Commercial HVAC Technician — Troubleshooter & Field Expert

A-Star Heat & Air; Texas; On-site; USD 55,000 - 75,000; Full time

Benefits offered by this job

Health Insurance

401(k) with company match

Paid Holidays & PTO

Training & Career Advancement

Job summary

Astar is seeking an experienced Commercial HVAC Service Technician to diagnose, repair, and maintain a wide range of commercial HVAC equipment. You will service split systems, RTUs, chillers, and related components, while completing documentation and ensuring safety and quality in every job.

The role requires 3+ years of commercial HVAC experience, EPA certification, and Texas HVAC license. Strong troubleshooting, customer service, and the ability to work independently or in a team are essential.

Qualifications

• 3+ years of commercial HVAC experience
• EPA Certification required
• TDLR HVAC Registration or License required
• Ability to read and understand electrical schematics
• Strong troubleshooting and diagnostic skills
• Knowledge of commercial HVAC systems, controls, and air balancing
• Excellent customer service and communication skills
• Self-motivated with ability to work independently or as part of a team
• Valid Texas Driver's License with a clean MVR
• Ability to pass a criminal background check and drug screening

Responsibilities

• Diagnose, troubleshoot, repair, and maintain commercial HVAC equipment
• Service split systems, package units, RTUs, chillers, pumps, cooling towers and related equipment
• Perform preventative maintenance and inspections
• Identify issues and recommend solutions to prevent future breakdowns
• Complete accurate service documentation and communicate findings to customers and management
• Assist with equipment startups, commissioning, and test & balance activities as needed
• Maintain a safe, clean, and professional work environment

Skills

Troubleshooting

Electrical schematics reading

Customer service

Communication

Independent / team work

Education

EPA Certification

TDLR HVAC Registration or License

Job description

Job Description

Job Description

Astar is seeking an experiencedCommercial HVAC Service Technicianto join our growing team. If you're a skilled technician who enjoys troubleshooting, solving problems, and delivering exceptional customer service, we want to hear from you.

What You'll Do

• Diagnose, troubleshoot, repair, and maintain commercial HVAC equipment
• Service split systems, package units, rooftop units (RTUs), chillers, pumps, cooling towers, and related equipment
• Perform preventative maintenance and inspections
• Identify potential issues and recommend solutions to prevent future breakdowns
• Complete accurate service documentation and communicate findings to customers and management
• Assist with equipment startups, commissioning, and test & balance activities as needed
• Maintain a safe, clean, and professional work environment

Qualifications

• 3+ years of commercial HVAC experience preferred
• EPA Certification required
• TDLR HVAC Registration or License required
• Ability to read and understand electrical schematics
• Strong troubleshooting and diagnostic skills
• Knowledge of commercial HVAC systems, controls, and air balancing principles
• Excellent customer service and communication skills
• Self-motivated with the ability to work independently or as part of a team
• Valid Texas Driver's License with a clean MVR
• Ability to pass a criminal background check and drug screening

Physical Requirements

• Ability to lift 50–75 lbs.
• Comfortable working on ladders, rooftops, scissor lifts, and genie lifts
• Ability to work indoors and outdoors in varying weather conditions
• Ability to work in confined spaces when necessary
• Must be safety-focused and able to wear required PPE

Benefits

✅ FREE Employee Health Insurance
✅ Dental & Vision Insurance
✅ 401(k) with up to 6% Company Match
✅ Paid Holidays & PTO
✅ Birthday PTO Day
✅ Ongoing Technical & Leadership Training
✅ Career Advancement Opportunities
✅ Family-Owned & Operated Since 1996

WHY ASTAR?

At Astar, we believe in investing in our people and creating opportunities for long-term success. Our culture is built on our F.I.R.E. Core Values:

• Fun
• Integrity
• Respect
• Excellence

Join a company that values your expertise, supports your growth, and gives you the opportunity to build a rewarding career.

• Apply today and become part of the ASTAR family!

Company Description

We specialize in providing high-quality services in plumbing, HVAC and electrical services. Our commitment to honesty and excellence drives us to deliver the best equipment and service to our valued clients. Astar’s mission is to always provide HONESTY in every solution, while delivering the highest QUALITY in service and installations.

Company Description

We specialize in providing high-quality services in plumbing, HVAC and electrical services. Our commitment to honesty and excellence drives us to deliver the best equipment and service to our valued clients. Astar’s mission is to always provide HONESTY in every solution, while delivering the highest QUALITY in service and installations.