Top Refrigeration Companies Hiring in the U.S.

You want to know which refrigeration companies are actually hiring and paying real money. This guide breaks down the top refrigeration companies hiring in the U.S., what they pay, and how to land a spot.

Top Refrigeration Companies Hiring Right Now

These companies consistently post openings for supermarket, industrial, and cold storage work. They hire both experienced techs and apprentices.

National Supermarket and Commercial Contractors

  • Hussmann Corporation
  • Hillphoenix
  • CoolSys
  • Climate Pros
  • Source Refrigeration & HVAC

These companies dominate supermarket rack systems, CO2 conversions, and nationwide service contracts.

Typical pay ranges:

Role Hourly Pay Overtime Travel
Apprentice $18 to $25 Limited Local
Journeyman $28 to $42 Time and a half Regional
Senior Rack Tech $40 to $55 Heavy OT Frequent

Expect 45 to 60 hour weeks during summer and major rollout projects.

Industrial Refrigeration Employers

If you hold or plan to get ammonia experience, these are the companies to watch.

  • EMCOR Group
  • Gartner Refrigeration
  • Bassett Mechanical
  • Refrigeration Systems Construction and Service

Industrial work means larger systems, fewer service calls, and higher pay ceilings.

What you can expect:

  • Starting ammonia techs: $30 to $38 per hour
  • Experienced operators and service techs: $40 to $60 per hour
  • Shutdown work: 60 to 80 hours per week during peak seasons

Certification through Refrigerating Engineers and Technicians Association boosts your earning potential fast.

Grocery Chains and In-House Refrigeration Teams

Some of the best long-term jobs are directly with grocery chains. You skip subcontractors and get steadier hours.

  • Walmart (Store and distribution refrigeration teams)
  • Kroger
  • Albertsons
  • Costco Wholesale

Why techs switch to in-house:

  • Predictable schedules, usually 40 to 50 hours
  • Strong benefits and retirement plans
  • Less windshield time

Typical pay:

  • $32 to $48 per hour depending on region
  • Annual bonuses from $2,000 to $8,000

Cold Storage and Distribution Companies

Cold storage is steady work with fewer emergency calls than supermarkets.

  • Lineage Logistics
  • Americold
  • United States Cold Storage

These facilities rely heavily on ammonia and large-scale systems.

Work conditions:

  • Indoor mechanical rooms, less rooftop work
  • Shift-based schedules, including nights
  • Strong demand for operators with 2 to 5 years experience

How to Choose the Right Employer

Not all refrigeration companies hiring are equal. You need to match your goals with the type of work.

1. Decide Your Track

  • Supermarket service, fast-paced, lots of OT
  • Industrial ammonia, higher pay, more technical
  • In-house retail, stable schedule

2. Check the Call Volume

Ask directly during interviews:

  • How many calls per day
  • On-call rotation frequency
  • Average weekly hours

If they dodge the question, expect heavy overtime.

3. Look at System Types

You want exposure to:

  • CO2 transcritical systems
  • Parallel racks
  • Ammonia systems

These skills push you into the $45 to $60 per hour range faster.

4. Ask About Training

Good companies invest in training tied to certifications like:

  • Environmental Protection Agency Section 608
  • RETA CIRO or CARO
  • Manufacturer-specific controls training

Where the Jobs Are Right Now

Demand is strongest in these regions:

Region Why Demand is High
Texas Rapid grocery expansion, hot climate
Florida Year-round cooling demand
California CO2 system conversions
Midwest Cold storage and food processing
Northeast Aging infrastructure upgrades

According to the U.S. Bureau of Labor Statistics, HVAC and refrigeration tech jobs are projected to grow 6 percent through 2032, but supermarket refrigeration demand is growing faster due to system upgrades and refrigerant changes.

How to Get Hired Faster

If you want interviews within 2 weeks, focus on this:

  1. Put rack system experience at the top of your resume
  2. List specific refrigerants, R404A, CO2, ammonia
  3. Include controls experience, Danfoss, Emerson, Carel
  4. Be clear about travel availability
  5. Apply to 5 to 10 companies, not just one

Most companies respond within 3 to 7 days if you meet the baseline.

Start Applying to Refrigeration Jobs

The companies above are hiring year-round, especially for experienced techs who can handle racks or ammonia systems. If you want better pay or fewer callbacks, now is the time to move.

Check the latest openings on Fridgejobs.com and apply to multiple refrigeration companies hiring in your area today.