Heat Transfer

Heat Transfer is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Air Conditioning Contractors
• Electric Contractors
• Heat Pumps
• Heating Equipment & Systems Cleaning & Repair
• Heating Equipment & Systems Parts & Supplies
• Heating Contractors

North American Industry Classification System (NAICS) Categories:

• Electrical Contractors
• Plumbing, Heating, And Air-Conditioning Contractors > Heating Contractors
• Plumbing, Heating, And Air-Conditioning Contractors > Boiler & Heating Equipment Repair > Heating & Air Conditioning Repair
• Plumbing, Heating, And Air-Conditioning Contractors > Air Conditioning Contractors
• Household Appliance Stores > Air Conditioning & Heating Systems > Heat Pumps

Standard Industry Classification (SIC) Categories:

• Plumbing, Heating And Air Conditioning > Heating Contractors
• Plumbing, Heating And Air Conditioning > Air Conditioning Contractors
• Electrical Work
• Household Appliance Stores > Air Conditioning & Heating Systems > Heat Pumps
• Repair Shops And Related Services, Nec > Boiler & Heating Equipment Repair > Heating & Air Conditioning Repair