Commercial HVAC Service Technician

H & G SYSTEMS, LP; Dallas (TX); On-site; USD 41,000 - 62,000; Full time

Benefits offered by this job

Take-home vehicle

Medical insurance

401(k) with 6% match

Paid time off

8 paid holidays

Tuition reimbursement

Technical training

Job summary

H&G Systems in Dallas seeks a Commercial HVAC Service Technician to diagnose, troubleshoot, and repair a wide range of commercial HVAC equipment. You’ll operate from a home-based dispatch model and join a team that prioritizes technical skill and stability.

The role offers a take-home vehicle, competitive hourly pay, and substantial benefits including 90% employer-paid medical, a 401(k) match, paid time off, and education reimbursement.

Qualifications

• Experience in commercial HVAC service preferred.
• Ability to read wiring diagrams and technical documentation.
• Strong customer service and communication skills.

Responsibilities

• Service, maintain, and repair commercial HVAC systems.
• Diagnose electrical, mechanical, refrigeration, and controls-related issues.
• Complete digital work orders and service documentation accurately.
• Communicate findings and recommendations to customers.

Skills

Customer service

Communication

Education

EPA Certification

Trade school training

Tools

Wiring diagrams

Job description

$30-$45/Hour + Take-Home Vehicle Full-Time |

Skip the Residential Sales Pressure. Focus on What You Do Best.

Are you an experienced HVAC technician looking for steady commercial work, a company vehicle you can take home, and a team that values technical skill over sales quotas?

For more than 50 years, H&G Systems has been a trusted mechanical contractor serving some of North Texas' most critical facilities, including hospitals, data centers, manufacturing plants, office buildings, and industrial operations.

We're looking for a skilled Commercial HVAC Service Technician to join our growing service team. You'll dispatch directly from home, work on diverse commercial equipment, and enjoy the support of an established organization that invests in its technicians.

Why Technicians Choose H&G Systems

• Earn $30-$45/hour based on experience and technical expertise
• Take-home service vehicle
• Dispatch directly from home
• 90% employer-paid medical insurance
• 401(k) with 6% company match
• Paid time off plus 8 paid holidays
• Tuition and textbook reimbursement for continued education
• Company-supported technical training and development
• Stable, year-round commercial service work

What You'll Do

As a Commercial HVAC Service Technician, you'll diagnose, troubleshoot, repair, and maintain a wide variety of commercial HVAC equipment throughout the DFW area.

Responsibilities

• Service, maintain, and repair commercial HVAC systems
• Diagnose electrical, mechanical, refrigeration, and controls-related issues
• Perform equipment startups, commissioning support, and warranty service
• Troubleshoot rooftop units, split systems, package units, and related equipment
• Interpret blueprints, schematics, wiring diagrams, and technical manuals
• Complete digital work orders and service documentation accurately
• Communicate findings and recommendations professionally with customers
• Build strong, long-term client relationships through exceptional service
• Maintain company safety and quality standards

Schedule

Monday-Friday 7:00 AM-5:30 PM

Additional overtime opportunities may be available, including occasional evenings and weekends.

What We're Looking For

Required Qualifications

• Commercial HVAC experience preferred
• Experience troubleshooting mechanical, electrical, and refrigeration systems
• Familiarity with rooftop units, split systems, and package equipment
• Ability to read wiring diagrams and technical documentation
• Strong customer service and communication skills
• Valid driver's license with an insurable driving record
• Ability to lift up to 50 pounds
• Ability to work from ladders and operate aerial or scissor lifts safely

Preferred Qualifications

• 5+ years of commercial HVAC service experience
• EPA Certification
• Experience working in healthcare, industrial, manufacturing, or mission-critical facilities
• Building automation or controls experience
• Trade school training or manufacturer certifications

Coming from residential HVAC?

We welcome strong service technicians interested in transitioning into commercial systems and expanding their technical skillset.

About H&G Systems

Since 1968, H&G Systems has built a reputation for quality workmanship, reliable service, and long-term customer relationships. Our technicians work on some of the most challenging and rewarding commercial facilities in North Texas while enjoying the stability and support of an established mechanical contractor.

Join a Company That Supports Its Technicians

If you're looking for a career with excellent benefits, year-round work, professional growth opportunities, and the chance to work on a wide variety of commercial HVAC systems, we'd like to hear from you.