Clean Air Concept is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Heating & Air Conditioning Contractors
• Home & Building Inspection
• Diagnostic Services

North American Industry Classification System (NAICS) Categories:

• Plumbing, Heating, And Air-Conditioning Contractors > Heating Contractors
• All Other Information Services
• All Other Business Support Services > Inspection & Testing Services > Building & Land Inspection Service

Standard Industry Classification (SIC) Categories:

• Plumbing, Heating And Air Conditioning > Heating Contractors
• Business Services, Nec > Inspection & Testing Services > Building & Land Inspection Service
• Services, Nec