Mark was referred to us by our contractor as the best duct cleaning professional he has ever used in the GTA - and he was right. From the moment he got started, everything was organized and he communicated with us on what he would be doing. He completed the job with no damage to our home and cleaned all work areas upon completion. On the service itself, he video taped everything that came out of our ducts and showed us clearly how he completed his task. On top of this, he also cleaned our furnace and humidifier.
We get telemarketing calls all the time for duct cleaning and didn't know where to turn. I highly recommend Mark the Duct Cleaning Pro, you will not be disappointed.