CoolSys

Installs and maintains commercial refrigeration and HVAC systems.

coolsys.comConstruction, Engineering Services2,000 employeesUS
PrivateFounded 1986Debt Financing (2025)HVAC system installationCommercial refrigeration maintenanceEnergy efficiency optimizationMechanical engineering designCommercial facility repair
Showing 295 matching jobs
Title
HVAC/R Service Tech 3 - Light Commercial
Full Time · $52K-$104K/yr · 3+ YOE
Moorhead, Minnesota, United States · Onsite
Electrical Designer
Full Time · $64K-$106K · 5+ YOE
San Antonio, Texas, United States · Remote
Electrical Designer
Full Time · $64K-$106K · 5+ YOE
United States · Remote
HVAC/R Service Technician - Light Commercial
Full Time · $52K-$87K/yr · 3+ YOE
South Bend, Indiana, United States · Onsite
Senior Refrigeration Service Technician - Commercial & Industrial
Full Time · $73K-$104K/yr · 5+ YOE
Providence, Rhode Island, United States · Onsite
CAD Drafter (EG)
Full Time · $73K-$94K/yr · 3+ YOE
Auburn, Washington, United States · Onsite
Foreman Installation Refrigeration - Commercial & Industrial
Full Time · $62K-$83K/yr · 6+ YOE
Phoenix, Arizona, United States · Onsite
Journeyman Refrigeration - Commercial & Industrial
Full Time · $62K-$83K/yr · 5+ YOE
Phoenix, Arizona, United States · Onsite
Foreman Installation HVAC/R - Commercial & Industrial
Full Time · $73K-$94K/yr · 6+ YOE
Phoenix, Arizona, United States · Onsite
HVAC/R Service Tech 3 - Light Commercial
Full Time · $62K-$104K/yr · 3+ YOE
St. Paul, Minnesota, United States · Onsite
Dispatcher 2
Full Time · $52K-$79K/yr · 3+ YOE
Anaheim, California, United States · Onsite
Branch Manager
Full Time · $95K-$120K · 5+ YOE
Wilmington, Delaware, United States · Onsite
Refrigeration Designer
Full Time · $64K-$105K · 5+ YOE
United States · Remote
Refrigeration Serviceman Technician (Union) - Commercial & Industrial
Full Time · $81K-$131K/yr · 3+ YOE
San Jose, California, United States · Onsite
HVAC/R Service Tech 4 - Refrigeration
Full Time · $52K-$94K/yr · 3+ YOE
Columbia, Missouri, United States · Onsite
HVAC/R Service Technician - Light Commercial
Full Time · $83K-$114K/yr · 5+ YOE
Santa Cruz, California, United States · Onsite
HVAC/R Service Technician
Full Time · $73K-$81K/yr · 3+ YOE
Harrisburg, Pennsylvania, United States · Onsite
HVAC/R Service Tech 5 - Refrigeration
Full Time · $62K-$125K/yr · 4+ YOE
Minneapolis, Minnesota, United States · Onsite
Senior Refrigeration Service Technician - Commercial & Industrial
Full Time · $62K-$94K/yr · 3+ YOE
Virginia Beach, Virginia, United States · Onsite
Commercial HVAC/R Service Technician - Light Commercial
Full Time · $62K-$94K/yr · 3+ YOE
Eau Claire, Wisconsin, United States · Onsite
Mechanical Designer
Full Time · $56K-$90K/yr · 0+ YOE
Princeton, New Jersey, United States · Onsite
Dispatcher
Full Time · $50K-$80K/yr · 2+ YOE
San Diego, California, United States · Onsite
Foreman Refrigeration - Commercial & Industrial (EG)
Full Time · $83K-$104K/yr · 5+ YOE
Dallas, Texas, United States · Onsite
Start-up Technician Refrigeration - Commercial & Industrial (EG)
Full Time · $73K-$104K/yr · 3+ YOE
Houston, Texas, United States · Onsite
HVAC/R Service Tech 3 - Light Commercial
Full Time · $62K-$94K/yr · 3+ YOE
Omaha, Nebraska, United States · Onsite

About CoolSys

Activities
HVAC system installationCommercial refrigeration maintenanceEnergy efficiency optimizationMechanical engineering designCommercial facility repair
HeadquartersUS
Industries
ConstructionEngineering Services
NameCoolSys
Employees2,000
TypePrivate
Parent CompanyAres Management
Subsidiaries
Legacy Air1GNITERefrigeration SolutionsRichmond Refrigeration ServicesEastern Refrigeration
TaglineInstalls and maintains commercial refrigeration and HVAC systems.
Founded1,986
Websitecoolsys.com
Latest Funding RoundDebt Financing
Latest Funding Year2,025
Latest Funding Amount39,500,000
Latest Investors
Wingspire CapitalMizuho