Home Energy Auditor Job Description

The Home Energy Auditor works directly with residential customers to evaluate home energy performance, with a primary focus on HVAC system efficiency, comfort, safety, and cost savings. This role conducts in-home assessments, reviews energy usage patterns, identifies inefficiencies, and provides practical recommendations to improve system performance and overall home energy efficiency.

Key Responsibilities

Conduct residential home energy audits to assess HVAC efficiency, insulation, air leakage, ventilation, and overall system performance.
Inspect heating and cooling equipment, ductwork, thermostats, filters, and related components to identify operational or efficiency issues.
Use diagnostic tools such as blower doors, combustion analyzers, infrared cameras, and airflow testing equipment as needed.
Review utility usage and homeowner concerns to identify trends related to comfort, energy waste, or high operating costs.
Document findings and prepare clear, accurate audit reports with prioritized recommendations.
Explain audit results to homeowners in a professional, easy-to-understand manner and answer questions about proposed improvements.
Recommend corrective actions, maintenance items, repairs, upgrades, or replacement options based on audit findings.
Identify health and safety concerns related to HVAC operation, combustion safety, ventilation, moisture, or indoor air quality.
Maintain accurate records, photos, measurements, and program documentation in accordance with company or client requirements.
Stay current on residential energy efficiency standards, utility programs, rebate opportunities, and industry best practices.

Required Qualifications

High school diploma or equivalent required; associate degree or technical training in HVAC, building science, energy management, or a related field preferred.
Experience in residential HVAC, home performance, energy auditing, weatherization, or a related field.
Working knowledge of residential heating, cooling, air distribution, insulation, and ventilation systems.
Ability to identify system inefficiencies and recommend practical, customer-focused solutions.
Strong written and verbal communication skills with the ability to explain technical findings clearly.
Valid driver’s license and ability to travel to customer homes within the assigned service area.
Ability to use a computer or tablet for reporting, scheduling, and documentation.

Preferred Qualifications

BPI certification, RESNET certification, or other home energy auditing credentials.
HVAC certification or hands-on field service experience.
Experience using energy modeling or audit software.
Knowledge of local utility incentive programs, rebate programs, or residential energy efficiency standards.
OSHA or other safety-related training.

Key Skills and Competencies

Customer service and relationship-building
Analytical thinking and problem-solving
Attention to detail and documentation accuracy
Knowledge of building science and home performance principles
Ability to prioritize recommendations based on impact, safety, and cost-effectiveness
Professional judgment and ethical conduct in customer homes

Work Environment and Physical Requirements

Regular travel to residential customer homes is required.
Must be able to work in varied indoor and outdoor conditions, including attics, basements, and crawlspaces.
May be required to stand, bend, climb ladders, and lift equipment or materials up to 50 pounds.
Must follow all applicable safety procedures while performing inspections and diagnostic testing.

What Success Looks Like

Success in this role means delivering thorough, accurate home energy assessments that help residential customers understand how their HVAC systems and home performance affect comfort, safety, and energy costs. A strong Home Energy Auditor builds trust with homeowners, provides practical recommendations, and supports meaningful improvements in energy efficiency and system performance.

Pay: $25.00 - $30.00 per hour

Work Location: In person

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Home Energy Auditor