Our furnace was red taged by another big service company in Peel doing our anual cleaning and inspection. They sent out their sales rep for a consultation. I found them expensive and got a second quote from Comfort Masters. They were able to give me the same package as the first quote almost $10,000 cheaper. Comfort Master got the job. The crew showed up on time and were knowledeable and finished installing the furnace and AC that day. They put mats down on the carpets to keep them clean and left the work are clean. They we able to route the pipe vents for the furnace in a good location that I liked as well. What a great job! I asked the installer to check the old furnace and show me what was wrong with it. He did, and said he couldnt see anything that would have caused a red tag being issued. If I had gotten a second opinion I might not have had to replace it.