HVAC Commercial Service Technician 1

Job Summary

Performs inspections, testing, repairs, and planned maintenance of HVAC Commercial Systems. 

Things we offer you in this position included -

• Take - Home Company vehicle & cell phone
• Full-time Benefits
• Employee Stock Ownership Plan
• 401K Savings Plan
• On - Call bonus & Predictable on‑call rotation 
• 8 paid holidays & Paid Time Off

Essential Duties

• Diagnoses HVAC system performance through observation, testing and setup as of equipment: split systems, heat pump, RTU and WSHP.
• Performs disassembly and reassembly of large or small commercial HVAC equipment to perform troubleshooting and planned maintenance as indicated in the service agreement.
• Successfully fulfills service contracts, quoted projects, and service calls in alignment with directives. Initiates the establishment of enduring client partnerships, ensuring clear communication of work executed to achieve customer contentment.
• Engages in on-call/stand-by rotations as per business unit protocols and procedures, demonstrating readiness for responsive technical support.
• Purchases materials and issues purchase order numbers to suppliers.
• Maintains equipment, tools, and inventory stock on service vehicle.
• Safely drives a motor vehicle and trailer, follows requirements of company vehicle driving policy and adheres to all company safety requirements.

Minimum Requirements

Ideally 1-2 years of relevant experience.

Required -- HVAC Unitary skills: split system - all brands up to 5 tons, mini-split system – up to 3 ton heat pump, roof top units – all brands up to 5 tons, water source heat pumps – all brands up to 5 tons, water source heat pumps – all brands up to 5 tons.
Knowledge of brand specific controls.
Fundamentals of A/C electrical circuits and low voltage D/C electrical circuits and operation.
Hands on experience with one or more controls platforms.
Ability to read basic schematics.
Must be able to use app-based technology.
Professional demeanor, solid interpersonal skills with good written and oral communication capability.
Demonstrates strong business ethics at all times.

Grow Your Career with TDIndustries

Founded in 1946, TDIndustries is a premier, employee-owned Mechanical, Electrical, and Plumbing (MEP) company delivering full-lifecycle building solutions—from design and construction to service and facilities maintenance. We power critical environments like hospitals, schools, data centers, stadiums, and commercial buildings across Texas and the Southwest.

Our Partners (employees) are the core of our success. As an employee-owned company, you have a voice, a stake, and a clear path to grow. Recognized by FORTUNE Magazine as a "100 Best Company to Work For," we invest in top training, career development, and a culture built on trust and servant leadership.

Join a growing team where your skills matter, and your future is built to last.

At TDIndustries, we believe opportunity should be built — and shared — by all. Whether you work with tools or technology, in the field or the office, we hire and grow people based on skill, potential, and integrity — never labels. We value the diverse paths that bring people to our team and welcome Partners of all backgrounds, including differences in race, color, religion, sex, gender identity or expression, sexual orientation, age, ability, military service, and more. What matters most is how we work together to build excellence.