Duct systems
The average cost to replace a duct is between $50 and $5,000. If you own a single-family home, for example, the average cost would be between $1,000 and $5,000. The cost depends on the length and type of materials you are going to use. It doesn't matter if you are going to use sheet metal or fiber ducts. It’s better to find out everything from specialists https://homealliance.com/services/appliance-repair I recommend it, great company!