Insulation Workers, Mechanical
Apply insulating materials to pipes or ductwork, or other mechanical systems in order to help control and maintain temperature.
- Median pay
- $58,340
- Doing it now
- 26,700
- By 2035
- Up 5.1%
- Usually needs
- High school diploma or equivalent
a year
across the country
1,800 openings a year
to get in
What the work involves
- Measure and cut insulation for covering surfaces, using tape measures, handsaws, knives, and scissors.
- Fit insulation around obstructions, and shape insulating materials and protective coverings as required.
- Determine the amounts and types of insulation needed, and methods of installation, based on factors such as location, surface shape, and equipment use.
- Install sheet metal around insulated pipes with screws to protect the insulation from weather conditions or physical damage.
- Apply, remove, and repair insulation on industrial equipment, pipes, ductwork, or other mechanical systems such as heat exchangers, tanks, and vessels, to help control noise and maintain temperatures.
- Select appropriate insulation, such as fiberglass, Styrofoam, or cork, based on the heat retaining or excluding characteristics of the material.
- Read blueprints and specifications to determine job requirements.
What to study
The fields of study the Department of Education links to this occupation, most widely taught first.
- Building/Construction Finishing, Management, and InspectionSee 14 colleges that teach it
Who it suits
O*NET scores every occupation on six interest dimensions. This one leans hardest on these three.
Hands-on and practical
Organised and precise
Analytical and curious
Careers like this one
Where this comes from: the description and the task list are O*NET, which the Department of Labor maintains. Pay, workforce size, outlook and the education normally needed are the Bureau of Labor Statistics Employment Projections programme, 2025 wages and 2025 to 2035 projections. Half of them earn more than $58,340 a year, which means half earn less, and what you would earn depends on where you work and how long you have been doing it. The fields of study come from the National Center for Education Statistics crosswalk.