Jobs at CoolSys - Refrigeration and HVAC Systems (Now Hiring) — 201 open — Page 6

Refrigeration Service Technician - Commercial & Industrial

Enfield, Connecticut, 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: Refrigeration Troubleshooting, HVAC Repair, Electrical Troubleshooting, Preventative Maintenance, Compressor Overhaul

Refrigeration Start-up Technician - Commercial & Industrial

Orlando, Florida, United States · On-site

Senior$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: Commercial Refrigeration, EMS Programming, Parallel Rack Systems, Electrical Troubleshooting, Plumbing

Skilled Rack Refrigeration Service Technician - Light Commercial

Hollister, California, 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

Skilled Rack Refrigeration Service Technician - Light Commercial

San Ramón de la Nueva Orán, Salta, Argentina · 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

Experienced HVAC/R Service Technician - Light Commercial

Downey, California, 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

HVAC/R Service Technician - Light Commercial

Siverek, Southeastern Anatolia Region, Turkey · 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

Senior HVAC/R Service Technician - Light Commercial

Salinas, California, United States · On-site

Senior$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

HVAC/R Service Technician - Light Commercial

Los Angeles, California, 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

Vice President, Sales

Phoenix, Arizona, United States · Remote OK

Senior$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: Sales Leadership, Business Development, Revenue Growth, Market Expansion, Strategic Partnerships

Service Sales Manager

Catonsville, Maryland, 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: New business development, Account management, Client retention, Estimation, Proposal development

Journeyman Installation HVAC

Lititz, Pennsylvania, 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 Installation, Commercial Refrigeration, Blueprint Reading, Troubleshooting, System Start-ups

HVAC/R Service Technician - Light Commercial

Costa Mesa, California, 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

Senior Refrigeration Service Technician - Commercial & Industrial

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

HVAC/R Service Technician - Light Commercial

Odessa, 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 (EG)

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

Senior Refrigeration Service Technician - Commercial & Industrial

Oklahoma City, Oklahoma, 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

Foreman Refrigeration - Commercial & Industrial

Oklahoma City, Oklahoma, 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: Project Leadership, Mentoring, Resource Delegation, Cost Control, Safety Compliance

Refrigeration Service Technician - Commercial & Industrial

Austin, 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

Refrigeration Service Technician - Commercial & Industrial

New Braunfels, 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

HVAC/R Service Technician - Light Commercial (WEEKEND SHIFT)

Fairfax County, Virginia, 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

About CoolSys - Refrigeration and HVAC Systems

Industry
Facilities Services
Company size
1,001-5,000 employees
Founded
1997
Headquarters
Brea, CA
LinkedIn followers
19,689
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