Commercial Service Technician Jobs

Commercial Service Technician jobs are open across HVAC, refrigeration, food service equipment, and building systems industries, from entry-level and apprentice roles to lead and senior technicians, with specializations in electrical diagnostics, preventive maintenance, and commercial kitchen equipment. See the openings below and apply to the ones that match your experience.

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Overview

Open roles1,369+
Top stateTexas
Top employerCoolSys
Top cityDallas, TX
Work type74% On-site
Top industryInsurance

Showing 5 of 1,369+ Commercial Service Technician jobs

Commercial Service Technician I
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New 6h ago
Commercial Service Technician I
Four Seasons Kanga Roof
Roseville, Michigan
Maintenance & Repair
Quality Control
Skilled Trades
$33 - $40/hr
11-50

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Austin, Tx - Commercial Hvac/R Service Technician
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New 16h ago
Austin, Tx - Commercial Hvac/R Service Technician
Silver State Refrigeration & HVAC
Austin, Texas
Maintenance & Repair
Quality Control
Skilled Trades
$25 - $40/hr
EPA 608 Technician Certification

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Refrigeration Service Technician - Commercial & Industrial
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New 17h ago
Refrigeration Service Technician - Commercial & Industrial
CoolSys
Greensboro, North Carolina
Maintenance & Repair
Skilled Trades
High school diploma or GED
1,001-5,000

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Commercial Branch Service Manager
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New 17h ago
Commercial Branch Service Manager
Orkin
Nashville, Tennessee
Business Strategy
Product Management
Project & Program Management
Project Management
$65k - $70k/yr
High school diploma or GED
10,000+

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Senior Commercial Lines Specialist, Service Intelligence
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New 17h ago
Senior Commercial Lines Specialist, Service Intelligence
Harper
San Francisco, California
Human Resources
Human Resources (HR) — Generalist
Learning & Development
Recruiting & Talent Acquisition
$135k - $175k/yr

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Commercial Service Technician Job Market

Who's Hiring

  • CoolSys85
  • Les Schwab Tire Centers81
  • Tesla53
  • EMCOR38
  • TeamCraft Roofing38

Top Industries Hiring

  • Insurance
  • Consulting & Professional Services
  • Sports & Recreation
  • Chemicals & Materials
  • Technology & Software

What Employers Look For

The qualifications that appear most often in commercial service technician jobs.

  • EPA Section 608 refrigerant handling certification required for most positions
  • Minimum two to five years of hands-on commercial HVAC or refrigeration experience
  • Valid driver's license with a clean driving record for field service routes
  • Ability to read and interpret wiring diagrams, schematics, and technical manuals
  • Proficiency with diagnostic tools including multimeters, manifold gauges, and leak detectors
  • High school diploma or GED with vocational training or an apprenticeship preferred

Tips for Your Commercial Service Technician Job Search

List every certification you hold

Employers filter hard on certifications like EPA 608, NATE, and manufacturer-specific credentials. Put them in a dedicated section near the top of your resume so a hiring manager or ATS flags your application before reading anything else.

Quantify your service call volume

Hiring managers want to know how much independent fieldwork you can handle. Replace vague phrases like 'performed maintenance' with specifics: how many accounts you serviced, the equipment types you worked on, and whether you managed a territory solo.

Apply early to roles that fit

Migrate Mate lists commercial service technician openings from across the United States in one place, so you can find roles that match and apply directly to each listing.

Target postings by equipment type

Job titles vary widely across the industry. Search for the specific equipment you know, such as walk-in coolers, rooftop units, or commercial kitchen appliances, in addition to the general title so you don't miss postings that match your skills exactly.

Prepare for a hands-on skills assessment

Many employers include a bench test or ride-along evaluation before making an offer. Review diagnostic procedures for the equipment types listed in the job posting and be ready to walk an interviewer through your troubleshooting process step by step.

Negotiate on total compensation, not just base pay

Service technician offers often include a company vehicle, tool allowance, overtime structure, and on-call premiums that meaningfully affect take-home value. Ask about each of these during the offer stage before accepting or countering.

Commercial Service Technician Jobs: Frequently Asked Questions

Which companies are hiring the most commercial service technicians?

The most active employers for commercial service technicians right now are CoolSys, Les Schwab Tire Centers, and Tesla, and the most openings are in Texas, California, and Florida, based on current listings on Migrate Mate as of November 2026. Demand tends to be strongest with national service contractors and commercial equipment distributors.

How many commercial service technician jobs are remote?

About 26% of commercial service technician openings are fully remote or hybrid as of November 2026, reflecting that most of the role requires on-site equipment access. The sub-areas most likely to offer remote flexibility are technical support, service coordination, and warranty administration roles that sit alongside traditional field positions.

How do you become a commercial service technician?

Start by completing a vocational or trade school program in HVAC, refrigeration, or electrical systems, or enter a registered apprenticeship through a trade union or employer. Earn your EPA Section 608 certification, which is federally required to handle refrigerants. Build hands-on experience through an entry-level helper or apprentice role, then pursue manufacturer certifications for the equipment types you want to specialize in.

Can you get hired as a commercial service technician with little experience?

Yes, many employers hire entry-level technicians as helpers or apprentices and provide on-the-job training alongside a senior tech. Having your EPA 608 certification before applying sets you apart from other candidates with limited field hours. Vocational school coursework, a completed apprenticeship program, or even residential HVAC experience can substitute for direct commercial experience when you're starting out.

What does the commercial service technician interview process look like?

Most hiring processes start with a phone screen focused on your certifications, equipment experience, and availability for on-call or overtime work. A face-to-face interview typically follows, where you'll walk through past service calls and explain your troubleshooting approach. Some employers add a practical skills assessment or a ride-along with a senior technician before extending an offer.

Where can I find and apply to commercial service technician jobs?

You can find and apply to commercial service technician jobs on Migrate Mate, which lists current openings from employers across the United States. Search for roles that match your certifications, equipment experience, and preferred location, then apply directly to each listing that fits.

See All 1,369+ Commercial Service Technician Jobs

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