Average Hourly Cost: The average hourly cost for a pool shock treatment in a swimming pool repair service is $50-$90 per hour.

Cost Breakdown: The cost breakdown for a pool shock treatment will depend on the type and quality of the accessory, the complexity of the job, and the location and service provider. Generally, the cost of the chemicals used in the shock treatment will range anywhere from $20-$50, while the labor cost will range from $30-$40 per hour.

Factors Affecting Cost: The type and quality of the accessory used in the shock treatment will affect the overall cost. For example, using a higher quality of chlorine will cost more than using a lower quality. Additionally, the complexity of the job and the location and service provider will also affect the cost. For example, a more complex job in a remote location may cost more than a simpler job in a more accessible location.