Legacy Mechanical & Energy Services Inc.Verified Source

Commercial HVAC Technician - Legacy Mechanical

Onsite · San Francisco, California
Posted July 30, 2026
payroll

Overview

As a Commercial HVAC Service Technician, you will own the service, repair, and maintenance of HVAC systems across the San Francisco Bay Area, handling everything from heating and cooling units to ductwork and refrigeration. You will work directly with commercial clients, diagnosing issues in real time and executing solutions that keep their facilities running smoothly. You will join a collaborative team of technicians backed by a company that prioritizes ongoing training and provides a company vehicle and specialty tools. With a competitive wage and full benefits, this role offers a stable career path for a technician who thrives on technical challenges and customer satisfaction.

What You'll Do8

  • 1Install, maintain, repair, and replace HVAC systems, including heating and cooling units, air handlers, ductwork, and refrigeration systems for commercial clients.
  • 2Diagnose and troubleshoot HVAC issues, providing cost-effective solutions within the first 90 days of employment.
  • 3Perform routine maintenance on HVAC systems to ensure peak performance and energy efficiency.
  • 4Ensure all installations and repairs comply with local codes and safety regulations, documenting each job accurately.
  • 5Explain issues and solutions to clients clearly, delivering outstanding customer service in every interaction.
  • 6Keep precise records of service calls, maintenance work, and repairs using the company's digital tracking system.
  • 7Collaborate with the service team to maintain consistent, high-quality service across all jobs.
  • 8Participate in an on-call rotation to support urgent client needs outside regular hours.

Requirements7

  • 13+ years of proven experience as a Commercial HVAC Technician, with strong knowledge of HVAC systems, diagnostics, and troubleshooting.
  • 2Valid HVAC certification (NATE, EPA, or equivalent).
  • 3Demonstrated ability to work independently and as part of a team, managing multiple tasks efficiently.
  • 4Strong problem-solving skills with keen attention to detail in every repair and installation.
  • 5Excellent communication skills with a customer-first attitude, able to explain technical solutions in plain language.
  • 6Valid driver's license with a clean driving record, as you will operate a company vehicle.
  • 7Physical capability to lift and carry 85 lbs of equipment and tools on a daily basis.

Salary Insight

Salary not disclosed in listing

Location

Typeonsite
LocationSan Francisco, California

Required Skills

HVAC systemsinstallationmaintenancetroubleshootingdiagnosticscustomer servicerecord keepingNATE certificationEPA certification
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