Career Overview
Perform a variety of activities to weatherize homes and make them more energy efficient. Duties include repairing windows, insulating ducts, and performing heating, ventilating, and air-conditioning (HVAC) work. May perform energy audits and advise clients on energy conservation measures.
Also Known As
- Field Technician
- Weatherization Installer
- Weatherization Technician
- Weatherization Worker
Alternate Job Titles
- Air Sealing Technician
- Building Energy Retrofit Technician
- Compounding Technician
- Energy Administrator
- Field Technician
- Field Weatherization Specialist
- Glass Sealing Technician
- Home Weatherizing Worker
- Residential Air Sealing Technician
- Weatherization and Housing Inspector
- Weatherization Crew Member
- Weatherization Field Technician
- Weatherization Installer
- Weatherization Laborer
- Weatherization Representative
What You'll Do
In this role, your typical responsibilities include:
- Test combustible appliances, such as gas appliances.
- Determine amount of air leakage in buildings, using a blower door machine.
- Test and diagnose air flow systems, using furnace efficiency analysis equipment.
- Install and seal air ducts, combustion air openings, or ventilation openings to improve heating and cooling efficiency.
- Inspect buildings to identify required weatherization measures, including repair work, modification, or replacement.
- Recommend weatherization techniques to clients in accordance with needs and applicable energy regulations, codes, policies, or statutes.
- Apply insulation materials, such as loose, blanket, board, and foam insulation to attics, crawl spaces, basements, or walls.
Knowledge You'll Use
You'll need solid knowledge in these areas:
- Building and Construction
- Customer and Personal Service
- Mechanical
- Administration and Management
Key Abilities
This career requires key abilities in:
- Near Vision
- Problem Sensitivity
- Manual Dexterity
- Oral Comprehension
- Arm-Hand Steadiness
- Information Ordering
- Oral Expression
- Far Vision
- Depth Perception
- Extent Flexibility
What Matters in This Career
This career tends to satisfy these work values:
- Support
- Relationships
- Working Conditions
- Achievement
- Recognition
Education & Preparation
Typical Education: High School Diploma - or the equivalent (for example, GED)
Related Work Experience Needed: Over 1 year, up to and including 2 years
On-the-Job Training: Over 1 month, up to and including 3 months
Education Details: Usually requires a high school diploma or GED, though some occupations may not.
Experience Required: Some occupations may need little or no previous experience; others require several months to a year of experience. For example, landscaping and groundskeeping workers might require very little training or previous experience, while agricultural equipment operators can benefit from on-the job training.
Technology You'll Use
Popular Technologies & Software
- Microsoft Access
- Microsoft Excel
- Microsoft Office software
- Microsoft Outlook
- Microsoft PowerPoint
- Microsoft Project
- Microsoft Windows
- Microsoft Word
- SAP software
Tools & Equipment
- Blower doors
- Carbon dioxide CO2 testers
- Cat's paws
- Caulking guns
- Circular saws
- Claw hammers
- Cold chisels
- Combination squares
- Cordless drills
- Desktop computers
- Digital manometers
- Digital voltmeters DVM
- Digital wattmeters
- Dust masks
- Electric tin snips
Work Environment
- Face-to-Face Discussions with Individuals and Within Teams
- Wear Common Protective or Safety Equipment such as Safety Shoes, Glasses, Gloves, Hearing Protection, Hard Hats, or Life Jackets
- Contact With Others
- Outdoors, Exposed to All Weather Conditions
- Health and Safety of Other Workers
Related Careers
If you're interested in this career, you might also consider:
Insulation Workers, Floor, Ceiling, and Wall
Education: High School Diploma - or the equivalent (for example, GED)
Median Salary: $48,680
Insulation Workers, Mechanical
Education: High School Diploma - or the equivalent (for example, GED)
Median Salary: $57,250
Solar Thermal Installers and Technicians
Education: High School Diploma - or the equivalent (for example, GED)
Median Salary: $62,970
Maintenance and Repair Workers, General
Education: Post-Secondary Certificate - awarded for training completed after high school (for example, in agriculture or natural resources, computer services, personal or culinary services, engineering technologies, healthcare, construction trades, mechanic and repair technologies, or precision production)
Median Salary: $48,620
Plumbers, Pipefitters, and Steamfitters
Education: Post-Secondary Certificate - awarded for training completed after high school (for example, in agriculture or natural resources, computer services, personal or culinary services, engineering technologies, healthcare, construction trades, mechanic and repair technologies, or precision production)
Median Salary: $62,970
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Occupational data sourced from the O*NET OnLine database, developed by the U.S. Department of Labor, Employment and Training Administration. Wage data from the U.S. Bureau of Labor Statistics Occupational Employment and Wage Statistics (OEWS), 2024.

