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Salary
≈ $54k – $97k per year (Estimated)
Location
In office (Orlando)
Seniority
Junior · 1+ year exp

Confirmed on the employer's own hiring board on Nov 5, 2026. First seen by Alion on Sep 17, 2026. Mechanical One scores C on the Alion truth index.

Overview
Company
Impact
Profile match
Mechanical One is a family-owned Florida home services contractor that installs, repairs and maintains HVAC systems and provides plumbing, gas line and electrical services for homeowners and home builders, based in Orlando. The company, often branded M1, serves Central, West, East, Southwest and Northeast Florida from locations including Tampa, Sanford, St. Cloud, Melbourne, Ocala, Fort Pierce and Altamonte Springs, and offers a preventative maintenance program and financing. It hires HVAC, plumbing and electrical installers and service technicians, field supervisors, warranty staff, estimators, warehouse workers and finance and office staff.

Description

Position Overview: An HVAC Start-Up Technician is responsible for the initial operation and testing of newly installed HVAC systems. This role requires a strong understanding of HVAC systems, attention to detail, and the ability to identify and resolve issues during the start-up process.

Key Responsibilities:

  • Conduct pre-start-up inspections of HVAC systems to ensure proper installation.
  • Initiate and monitor start-up procedures for HVAC equipment.
  • Perform system balancing, including airflow and refrigerant charge adjustments.
  • Test and calibrate controls and thermostats.
  • Identify and troubleshoot any operational issues.
  • Perform leak detection and repair as needed.
  • Document system performance and any required adjustments.
  • Provide training to building occupants on HVAC system operation.
  • Coordinate with installation teams and building owners.
  • Adhere to safety regulations and building codes.

Requirements

  • Must have 1 year of HVAC residential installer experience.
  • Must have a Valid Driver's license and clean MVR report.
  • Must possess the ability to own and use power tools to effectively execute HVAC jobs
  • Must be able to pass drug screen and background check.
  • Ability to lift objects safely over 50 pounds, climbing, standing and kneeling.
  • Ability to wear company approved personal protection equipment per local, state, federal or OSHA regulations.
  • Knowledge of HVAC systems, components, and codes.
  • Ability to read and interpret blueprints and schematics.
  • Strong problem-solving and troubleshooting skills.
  • Attention to detail and accuracy.
  • Good communication and interpersonal skills.

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