Experienced Commercial HVAC Service Technician

Company: Quantum Building Solutions, Inc.
Location: Richardson
Posted on: February 18, 2026

Job Description:

Job Description Job Description Join Quantum Building Solutions - Commercial HVAC Service Technicians Wanted! Founded in 2019, Quantum Building Solutions has quickly become a leader in Building Automation and energy-saving solutions across DFW and beyond. Our incredible team of engineers, programmers, and solution providers are changing the way companies manage their buildings - and we want experienced commercial HVAC service techs like you to join us. Why This Is Different: We know it takes a special type of technician to handle commercial systems, and we make it worth your while: Guaranteed 40-hour workweek - No guessing if you'll hit your hours. Insurance premiums paid - Yes, we cover your medical for you and your family. First-call dispatch from home - No more long commutes just to pick up a truck. Company take-home vehicle gas card, phone, and laptop - Everything you need to get the job done. Work across DFW, open to candidates as far north as Sherman, TX - Flexible coverage area with local support. What You'll Do: As a Commercial HVAC Service Technician, you will perform service calls, preventative maintenance, troubleshooting, and repair work on light commercial and commercial HVAC systems. You'll work independently or on larger projects alongside a project manager. This includes: Diagnosing and repairing rooftop units, split systems, heat pumps, gas/electric systems, and related mechanical/electrical components Performing preventative maintenance Assisting with projects and other tasks as required Why Work With Us: The Building Automation industry is evolving rapidly, and QBS is leading the charge. We combine hands-on commercial HVAC expertise with next-level technology, providing you the opportunity to grow professionally and personally. You'll work with cutting-edge systems and energy management solutions while enjoying a supportive, stability-focused work environment. Pay & Benefits: Earn up to $50.00 hourly, depending on experience Guaranteed 40-hour workweek (Monday-Friday, 8:00 am - 5:00 pm, occasional overtime/weekends as needed) Comprehensive benefits: 100% company-paid medical insurance for you and your family (low-deductible PPO) 401k with 4% company match 7 paid holidays 2 weeks paid vacation from day one Company take-home vehicle, gas card, phone, and laptop Required Qualifications: 5-7 years commercial HVAC service experience Strong diagnostic and troubleshooting skills for RTUs, split systems, and heat pumps Experience working with chillers Ability to read wiring diagrams and mechanical plans EPA Universal is required Valid driver's license and insurable driving record Experience with basic control interfaces (thermostats, BAS points) or Building Automation Systems is a plus At QBS, we value experience, reliability, and innovation. If you're ready to take your commercial HVAC career to the next level with a company that respects your expertise, pays for your insurance, and guarantees your hours , we want to hear from you.

Keywords: Quantum Building Solutions, Inc., Irving , Experienced Commercial HVAC Service Technician, Engineering , Richardson, Texas