暖通技工

建筑、维护与维修

AI暴露度

  • 数据来源: BLS发布时间: 2026-08

    中等· 相对

    低四级相对区间很高

    职业群单位数值

    尺度 · 母数 · 来源

    四级相对类别（低 / 中等 / 高 / 很高）

    以BLS就业预测表中831个细分职业为基数。取值按 NEM（全国就业矩阵）代码给定，因此共用同一 NEM 代码的职业得到相同分档

    来源数据集（XLSX 文件下载）

  • 数据来源: Anthropic发布时间: 2026-03

    0.019

    0.000此处所载数值的范围0.745
    尺度 · 母数 · 来源

    观测暴露度指数，按发布原值0–1

    以O*NET任务映射为基准

    来源数据集

  • 数据来源: ILO发布时间: 2025

    0.21

    0.09此处所载数值的范围0.70

    职业群单位数值

    尺度 · 母数 · 来源

    生成式AI暴露度指数，按发布原值0–1

    ISCO-08职业小类单位 — 共用同一代码的职业取值相同

    本站计算，并非国际劳工组织发布的数值。在本站与 ILO 数据集相连的 1,012 个职业中，达到或高于此值的占 82%。

    来源数据集

该来源发布的是什么性质的数值

BLS的类别是相对排位而非绝对水平，也不是一手测量：它把多项已发表研究给出的职业百分位排名归并为四个等级。它不是就业或工资预测，不是采用概率，也不区分自动化与增强。

Task-level exposure

仅显示有暴露的工作
TaskClaude.aiRaw / share %
Study blueprints, design specifications, or manufacturers' recommendations to ascertain the configuration of heating or cooling equipment components and to ensure the proper installation of components.

49-9021

0.005257.3
Insulate shells and cabinets of systems.

49-9021

0.003942.7
Not observed on any surface — 45 task(s) — These tasks have no row in the source for this release. The 0 in the share row is a display-stage composition ratio; absence is what the — in the raw row states.
Repair or replace defective equipment, components, or wiring.
—0
Test electrical circuits or components for continuity, using electrical test equipment.
—0
Inspect and test systems to verify system compliance with plans and specifications or to detect and locate malfunctions.
—0
Test pipe or tubing joints or connections for leaks, using pressure gauge or soap-and-water solution.
—0
Recommend, develop, or perform preventive or general maintenance procedures, such as cleaning, power-washing, or vacuuming equipment, oiling parts, or changing filters.
—0
Lay out and connect electrical wiring between controls and equipment, according to wiring diagrams, using electrician's hand tools.
—0
Cut or drill holes in floors, walls, or roof to install equipment, using power saws or drills.
—0
Measure, cut, thread, or bend pipe or tubing, using pipe fitter's tools.
—0
Fabricate, assemble, or install duct work or chassis parts, using portable metal-working tools or welding equipment.
—0
Install and test automatic, programmable, or wireless thermostats in residential or commercial buildings to minimize energy usage for heating or cooling.
—0
Install dehumidifiers or related equipment for spaces that require cool, dry air to operate efficiently, such as computer rooms.
—0
Install magnetic-centrifugal chillers, compressors, or related equipment to cool air temperatures through the use of recirculating water.
—0
Install or repair air purification systems, such as specialized filters or ultraviolet (UV) light purification systems.
—0
Install radiator controls for room-level zone control heating of residential or commercial buildings.
—0
Repair or service heating, ventilating, and air conditioning (HVAC) systems to improve efficiency, such as by changing filters, cleaning ducts, or refilling non-toxic refrigerants.
—0
Discuss heating or cooling system malfunctions with users to isolate problems or to verify that repairs corrected malfunctions.
—0
Install, connect, or adjust thermostats, humidistats, or timers.
—0
Connect heating or air conditioning equipment to fuel, water, or refrigerant source to form complete circuit.
—0
Comply with all applicable standards, policies, or procedures, such as safety procedures or the maintenance of a clean work area.
—0
Install auxiliary components to heating or cooling equipment, such as expansion or discharge valves, air ducts, pipes, blowers, dampers, flues, or stokers.
—0
Record and report time, materials, faults, deficiencies, or other unusual occurrences on work orders.
—0
Adjust system controls to settings recommended by manufacturer to balance system.
—0
Assemble, position, and mount heating or cooling equipment, following blueprints or manufacturer's specifications.
—0
Install or repair self-contained ground source heat pumps or hybrid ground or air source heat pumps to minimize carbon-based energy consumption and reduce carbon emissions.
—0
Wrap pipes, securing insulation in place with cement or wire bands.
—0
Braze or solder parts to repair defective joints and leaks.
—0
Observe and test system operation, using gauges and instruments.
—0
Test lines, components, and connections for leaks.
—0
Dismantle malfunctioning systems and test components, using electrical, mechanical, and pneumatic testing equipment.
—0
Adjust or replace worn or defective mechanisms and parts and reassemble repaired systems.
—0
Read blueprints to determine location, size, capacity, and type of components needed to build refrigeration system.
—0
Supervise and instruct assistants.
—0
Install wiring to connect components to an electric power source.
—0
Perform mechanical overhauls and refrigerant reclaiming.
—0
Cut, bend, thread, and connect pipe to functional components and water, power, or refrigeration system.
—0
Adjust valves according to specifications and charge system with proper type of refrigerant by pumping the specified gas or fluid into the system.
—0
Estimate, order, pick up, deliver, and install materials and supplies needed to maintain equipment in good working condition.
—0
Install expansion and control valves, using acetylene torches and wrenches.
—0
Mount compressor, condenser, and other components in specified locations on frames, using hand tools and acetylene welding equipment.
—0
Keep records of repairs and replacements made and causes of malfunctions.
—0
Lay out reference points for installation of structural and functional components, using measuring instruments.
—0
Schedule work with customers and initiate work orders, house requisitions, and orders from stock.
—0
Fabricate and assemble structural and functional components of refrigeration system, using hand tools, power tools, and welding equipment.
—0
Lift and align components into position, using hoist or block and tackle.
—0
Drill holes and install mounting brackets and hangers into floor and walls of building.
—0

Data sources & licenses — O*NET®, Anthropic Economic Index, Eloundou et al. (2023): see full notices on the Credits page

职业信息