The answer to the cost of dryer vent cleaning in Illinois is that it typically ranges from $100 to $300, depending on several factors. The size of your home, the length and complexity of the vent system, and the level of buildup or blockage can all affect the final cost.
Many professional cleaning companies in Illinois charge by the linear foot of the vent, with rates usually between $1 to $3 per foot. The average home has a vent that is 20-30 feet long, so the base cost is often $100-$150. However, if the vent is longer, has multiple turns, or is severely clogged, the price can increase significantly.