A-Aaa Knight Plumbing & Heating

A-Aaa Knight Plumbing & Heating is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Air Conditioning Equipment Room Units
• Backflow Device Testing & Supplies
• Furnace Cleaning
• Furnaces Supplies & Parts
• Water Heaters

North American Industry Classification System (NAICS) Categories:

• Plumbing, Heating, And Air-Conditioning Contractors > Septic Tanks & Systems > Backflow Device Testing & Supplies
• Warm Air Heating And Air-Conditioning Equipment And Supplies Merchant Wholesalers > Stoves & Furnaces Equipment > Furnace Fittings & Repair Parts
• Household Appliance Stores > Air Conditioning & Heating Systems > Air Conditioning Equipment Room Units
• Hardware Stores > Plumbing & Heating Supplies Retail > Water Heaters
• Commercial And Industrial Machinery And Equipment (Except Automotive And Electronic) Repair And Maintenance > Cleaning Services > Furnace Cleaning

Standard Industry Classification (SIC) Categories:

• Plumbing, Heating And Air Conditioning > Septic Tanks & Systems > Backflow Device Testing & Supplies
• Warm Air Heating & Air Conditioning > Stoves & Furnaces Equipment > Furnace Fittings & Repair Parts
• Hardware Stores > Hardware Stores, Nec > Water Heaters
• Household Appliance Stores > Air Conditioning & Heating Systems > Air Conditioning Equipment Room Units
• Repair Shops And Related Services, Nec > Cleaning Services > Furnace Cleaning