Average Hourly Cost for Bathroom Fan Installation: The average hourly cost for a bathroom fan installation in the bathroom remodeler category is around $70-$90 per hour.

Cost Breakdown: The cost of the bathroom fan installation can vary greatly depending on the type and quality of the fan, complexity of the job, and the location and service provider. Generally, the cost of the fan itself ranges from $50-$200, while the labor cost of the installation can range from $50-$150 per hour.

Factors Affecting Cost: The type and quality of the fan can greatly affect the cost of the installation. Higher end fans with more features and better insulation can cost more, while simpler fans may cost less. Additionally, the complexity of the job can also affect the cost. If the job requires more complex wiring, additional insulation, or other difficult tasks, the cost may be higher. Finally, the location and service provider can also impact the cost. If the job requires a specialist or is located in a remote area, the cost may be higher.