Ontario Duct Cleaning Toronto

We have never had such a proper cleaning job. In our ten years in the house, we have had the ducts done three times previously (construction) and this was our fourth - construction again! He found construction materials in our vents that had been there from before we moved in! He also showed us that half our house's vents had never been cleaned - they did not cut in the access to the main vent going the other way. The work was done in October - our house is cleaner than ever before and with the vents clear - the house is heating much better. And we have really noticed the difference on the other side of the house. We just wish we had dealt with this company the first time.