Southwest Test & Balance is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Air Balancing
• Air Conditioning Equipment & Systems Repair & Service
• Air Conditioning Equipment & Systems Testing & Balancing

North American Industry Classification System (NAICS) Categories:

• All Other Automotive Repair And Maintenance > Auto Balancing Services
• Appliance Repair And Maintenance > Air Conditioning Equipment Repair > Air Conditioning Equipment & Systems Testing & Balancing

Standard Industry Classification (SIC) Categories:

• Automotive Services, Except Repair & Carwashes > Auto Balancing Services
• Refrigeration & Air Conditioning Repair > Air Conditioning Equipment Repair > Air Conditioning Equipment & Systems Testing & Balancing