Senior HVAC Service Technician

Hoffman & Hoffman, Inc.

. Serve as lead technician on complex commercial and industrial HVAC service calls .

Posted 9/30/2026full-timeWoodbridge • Virginia • United StatesSenior💰 $37 - $60 per hourWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates extensive expertise in HVAC systems, including complex commercial and industrial service, maintenance, and repair. Proficient in diagnosing issues, mentoring technicians, and providing advanced technical support while ensuring compliance with industry standards.

Highest-signal resume keywords

HVAC System Diagnosis and RepairMentoring and Training TechniciansPreventative Maintenance and System ModificationEPA Universal CertificationBuilding Automation/Control Systems

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

HVAC Service ExperienceBlueprint InterpretationRoot-Cause AnalysisTechnical DocumentationQuantitative SkillsComplex Problem SolvingInstallation PlanningEquipment MaintenanceTechnical CommunicationField Service Reporting

Soft Skills

Coaching and MentoringCustomer LiaisonProfessionalismTeam CollaborationCommunication Skills

Tools & Technologies

Microsoft OfficeBuilding Automation SystemsControl SchematicsField Service SoftwareTechnical Manuals

Certifications & Qualifications

EPA Universal CertificationNATE CertificationManufacturer-Specific CertificationsControls/BAS Certifications

Industry Keywords

HVACCommercial SystemsIndustrial SystemsPreventative MaintenanceTechnical TrainingService CallsWarranty ServicesCustomer ServiceTechnical SupportField Service

About the role

Key responsibilities & impact

Serve as lead technician on complex commercial and industrial HVAC service calls
Provide preventative maintenance, start-up, warranty, repair, replacement, and system modification services
Diagnose and repair HVAC systems using blueprints, equipment manuals, engineering specifications, and control schematics
Troubleshoot issues that other technicians have been unable to resolve
Train, coach, mentor, and review the work of junior and mid-level technicians
Survey customer sites, report deficiencies, and identify sales or upgrade opportunities
Plan and prepare on-site installations and repairs, coordinating materials and trades
Develop action plans, root-cause analyses, and long-term reliability recommendations for complex failures
Determine and secure replacement parts, complete repairs, and return unused or refundable parts
Serve as technical liaison with customers, presenting findings, options, and recommendations
Document work through field service reports, equipment log sheets, and required paperwork
Operate and maintain a company vehicle
Provide advanced technical support to customers and internal field teams, including phone/remote troubleshooting
Support hiring, onboarding, and technical training initiatives
Stay current on industry codes, technologies, and product developments
Represent the company at relevant training and industry events
Work overtime, weekends, and occasional after-hours call-outs as needed
Conduct oneself professionally as a company representative

Requirements

What you’ll need

Associate's Degree or equivalent from a Technical/Trade School with a certificate in Heating, Ventilation, and Air Conditioning
Minimum of eight (8) to ten (10) years of related HVAC service experience, including demonstrated experience with complex commercial/industrial systems
Proven experience mentoring, training, or informally leading other technicians
Strong working knowledge of computers, Microsoft Office software, and building automation/control systems
Advanced ability to read, interpret, and communicate complex technical information, both verbally and in writing
Strong quantitative skills, including rates, ratios, percentages, load calculations, and technical/graphical data interpretation
Demonstrated ability to identify root causes of recurring or complex problems and develop cost-effective, long-term solutions
Must pass pre-hire requirements including background check, motor vehicle report, and drug screening
Must possess a valid driver's license with a clean driving record
Must possess EPA-mandated Universal certification for refrigerant handling
Additional certifications preferred, including NATE, manufacturer-specific, and controls/BAS certifications
Ability to work overtime/weekends as necessary
Willingness to travel occasionally, including overnight stays
Ability to meet the physical demands of the role, including lifting up to 75 lbs and working outdoors, in mechanical rooms, and in extreme weather conditions

Benefits

Comp & perks

Eligible for overtime
Company vehicle
Opportunities to contribute to technical training content or seminars
Training and industry event participation
Reasonable accommodations for qualified individuals with disabilities