Average Hourly Cost: The average hourly cost of air duct pressure testing in the air duct cleaning service category is around $150 per hour.

Cost Breakdown: The cost of air duct pressure testing typically includes the cost of labor, materials, and any additional services that may be required. Depending on the complexity of the job, additional services may include the use of specialized equipment and the cost of replacement parts.

Factors Affecting Cost: The cost of air duct pressure testing may be affected by a variety of factors, such as the type and quality of the accessory, the complexity of the job, and the location and service provider. For example, the cost may be higher if the job requires the use of specialized equipment or replacement parts. The cost may also vary depending on the location and the service provider.