Commercial Service Technician

Company: Quantum Building Solutions, Inc.
Location: Houston
Posted on: January 14, 2026

Job Description:

Job Description Job Description Founded in 2019, our incredible team of engineers, programmers, and solution providers have worked tirelessly to bring Quantum Building Solutions to the forefront of the industry. At Quantum Building Solutions, we offer an array of energy-saving applications and have developed a state-of-the-art user experience that is unparalleled in the industry. QBS is focused on being the premier Integration Specialists of DFW and the surrounding areas. We will continue to work relentlessly to become the Building Automation standard, providing big-picture insights and solutions for companies of all sizes. We are looking for a Commercial Service Technician to join our dynamic team! Primary Job Function: The Commercial HVAC Service Technician will perform service calls, preventative maintenance, troubleshooting, and repair work on light commercial and commercial HVAC systems. Work will be performed independently and on larger projects in cooperation with a project manager. This includes diagnosing and repairing rooftop units, split systems, heat pumps, gas/electric systems, and related mechanical and electrical components, as well as performing other assigned tasks as required. Why Work For Us? The Building Automation industry is quickly becoming an "Integration Specialist" industry. This new direction provides unparalleled opportunities for individuals who love working with new technology coupled with a vast array of energy management solutions. QBS leads the market with our approach to this new landscape and empowers our employees to continue their professional, as well as personal, growth! Work Hours: 8:00 am to 5:00 pm Monday through Friday, with occasional overtime and weekends as required Comprehensive Benefits Package: 100% of the medical insurance for employees and their families (low deductible PPO) 401k program with 4% company match 7 paid holidays 2 weeks of vacation from start Company take-home vehicle Gas card Company phone and laptop Required Qualifications: Valid driver's license & insurable driving record 2-3 years of commercial HVAC service experience Strong diagnostic and troubleshooting skills for commercial RTUs, split systems, and heat pumps Ability to read wiring diagrams and mechanical plans Experience with low-voltage electrical systems EPA Certification required Experience with basic control interfaces (thermostats, BAS integration points) is a plus Experience working with or around Building Automation Systems is a plus

Keywords: Quantum Building Solutions, Inc., Baytown , Commercial Service Technician, Engineering , Houston, Texas