Refrigeration Technician Jobs in Wisconsin

Refrigeration Technician jobs in Wisconsin are in steady demand, concentrated in food and dairy processing, cold-storage logistics, commercial HVAC, and grocery retail chains that run continuous refrigeration systems. The heaviest hiring is in Milwaukee, Green Bay, and Madison, where established employers like Kwik Trip, Uline, and Sysco Wisconsin maintain large refrigerated facilities requiring ongoing technical staffing at journeyman through lead-tech levels. The most sought-after specialties are commercial refrigeration system maintenance, industrial ammonia refrigeration, and energy-efficient HVAC-R retrofit work. Find a role that fits below and apply directly.

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Overview

Open roles16
Top employerSears Home Services
Top cityDeForest, WI
Cities hiring11
Work type100% On-site
Top credentialHigh school diploma or GED

Showing 5 of 16+ Refrigeration Technician jobs

Sears Home Services
Appliance and Refrigeration Repair Technician
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Sears Home Services
Added 2w ago
Appliance and Refrigeration Repair Technician
Sears Home Services
Ringle, Wisconsin
Maintenance & Repair
Quality Control
Skilled Trades
$18 - $30/hr
High school diploma or GED
1,001-5,000

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Sears Home Services
Appliance and Refrigeration Repair Technician
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Sears Home Services
Added 2w ago
Appliance and Refrigeration Repair Technician
Sears Home Services
Appleton, Wisconsin
Maintenance & Repair
Quality Control
Skilled Trades
$18 - $30/hr
High school diploma or GED
1,001-5,000

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CoolSys
Refrigeration Service Technician - Commercial & Industrial
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CoolSys
Added 2w ago
Refrigeration Service Technician - Commercial & Industrial
CoolSys
Madison, Wisconsin
Compliance & Risk
Project Management
Quality Assurance & Testing (QA Testing)
$35 - $65/hr
High school diploma or GED
1,001-5,000

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CoolSys
Commercial Refrigeration Service Technician - Commercial & Industrial
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CoolSys
Added 2w ago
Commercial Refrigeration Service Technician - Commercial & Industrial
CoolSys
Milwaukee, Wisconsin
Business Operations
Project & Program Management
Project Management
$35 - $65/hr
High school diploma or GED
1,001-5,000

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Lineage
Refrigeration Technician III
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Lineage
Added 2w ago
Refrigeration Technician III
Lineage
Milwaukee, Wisconsin
Maintenance & Repair
Quality Control
Skilled Trades
10,000+

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See All 16 Refrigeration Technician Jobs in Wisconsin

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Refrigeration Technician Jobs by City in Wisconsin

Where Wisconsin roles are concentrated, by current openings.

DeForest
3 jobs
Appleton
2 jobs
Milwaukee
2 jobs
Cudahy
1 job
Ringle
1 job
Wausau
1 job
Madison
1 job
Green Bay
1 job
Jefferson
1 job

Refrigeration Technician Job Market in Wisconsin

A snapshot from current Wisconsin openings, updated as new roles post.

Who's Hiring

Sears Home Services
Sears Home Services4 open roles
Kwik Trip
Kwik Trip3 open roles
CoolSys
CoolSys2 open roles

What Wisconsin Employers Look For

The qualifications that appear most often in refrigeration technician jobs across Wisconsin.

  • Active Wisconsin HVAC/R contractor or journeyman license or EPA 608 certification required
  • Minimum two years of hands-on commercial or industrial refrigeration experience preferred
  • Proficiency diagnosing and repairing refrigeration systems, compressors, and evaporators required
  • Valid driver's license and ability to travel to commercial sites across Wisconsin
  • Familiarity with ammonia refrigeration systems is a plus in food processing environments
  • Ability to read blueprints, wiring diagrams, and equipment schematics for refrigeration systems

Refrigeration Technician Jobs in Wisconsin: Frequently Asked Questions

How do you become a refrigeration technician in Wisconsin?

Wisconsin requires refrigeration technicians to hold EPA Section 608 certification for handling refrigerants, and commercial contractors must be licensed through the Wisconsin Department of Safety and Professional Services. Most technicians enter through an apprenticeship registered with Wisconsin's Bureau of Apprenticeship Standards or complete an HVAC-R technical program at a school like Madison College or Fox Valley Technical College before sitting for the journeyman-level exam.

Which companies hire refrigeration technicians in Wisconsin?

Employers hiring refrigeration technicians in Wisconsin right now include Sears Home Services, Kwik Trip, and CoolSys, based on current listings on Migrate Mate as of September 2026. Wisconsin's large food processing, cold-storage, and grocery distribution sectors mean consistent demand from both facility operators and commercial refrigeration service contractors.

Which Wisconsin cities have the most refrigeration technician jobs?

DeForest, Appleton, and Milwaukee lead Wisconsin for refrigeration technician openings. Milwaukee's concentration of commercial facilities, food distribution hubs, and large grocery chains drives most of the volume, while Green Bay's substantial food processing and packaging industry and Madison's mix of institutional facilities and growing commercial real estate sustain strong demand outside the metro.

Are there remote refrigeration technician jobs in Wisconsin?

Yes, but they're rare. Refrigeration technician work is fundamentally hands-on and site-dependent, so fully remote positions are uncommon in the field. About 0% of refrigeration technician openings tied to Wisconsin are remote or hybrid as of September 2026, and those postings typically involve technical sales, equipment specification, or remote monitoring and controls roles rather than maintenance or repair work.

How can I get hired as a refrigeration technician in Wisconsin with little or no experience?

The most realistic entry path is a registered apprenticeship through Wisconsin's Bureau of Apprenticeship Standards, which places candidates with employers while they earn wages and hours toward licensure. Madison College and Fox Valley Technical College offer HVAC-R associate programs that Wisconsin service contractors actively recruit from. Candidates with backgrounds in electrical work, plumbing, or general HVAC installation often make lateral moves into refrigeration roles, and holding EPA Section 608 certification before applying gives entry-level candidates a concrete edge in the Wisconsin market.

Where can I find and apply to refrigeration technician jobs in Wisconsin?

You can find and apply to refrigeration technician jobs in Wisconsin on Migrate Mate, which lists current Wisconsin openings across commercial, industrial, and service sectors. Search the listings to find roles that match your experience level and location, then apply directly to the employers posting them.

See All 16 Refrigeration Technician Jobs in Wisconsin

Find roles in Wisconsin that match your experience and apply in just a few clicks.

Find Refrigeration Technician Jobs