Average Hourly Cost: The average cost of installing a Heat Recovery Ventilator by an air conditioning contractor is approximately $50 - $90 per hour in 2023.

Cost Breakdown: The cost of installing a Heat Recovery Ventilator includes the cost of the accessory, labor, and any additional materials required. The cost of the accessory will depend on the type and quality of the Heat Recovery Ventilator, while the labor cost will depend on the complexity of the job.

Factors Affecting Cost: Several factors can affect the cost of installing a Heat Recovery Ventilator, such as the type and quality of the accessory, the complexity of the job, the location, and the service provider. The type and quality of the Heat Recovery Ventilator will affect the cost of the accessory, while the complexity of the job and the location will affect the labor cost. Additionally, the service provider will impact the labor cost and the cost of the accessory.