HVAC Field Service Technician

Trane Technologies

. Serve as the primary service and maintenance contact for customers in a defined commercial market .

Posted 9/30/2026full-timeMilwaukee • Wisconsin • United StatesMid-LevelSenior💰 $18 - $54 per hourWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in HVAC system commissioning, troubleshooting, and repair, with a strong focus on customer service and safety standards. Proficient in coordinating projects and collaborating with teams to ensure successful installations and maintenance.

Highest-signal resume keywords

HVAC System CommissioningTroubleshooting and RepairEPA CertificationMicrosoft Office ProficiencyCustomer Service Management

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

HVAC SystemsAir Conditioning TheoryPipe FittingMechanical LayoutsBlueprint ReadingEngineering SpecificationsSafety StandardsEquipment DiagnosisMaterial ForecastingOn-Site Installation

Soft Skills

CollaborationCommunicationProblem-SolvingCustomer InteractionTeam Coordination

Tools & Technologies

Handheld ComputersSmartphonesIPadsDiagnostic SoftwareHand Tools

Certifications & Qualifications

EPA CertificationValid Driver's License

Industry Keywords

Commercial HVACService and MaintenanceSafety-Sensitive RoleFacility SetupsRetrofits

About the role

Key responsibilities & impact

Serve as the primary service and maintenance contact for customers in a defined commercial market
Commission, troubleshoot, repair, and start up HVAC systems in commercial environments
Use knowledge of air conditioning theory, pipe fitting, and mechanical layouts
Coordinate with team leader/project manager and customers to understand on-site installation and repair requirements
Forecast issues, gather materials, and synchronize on-site work
Serve as direct customer contact and manage products and equipment on assigned projects
Identify, diagnose, and repair equipment and systems at customer locations
Use software, technology, hand tools, blueprints, and engineering specifications to diagnose and repair units
Maintain safety standards and record the use, wear, and condition of company assets
Collaborate with internal and external partners on new facility setups and existing facility retrofits

Requirements

What you’ll need

High School Diploma or equivalent required
Typically 5 plus years of experience in HVAC
Operating knowledge of Microsoft Office software
Working proficiency with handheld computers such as smartphones and iPads
Valid driver’s license held for a minimum of 12 months
No major or frequent traffic violations, including DUI, Hit & Run, License Suspension, Reckless/Careless Driving, multiple smaller infractions, or preventable collisions in the previous 3 years
EPA Certification
Ability to work overtime and weekends as business requires
Ability to work occasional overnight stays
Safety-sensitive role; may require additional drug screening

Benefits

Comp & perks

Health insurance for employees and family, effective day one
Holistic wellness programs with generous incentives
Fertility coverage
Adoption and surrogacy assistance
Up to 15 vacation days
Paid holidays
Sick leave
Volunteer leave
Parental leave
401(k) matching
Educational and training opportunities through company programs
Tuition assistance
Student debt support
Technical support
Training on newest technology
Comprehensive career paths with opportunity for growth