Best of 2012
"We got an el series furnace installed by Cosmopoliten about 6 years ago. it was a good experience, salesperson..."
Best of 2018
"A/C and furnace fan would not work at all.
Fix the electrical problem
The unit is a rental unit so I DID NOT PAY AT..."
Best of 2019
"This is now the 3rd time that i have used Frank (GTA gas systems). We need to have a fireplace installed as we were..."
"My wife and I had done everything in our house to prevent the upstairs from getting to hot in the summer and cold in..."
"On time as appointment goes, great job on the service and installed additional better parts without being asked, As..."
"Edward and his team were helpful and professional. Thanks for installing my AC, furnace and humidifier - all at a..."
"The installers arrived on time & ready to work. The old units were removed (the disposal is taken care of by..."
"Leo and Keegan installed my new furnace in under a day... both were very professional and left no mess at all when..."
"They work and leave their mess for the customer to clean up. Countless number of violations when it came to the..."
"We were extremely impressed with this company’s focus on customer service! Appointments were on time, questions were..."
"Replaced an old electrical water tank with tankless on demand water heater. Current water tank was creating issues..."
"Air conditioner broke down. Came the same day to check it out. Explained our options to either repair existing unit..."
"Our tankless heater installation was done fast and professional. They arrived on time, were very polite and..."
"I just want to say that I replaced our furnace and Ac unit. I got the best price, it blew any other price out of the..."
"Installed air conditioner and furnace. Was professional service and the job was completed on time and as quoted "