Average Hourly Cost: The average hourly cost for aluminum spot welding with an aluminum welder is approximately $75 per hour.

Cost Breakdown: The cost of aluminum spot welding is typically broken down into labor costs, materials, and overhead expenses. Labor costs are usually the most expensive part of the process, as experienced aluminum welders are in high demand. Materials such as aluminum rods, flux, and welding gas may also be required, depending on the job. Overhead expenses may include the cost of renting or purchasing the aluminum welder, as well as any applicable taxes or fees.

Factors Affecting Cost: Several factors can affect the cost of aluminum spot welding, including the type and quality of the accessory, the complexity of the job, and the location and service provider. The type and quality of the accessory can have a significant impact on the cost, as higher quality materials may be required for more complex jobs. The complexity of the job can also influence the cost, as more intricate projects will require more time and materials. The location and service provider can also affect the cost, as prices may vary depending on the region and the experience of the welder.