SECTION I · THE BRIEF
Brief #74099Updated 29 JUN 2026WILMINGTON, DEGreenhouseMANUFACTURING COMPANIES
Employbl Company Profile

Commercial HVAC Service Technician

Kelso Industries is a conglomeration of market-leading companies and their executives who offer comprehensive HVAC, mechanical, refrigeration, and plumbing services.

Location
Wilmington, DE
Company size
1,000–5,000
Posted
1mo ago
Via
Greenhouse
Section II · Premium ProfileMembers only
  • 01Comp band & equity packageLocked
  • 02Seniority & experience requirementsLocked
  • 03Interview process & rubricLocked
  • 04Hiring manager & team contextLocked
  • 05Growth trajectory in this roleLocked
  • 06Offer & decision timelineLocked
Start free trialSign in

7-day free trial · $25/mo · cancel anytime

Kelso Industries logo

Commercial HVAC Service Technician · Kelso Industries

View company profile
Job title
Commercial HVAC Service Technician
Job location
Wilmington, DE
Job listing URL
https://kelso-industries.com/careers/?gh_jid=5281951008#job-board
Job description

Together We Build – Partnership, Innovation, Excellence, and Safety

At Kelso Industries, 4,000+ employees across 40+ companies work together to deliver exceptional HVAC, mechanical, plumbing, refrigeration, and electrical solutions nationwide. Join us to grow your career, make an impact, and be part of a team where innovation, excellence, and safety come first.

Recruiter Notice: We respectfully ask external recruiters and staffing agencies not to submit candidates. We only accept direct applications.

HVAC Service Technician

 Position Summary

We are seeking an experienced HVAC Service Technician to join our growing team. The ideal candidate will have a strong background in servicing, troubleshooting, repairing, and installing commercial and light commercial HVAC systems. This position requires a self-motivated individual who can work independently while maintaining a high level of professionalism and customer service.

Responsibilities

  • Diagnose, troubleshoot, and repair HVAC equipment, including:
    • Heat pumps
    • Split systems
    • Rooftop units
    • Small chillers
    • LG HVAC systems and VRF equipment
    • Air handling units and associated controls
  • Perform preventative maintenance and service inspections.
  • Start up and commission HVAC equipment, including condensers and heat pump systems.
  • Install, repair, and replace HVAC components as needed.
  • Braze and solder copper refrigerant piping.
  • Perform refrigerant recovery, evacuation, and charging procedures.
  • Pull and verify system vacuums using proper industry practices.
  • Read and interpret mechanical drawings, wiring diagrams, and equipment manuals.
  • Complete service reports and documentation accurately and in a timely manner.
  • Maintain company vehicle, tools, and equipment in a clean and professional manner.
  • Follow all company safety policies and procedures.

Qualifications

  • Minimum 5 years of HVAC service experience preferred.
  • Experience servicing heat pumps, small chillers, split systems, and LG equipment.
  • Ability to troubleshoot electrical, refrigeration, and mechanical issues.
  • Proficient in brazing copper piping and refrigerant piping installation.
  • Experience pulling vacuums, charging systems, and performing equipment startups.
  • EPA Refrigerant Certification required.
  • Valid driver's license with a clean driving record.
  • Strong communication and customer service skills.
  • Ability to work independently and manage daily service calls.

Compensation & Benefits

  • Company-provided service van.
  • Company-provided health insurance.
  • 401(k) retirement plan.
  • Paid Time Off (PTO).
  • Family and Medical Leave Act (FMLA) benefits.
  • Ongoing training and professional development opportunities.

Stable, year-round employment with a respected mechanical contractor

 

 

 Why Join Kelso Industries? 

Join us and be part of a team dedicated to creating efficient, sustainable, and high-performance environments that make a lasting impact across the industrial, commercial, and institutional sectors.  

Here you will experience:  

Growth Opportunities: Develop new skills, take on exciting challenges, and advance your career in meaningful ways.  

Company Culture: You’ll thrive in an environment that supports your growth, values your contributions, and makes work fulfilling and enjoyable. 

Impact: Your work directly contributes to meaningful outcomes, allowing you to see the difference you make and feel a sense of purpose every day. 

Competitive Compensation & Benefits: You’ll be rewarded fairly for your contributions while enjoying perks that enhance your financial security, health, and overall well-being. 

 

Kelso Industries celebrates diversity and is committed to creating an inclusive environment for all employees. We do not discriminate in any aspect of employment based on race, color, religion, national origin, ancestry, gender, sexual orientation, gender identity and/or expression, age, veteran status, disability, or any other characteristic protected by federal, state, or local employment discrimination laws where Kelso does business 

View job listing ↗

Get the Saturday tech briefing

New company profiles, funding moves, and who’s hiring across the market — every Saturday morning.

Kelso Industries headquarters

Phoenix, AZ

Company size

1,000–5,000 employees

Founded

2021

Total raised

$50,000,000

View company profile ↗

Funding rounds

  • Private Equity$50M