donaghey

from Horseshoe Valley, Ontario

CGS recently installed a new furnace to replace one that had unexpectedly ceased operating. We were pleased with the price quoted and the delivery and installation time. Prior to the new furnace CGS installed additional ductwork to improve heat distribution throughout the house. The ductwork was further enhanced at the time of the new furnace installation. CGS has been an excellent contractor and we would recommend them to potential customers.

Chad Dowell

from Severn Township, Ontario

On March 6, 2015 CGS installed a natural gas fire place. CGS had done an excellent job installing the fire place I am very pleased. CGS was very kind and after they were done they enplaned how to operate the fire place. I would recommend CGS Home Comfort to anyone. Thanks CGS!


from Orillia, Ontario

Just wanted to let you know that I had Cody from CGS in to quote on a furnace for us. Cody came to our house and explained exactly what we needed and what different options we had at our disposal. He also educated me on some incorrect information that I was given from another contractor.

Cody provided me with a very competitive quote and had a new furnace installed within a week. He also returned 2 weeks later to ensure that the furnace was working and provided me with a tutorial for our new thermostat and now we can change the settings with our phones. I would highly recommend Cody and CGS HVAC Inc. as they are professional and reliable.

Lyndsay Chippendale

from Hillsdale, Ontario

We have used CGS twice now, once with the conversion of an electric stove to gas and once to install a gas fireplace insert. Both times we found the work to be excellent, timely and the price fair and as quoted. We will not hesitate to use CGS for future home improvement projects. Thank you, CGS.