Mechanical Technician Jobs

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HVAC Installation Service Technician

Oliver Mechanical Inc•Londonderry, NH
•Onsite

About The Position

The HVAC Installation Service Technician supports the installation, startup, commissioning, and service of commercial HVAC systems in accordance with company standards, project requirements, and applicable safety regulations. The position performs basic troubleshooting, equipment startup and testing, warranty-related work, and service support to help ensure quality workmanship and customer satisfaction. The technician works with project managers, service technicians, and other field personnel to complete projects efficiently, maintain accurate documentation, keep job sites organized, and comply with company policies and procedures. The role involves safely operating company vehicles and equipment, working in physically demanding environments, and participating in ongoing training to develop technical skills. Work generally begins at customer job sites, which vary with project needs and may span a wide geographic area. Schedule and hours may vary based on project demands and operational needs.

Requirements

  • Basic troubleshooting and problem-solving skills.
  • Strong mechanical aptitude and willingness to learn HVAC systems and equipment.
  • Ability to read and interpret basic material lists, packing slips, and project documentation.
  • Strong organizational skills and ability to manage multiple priorities in a fast-paced environment.
  • Effective communication skills and ability to work collaboratively with field teams and project leadership.
  • Commitment to maintaining a safe, efficient, and well-organized job site.
  • EPA Certification is required; education may be provided if necessary.
  • HVAC installation experience or successful completion of an HVAC training program is required.
  • Valid driver’s license required.
  • Must be eligible to be insured under the company’s commercial vehicle policy to operate company vehicles.
  • Minimum of 2 years of experience in commercial construction or related field operations.
  • Ability to work in all weather conditions and on active construction sites.
  • Ability to stand, stoop, bend, and climb for extended periods.
  • Ability to lift, carry, and move equipment weighing 50 pounds or more.
  • Ability to work in attics, crawl spaces, rooftops, and other physically demanding environments.

Nice To Haves

  • Ability to read and interpret blueprints, schematics, installation manuals, and work orders; preferred but not required.
  • Knowledge of plumbing installation.
  • Previous experience in construction or other mechanical trades.
  • Experience supporting mechanical, HVAC, and/or plumbing construction operations.

Responsibilities

  • Complete startup, testing, and commissioning of newly installed HVAC equipment to ensure proper operation and performance.
  • Assist with installation of residential and commercial HVAC systems, including furnaces, air conditioners, heat pumps, mini-splits, ductwork, ventilation equipment, and related components.
  • Perform basic troubleshooting and diagnostics on HVAC systems and equipment.
  • Maintain compliance with local building codes, safety regulations, and company quality standards.
  • Coordinate with project managers, service technicians, and other trades to deliver quality installations, resolve warranty issues promptly, and maintain customer satisfaction.
  • Properly use and maintain company tools, vehicles, and equipment.
  • Complete installation documentation, service reports, and required paperwork accurately and in a timely manner.
  • Educate customers on the operation and basic maintenance of installed equipment when appropriate.
  • Keep job sites clean, organized, and professional.
  • Participate in ongoing training to develop technical knowledge and advance HVAC skills.
  • Support emergency service calls and installation as needed.

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