HVAC Service Technician

Charlotte, NC; Durham, NC; Atlanta, GA; Miami FL


OTI is searching for a reliable and task-oriented HVAC and BMS Service Technician. The HVAC and BMS Service Technician will work directly with our Operations team and will be responsible for performing several administrative and field related duties. The ideal candidate is highly self-motivated, professional, and capable of managing their own workload and prioritizing tasks in a fast-paced environment. The job is perfect for someone who wants to wear many hats, learn about various aspects of our business, and play a strong role in helping to grow the company.

  • Maintain and provide minor repairs on ventilation and air conditioning systems and equipment.

  • Identify maintenance risks on equipment.

  • Diagnose electrical and mechanical faults for HVAC systems.

  • Clean, adjust and repair HVAC equipment including VAVs and FPBs.

  • Perform emergency repairs promptly and efficiently.

  • Provide technical direction to vendors.

  • Keep daily logs and records of all maintenance functions.

  • Ensure compliance with appliance standards and with Occupational Health and Safety Act.

  • Comply with service standards, work instructions and customers' requirements.

  • Assist with customers' queries.

  • Manage vendors to complete large repairs

  • High school diploma, GED or suitable equivalent.

  • 3+ year experience as an HVAC technician, and willingness to continue education in HVAC field.

  • Valid driver’s license.

  • Understanding of advanced principles of air conditioning, refrigeration and heating.

  • Working knowledge of standard BMS systems.

  • Certification through the Environmental Protection Agency to handle refrigerants required.

  • Excellent written, verbal and interpersonal skills.

  • Proficient in reading schematics and work plans.

  • Ability to work after hours, over weekends and on public holidays with short or no notice.

  • Ability to work in confined spaces.


OTI is an Equal Opportunity Employer. The successful candidate will receive competitive compensation depending on qualifications. Our full benefits package includes medical, vision and dental insurance along with a 401k plan that includes company contributions. Paid vacation time is also offered.


OTI, Operational Technology Integrators, is a building controls contractor and master systems integrator with major projects in the Bay Area and throughout North America. We bring building systems and networks together to protect data, improve comfort, inform executive decisions, increase operating income for property owners and enhance user experience for everyone from building managers to corporate executives.

Our projects, integrations, IT, engineering and design teams are based in Concord, CA with team members spread across the country and in Mexico City and Ottawa, Canada. We are rapidly expanding our corporate office with a variety of cutting-edge projects underway at retail properties, data centers and commercial office buildings. Our corporate structure enables us to nurture talent in a variety of disciplines including information technology networking, construction management, software development, HVAC and controls installation, mechanical and electrical engineering, commissioning and programming, project management, graphic design, and field work.

We have a strong reputation as a leader in the building automation industry for our commitment to emerging technologies, technical expertise, long-term client satisfaction and a willingness to carve out new paths toward innovation.

Send cover letter and resume to jobs@otipro.com.

Back to all careers