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Salary
≈ $48k – $86k per year (Estimated)
Location
In office (Buffalo)
Seniority
Middle · 3+ years exp
Visa
No sponsorship (stated in the posting)

Confirmed on the employer's own hiring board on Oct 15, 2026. First seen by Alion on Oct 13, 2026.

Overview
Company
Impact
Profile match

Overview

Calspan is looking for a HVAC Technician to join our team!

Responsibilities

  • Perform preventive, predictive, and corrective maintenance on commercial/industrial HVAC and mechanical systems
  • Inspect, troubleshoot, and repair complex HVAC systems, including chilled and condenser water systems, electrical controls, and wiring
  • Conduct annual equipment assessments and facility surveys to identify deficiencies and optimize performance
  • Read and interpret blueprints, wiring diagrams, and technical specifications
  • Complete equipment start-ups, repairs, replacements, and operational testing
  • Maintain and service systems including RTUs, split/VRF systems, heat pumps, boilers, chillers, pumps, plumbing systems, and related equipment
  • Ensure work is completed safely, efficiently, and in compliance with manufacturer and service agreement standards
  • Respond to emergency service requests and equipment failures as needed
  • Maintain clean and safe work environments
  • Manage service agreements and projects to meet contractual timelines and cost expectations
  • Accurately complete work orders, service records, and required documentation using company systems
  • Communicate with customers to diagnose issues, confirm repairs, and ensure satisfaction
  • Educate customers on additional services and solutions when appropriate
  • Provide training and support to junior technicians
  • Maintain working knowledge of facility operations and mechanical systems
  • Perform other duties as assigned

Qualifications

Qualifications:

  • Associate degree in a related field and completion of building trades courses preferred
  • Minimum of 3 years of related experience; or
  • Equivalent combination of education and relevant experienc
  • Strong troubleshooting and diagnostic skills involving HVAC and mechanical systems
  • Knowledge of commercial HVAC equipment, refrigeration systems, and facility mechanical operations
  • Ability to effectively operate seasonal equipment
  • Ability to manage multiple priorities in a fast-paced environment
  • Ability to follow directions and complete assigned tasks independently
  • Knowledge of workplace safety procedures, including lockout/tagout requirements and use of personal protective equipment.
  • Ability to work outdoors in varying weather conditions, including hot and cold environments
  • Good communication and customer service skills
  • Ability to repetitively lift, bend, stoop, and stand for extended periods
  • Ability to lift up to 50 lbs independently and up to 75 lbs with assistance

License / Certification

  • EPA Type II Certification required
  • Stationary Engineer License

At Calspan, we invest in our employees by providing highly affordable/ competitive benefits, 4 weeks PTO, 10 Co. holidays, onsite training, development and promotional opportunties.

Calspan is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status. Calspan supports safe and drug free workplace through pre-employment background checks and drug testing.

The salary range provided is a general guideline. Actual pay will depend on several factors, including, but not limited to, education, experience, training, and other applicable qualifications. Calspan is committed to pay transparency in compliance with applicable state and local laws.

All candidates must be 18 years of age or older, and eligible to work in the United States without requiring now or in the future Visa Sponsorship.

Salary Range (min)

USD $35.00/Hr.

Salary Range (max)

USD $47.00/Hr.
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