Jobs at CoolSys - Refrigeration and HVAC Systems (Now Hiring) — 200 open — Page 9

HVAC/R Service Technician - Light Commercial

Lubbock, Texas, United States · On-site

Senior$40M raised

Overview WHY COOLSYS? At CoolSys, we offer more than just a job—we provide stability, growth, and industry-leading benefits for our employees. No wonder Newsweek named CoolSys one of America’s Greatest Workpl…

Skills: HVAC Repair, Refrigeration Maintenance, Troubleshooting, Mechanical Aptitude, Customer Relations

Refrigeration Service Technician - Commercial & Industrial

Miami, Florida, United States · On-site

Mid level$40M raised

Overview What we offer WHY COOLSYS? At CoolSys, we offer more than just a job—we provide stability, growth, and industry-leading benefits for our employees. No wonder Newsweek named CoolSys one of America’s G…

Skills: Commercial Refrigeration, HVAC Repair, Preventative Maintenance, Electrical Troubleshooting, Mechanical Troubleshooting

HVAC/R Service Technician - Light Commercial

Houston, Texas, United States · On-site

Senior$40M raised

Overview WHY COOLSYS? At CoolSys, we offer more than just a job—we provide stability, growth, and industry-leading benefits for our employees. No wonder Newsweek named CoolSys one of America’s Greatest Workpl…

Skills: HVAC Repair, Refrigeration Maintenance, Troubleshooting, Mechanical Aptitude, Customer Relations

HVAC/R Service Technician - Light Commercial

Starkville, Mississippi, United States · On-site

Mid level$40M raised

Overview At CoolSys, we offer more than just a job—we provide stability, growth, and industry-leading benefits for our employees. As a large company serving diverse customers, we invest in our team with: Competitiv…

Skills: HVAC Repair, Refrigeration Maintenance, Troubleshooting Electrical Control Systems, Chiller Experience, Preventative Maintenance

Electrical HVAC/R Journeyman -Commercial & Industrial

Humble, Texas, United States · On-site

Senior$40M raised

Overview WHY COOLSYS? At CoolSys, we offer more than just a job—we provide stability, growth, and industry-leading benefits for our employees. No wonder Newsweek named CoolSys one of America’s Greatest Workpl…

Skills: Electrical System Repair, Blueprint Reading, Conduit Running, Wiring, Preventive Maintenance

HVAC/R Service Technician - Light Commercial (EG)

Lubbock, Texas, United States · On-site

Senior$40M raised

Overview WHY COOLSYS? At CoolSys, we offer more than just a job—we provide stability, growth, and industry-leading benefits for our employees. No wonder Newsweek named CoolSys one of America’s Greatest Workpl…

Skills: HVAC Repair, Refrigeration Maintenance, Troubleshooting, Mechanical Aptitude, Customer Relations

Refrigeration Service Technician - Commercial & Industrial

Dallas, Texas, United States · On-site

Senior$40M raised

Overview WHY COOLSYS? At CoolSys, we offer more than just a job—we provide stability, growth, and industry-leading benefits for our employees. No wonder Newsweek named CoolSys one of America’s Greatest Workpl…

Skills: Commercial Refrigeration, HVAC Repair, Preventative Maintenance, Electrical Troubleshooting, Mechanical Troubleshooting

Traveling Rack Refrigeration Technician - Install/Service

Jackson County, Florida, United States · On-site

Mid level$40M raised

Overview CoolSys solves the most complex challenges in refrigeration, air conditioning, heating, engineering, and energy management. With over 3,700 associates nationwide, we deliver tailored solutions to help businesses…

Skills: HVAC Installation, Refrigeration Service, Parallel Rack Experience, Troubleshooting, Mechanical Aptitude

Entry Level HVAC/R Service Technician - Light Commercial

Abilene, Texas, United States · On-site

Mid level$40M raised

Overview WHY COOLSYS? At CoolSys, we offer more than just a job—we provide stability, growth, and industry-leading benefits for our employees. No wonder Newsweek named CoolSys one of America’s Greatest Workpl…

Skills: HVAC Repair, Refrigeration Maintenance, Troubleshooting, Mechanical Aptitude, Customer Relations

Refrigeration Start-Up Technician, Installation- Commercial &Industrial

Seattle, Washington, United States · On-site

Senior$40M raised

Overview WHY COOLSYS? At CoolSys, we offer more than just a job—we provide stability, growth, and industry-leading benefits for our employees. No wonder Newsweek named CoolSys one of America’s Greatest Workpl…

Skills: Refrigeration Start-up, EMS Programming, Parallel Rack Systems, Troubleshooting, Blueprint Reading

Entry HVAC/R Service Technician - Commercial & Industrial

Denver, Colorado, United States · On-site

Entry level$40M raised

Overview WHY COOLSYS? At CoolSys, we offer more than just a job—we provide stability, growth, and industry-leading benefits for our employees. No wonder Newsweek named CoolSys one of America’s Greatest Workpl…

Skills: Troubleshooting, Refrigeration Repair, HVAC Maintenance, Electrical Schematic Interpretation, Multimeter Usage

HVAC/R Service Technician - Light Commercial

Amarillo, Texas, United States · On-site

Senior$40M raised

Overview WHY COOLSYS? At CoolSys, we offer more than just a job—we provide stability, growth, and industry-leading benefits for our employees. No wonder Newsweek named CoolSys one of America’s Greatest Workpl…

Skills: HVAC Repair, Refrigeration Maintenance, Troubleshooting, Mechanical Aptitude, Customer Relations

HVAC Service Tech 2 - Refrigeration

Chicago, Illinois, United States · On-site

Mid level$40M raised

Overview WHY COOLSYS? At CoolSys, we offer more than just a job—we provide stability, growth, and industry-leading benefits for our employees. No wonder Newsweek named CoolSys one of America’s Greatest Workpl…

Skills: HVAC Repair, Refrigeration Maintenance, Troubleshooting, Mechanical Aptitude, Customer Relations

HVAC/R Service Technician - Light Commercial

Kahului, Hawaii, United States · On-site

Mid level$40M raised

Overview At CoolSys, we offer more than just a job—we provide stability, growth, and industry-leading benefits for our employees. As a large company serving diverse customers, we invest in our team with: Competitiv…

Skills: HVAC Repair, Refrigeration Maintenance, Troubleshooting, Mechanical Aptitude, Customer Relations

Refrigeration Service Technician - Commercial & Industrial

Charlotte, North Carolina, United States · On-site

Senior$40M raised

Overview WHY COOLSYS? At CoolSys, we offer more than just a job—we provide stability, growth, and industry-leading benefits for our employees. As a large company serving diverse customers, we invest in our team wit…

Skills: Commercial Refrigeration, HVAC Repair, Preventative Maintenance, Electrical Troubleshooting, Mechanical Troubleshooting

Refrigeration Service Technician - Commercial & Industrial

Greensboro, North Carolina, United States · On-site

Senior$40M raised

Overview WHY COOLSYS? At CoolSys, we offer more than just a job—we provide stability, growth, and industry-leading benefits for our employees. As a large company serving diverse customers, we invest in our team wit…

Skills: Commercial Refrigeration, HVAC Repair, Preventative Maintenance, Electrical Troubleshooting, Mechanical Troubleshooting

Refrigeration Service Technician - Commercial & Industrial

Bloomingdale, Georgia, United States · On-site

Mid level$40M raised

Overview What we offer WHY COOLSYS? At CoolSys, we offer more than just a job—we provide stability, growth, and industry-leading benefits for our employees. No wonder Newsweek named CoolSys one of America’s G…

Skills: Commercial Refrigeration, HVAC Repair, Preventative Maintenance, Electrical Troubleshooting, Mechanical Troubleshooting

Refrigeration Foreman - Commercial & Industrial

Atlanta, Georgia, United States · On-site

Senior$40M raised

Overview What we offer WHY COOLSYS? At CoolSys, we offer more than just a job—we provide stability, growth, and industry-leading benefits for our employees. No wonder Newsweek named CoolSys one of America’s G…

Skills: Supermarket Refrigeration Installation, Copper Brazing, Project Management, Crew Leadership, Electrical Wiring

HVAC/R Service Technician - Light Commercial

Katy, Texas, United States · On-site

Senior$40M raised

Overview WHY COOLSYS? At CoolSys, we offer more than just a job—we provide stability, growth, and industry-leading benefits for our employees. No wonder Newsweek named CoolSys one of America’s Greatest Workpl…

Skills: HVAC Repair, Refrigeration Maintenance, Troubleshooting, Mechanical Aptitude, Customer Relations

HVAC/R Service Tech 4 - Light Commercial

Bloomington, Indiana, United States · On-site

Mid level$40M raised

Overview WHY COOLSYS? At CoolSys, we offer more than just a job—we provide stability, growth, and industry-leading benefits for our employees. No wonder Newsweek named CoolSys one of America’s Greatest Workpl…

Skills: HVAC Repair, Refrigeration Maintenance, Troubleshooting, Mechanical Aptitude, Customer Relations

About CoolSys - Refrigeration and HVAC Systems

Industry
Facilities Services
Company size
1,001-5,000 employees
Founded
1997
Headquarters
Brea, CA
LinkedIn followers
19,577
Total funding
$40M

CoolSys solves the most complex challenges in refrigeration, air conditioning, heating, engineering, and energy management. Operating nationwide, our team of over 3,700 experts delivers tailored solutions to help businesses cut costs, optimize critical equipment performance, and lower emissions. Our services encompass HVAC and refrigeration equipment sourcing, installation, repair, maintenance, monitoring, optimization, and expertise in low-GWP transition. We also offer MEPR/FP engineering and design-build services, integrated energy supply resilience and consumption optimization solutions, as well as used asset recycling and seamless multi-site rollouts across multiple states. Based in Southern California since 1997, CoolSys serves over 45,000 customer locations across various industries, including grocery, retail, industrial, data centers, education, healthcare, and government. Recently recognized by Newsweek as one of America’s Greatest Workplaces, CoolSys has experienced remarkable growth through a combination of strategic acquisitions and organic expansion. We collaborate with companies that prioritize safety, excel in customer service, and uphold strong financial performance. To stay current on our professional solutions—engineering, program management, energy optimization, resilience, and equipment and facility solutions—follow CoolSys Professional Solutions: To learn more, visit coolsys.com

Offices: 145 S. State College Blvd., Ste. 200, Brea, CA 92821, US · 4275 N. Palm St. Suite 100, Fullerton, CA 92835, US · 15800 International Plaza Dr., Houston, TX 77032, US · 1166 National Dr, Sacramento, California 95834, US · 645 E Missouri Ave., Phoenix, AZ 85012, US

HVACRefrigerationEnergy SavingsEmissions ReductionNatural Refrigerant ConversionCO2 Based SystemsHigh Energy Efficiency SolutionsMEPR/FP DesignEnergy ResilienceCoGeneration Solutions
View all jobs at CoolSys - Refrigeration and HVAC Systems