PSC Code 4130 encompasses refrigeration and air conditioning components essential for maintaining and servicing HVAC systems within federal facilities. This code primarily covers individual parts such as heat exchanger equipment, refrigerant strainers, refrigeration compressors, and various servicing equipment like charging and testing manifolds, lines, and units. These components are integral to the operation and maintenance of refrigeration and air conditioning plants, but do not include complete packaged units or plants themselves, which fall under other PSC classes. Government agencies utilize this PSC to procure reliable replacement parts and servicing equipment necessary to ensure the efficient operation of climate control and refrigeration systems across a variety of infrastructure and operational environments.

Includes for PSC 4130

This PSC code covers the following products and services:

Heat Exchanger Equipment; Refrigerant Strainers; Refrigeration Compressors; Air Conditioning and Refrigeration Servicing Equipment, such as Charging and Testing Manifolds, Lines and Units; Operating Components of Refrigeration and Air Conditioning Equipment, Plants, and Systems classified in classes 4110 and 4120.

Excludes for PSC 4130

This PSC code does NOT cover the following:

Refrigeration and Air Conditioning Plants (see classes 4110 and 4120): Collections of Refrigeration Components "packaged" as a unit including a refrigeration compressor, condenser, evaporator, etc., specifically designed and tailored for applications such as walk-in type refrigerators. Individual components of the "packaged" unit will be classified in class 4130, or as otherwise specifically prescribed by the indexes and structure of the FSC. The complete "package" unit will be classified in class 4110.

Typical Buyers & Agencies for PSC 4130

Federal agencies responsible for facility management and infrastructure maintenance, such as the Department of Defense, General Services Administration, and Department of Veterans Affairs, frequently purchase under PSC 4130. These agencies rely on these components to maintain critical HVAC and refrigeration systems that support mission-essential operations, including climate control for buildings, preservation of sensitive materials, and operational comfort. Additionally, agencies involved in research, healthcare, and logistics also procure these parts to ensure uninterrupted system performance and regulatory compliance.

Common Contract Types for PSC 4130

Contracts under PSC 4130 often involve firm-fixed-price or indefinite delivery/indefinite quantity (IDIQ) contracts, depending on the nature and volume of components required. Procurement methods may include competitive bidding, simplified acquisitions, or sole-source contracts when specialized parts or servicing equipment are needed. Typical use cases include routine maintenance and repair of existing refrigeration and air conditioning systems, emergency replacement of malfunctioning components, and upgrades to improve system efficiency or comply with federal standards.

Plain-Language Breakdown for PSC 4130

Covers individual refrigeration and air conditioning components used in federal HVAC systems.
Includes heat exchangers, compressors, strainers, and servicing equipment but excludes complete packaged plants.
Primarily used by federal agencies managing building infrastructure and mission-critical environmental controls.
Common contract types include firm-fixed-price and IDIQ, supporting maintenance and repair needs.
Procurement methods range from competitive bidding to sole-source based on component specificity.
Closely associated with NAICS codes for HVAC manufacturing, installation, and repair industries.

Related Categories for PSC 4130

Other categories at the same level as 4130

4110 REFRIGERATION EQUIPMENT

Refrigeration Equipment

4120 AIR CONDITIONING EQUIPMENT

Air Conditioning Equipment

4140 FANS, AIR CIRCULATORS, AND BLOWER EQUIPMENT

Fans, Air Circulators, and Blower Equipment

4150 VORTEX TUBES AND OTHER RELATED COOLING TUBES

Vortex Tubes and Other Related Cooling Tubes

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