Yes, all our technicians at Marks Duct Cleaning are licensed to perform duct repair service in Melbourne. We have well trained our technicians to give top-notch service to our clients. Our team carry out the duct repair job effectively. There are into this industry for many years and have adequate knowledge about the work. When you hire the professionals of Marks Duct Cleaning for your duct repair needs you will get full satisfaction. So do not hesitate and hire our licensed technicians for all your Duct Repair requirement.