HVAC Service

Includes but is not limited to service, maintenance and repair, replacement units, parts and materials, and the purchase and installation of new units, on an as needed basis. HVAC Service Categories include but may not be limited to those provided in the following table. HVAC Services Categories Service Category Direct Expansion Chill Water/Commercial DX Systems Refrigeratio n Air Handle r Other HVAC Related Equipment AC Repair/Service Less than or equal to five (5) Tons N/A Walk-In Coolers, Education Repair & Service Repair/Service: - Pumps - Cooling Towers Commercial DX System N/A Greater than or equal to five (5) Tons Walk-In Coolers, Education Repair & Service Repair/Service: - Pumps - Cooling Towers Chiller Repair/Service N/A Greater than or equal to fifty (50) Tons up to two hundred-fifty (250) Tons Walk-In Coolers, Education Repair & Service Repair/Service: - Pumps - Cooling Towers Chiller Repair/Service Single/MultiCompressor N/A Greater than or equal to two hundred-fifty (250) Tons up to five hundred-fifty (500) Tons Walk-In Coolers, Education Repair & Service Repair/Service: - Pumps - Cooling Towers Chiller Repair/Service Single Compressor N/A Greater than or equal to five hundred (500) Tons up to nine hundred ninetynine (999) Tons Walk-In Coolers, Education Repair & Service Repair/Service: - Pumps - Cooling Towers Chiller Repair/Service Single Compressor N/A Greater than or equal to one thousand (1,000) Tons Walk-In Coolers, Education Repair & Service Repair/Service: - Pumps - Cooling Towers

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Heating, Ventilating, and Air Conditioning (HVAC), Instrumentation and Control for HVAC, HVAC Air Distribution, Central HVAC Equipment.