Insights

Expanding Capabilities CoolSys has experienced rapid growth through strategic acquisitions of companies like MEC2 and Universal Refrigeration, indicating a strong potential for cross-selling additional HVAC and refrigeration solutions to their expanding customer base across multiple regions.

Sustainable Solutions With a focus on energy management, low-GWP transitions, and recycling services, CoolSys is well-positioned to capitalize on increasing demand for environmentally sustainable facilities solutions among clients seeking to reduce emissions.

Financial Backing Recent financing of $39.5 million underscores the company’s capacity for large-scale projects, upgrades, and technology adoption, presenting opportunities to offer enhanced equipment, energy optimization services, and innovative technologies tailored for their sizable and diverse customer portfolio.

Industry Diversification Serve over 45,000 locations across industries such as grocery, healthcare, retail, and data centers, offering multiple avenues for customized service packages—including maintenance, monitoring, and retrofit projects—that meet specific client needs and regulatory standards.

Technology Integration Utilizing advanced tech stacks like Salesforce and NetSuite ERP, CoolSys is likely receptive to digital and IoT solutions that improve asset management, predictive maintenance, and energy analytics—creating opportunities for innovative and scalable solutions tailored to a large, technology-savvy enterprise.

CoolSys - Refrigeration and HVAC Systems Tech Stack

CoolSys - Refrigeration and HVAC Systems uses 8 technology products and services including Salesforce, NetSuite ERP, Google Fonts API, and more. Explore CoolSys - Refrigeration and HVAC Systems's tech stack below.

  • Salesforce
    Customer Relationship Management
  • NetSuite ERP
    Enterprise Resource Planning
  • Google Fonts API
    Font Scripts
  • Underscore.js
    Javascript Libraries
  • Canvas LMS
    Learning Management System
  • PlanSwift
    Miscellaneous
  • Microsoft
    Miscellaneous
  • VMware
    Virtualisation Software

Media & News

CoolSys - Refrigeration and HVAC Systems's Email Address Formats

CoolSys - Refrigeration and HVAC Systems uses at least 1 format(s):
CoolSys - Refrigeration and HVAC Systems Email FormatsExamplePercentage
FLast@coolsys.comJDoe@coolsys.com
89%
First.Last@coolsys.comJohn.Doe@coolsys.com
11%

Frequently Asked Questions

Where is CoolSys - Refrigeration and HVAC Systems's headquarters located?

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CoolSys - Refrigeration and HVAC Systems's main headquarters is located at 145 S. State College Blvd., Ste. 200 Brea, CA 92821, US. The company has employees across 4 continents, including North AmericaAsiaAfrica.

What is CoolSys - Refrigeration and HVAC Systems's official website and social media links?

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CoolSys - Refrigeration and HVAC Systems's official website is coolsys.com and has social profiles on LinkedInCrunchbase.

How much revenue does CoolSys - Refrigeration and HVAC Systems generate?

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As of October 2025, CoolSys - Refrigeration and HVAC Systems's annual revenue is estimated to be $611M.

What is CoolSys - Refrigeration and HVAC Systems's SIC code NAICS code?

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CoolSys - Refrigeration and HVAC Systems's SIC code is 1521 - General Contractors-Single-Family Houses NAICS code is 5612 - Facilities Support Services.

How many employees does CoolSys - Refrigeration and HVAC Systems have currently?

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As of October 2025, CoolSys - Refrigeration and HVAC Systems has approximately 1.6K employees across 4 continents, including North AmericaAsiaAfrica. Key team members include Chief People Officer (chro): B. B.Chief Information Officer: D. R.Chief Financial Officer: E. D.. Explore CoolSys - Refrigeration and HVAC Systems's employee directory with LeadIQ.

What industry does CoolSys - Refrigeration and HVAC Systems belong to?

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CoolSys - Refrigeration and HVAC Systems operates in the Facilities Services industry.

What technology does CoolSys - Refrigeration and HVAC Systems use?

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CoolSys - Refrigeration and HVAC Systems's tech stack includes SalesforceNetSuite ERPGoogle Fonts APIUnderscore.jsCanvas LMSPlanSwiftMicrosoftVMware.

What is CoolSys - Refrigeration and HVAC Systems's email format?

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CoolSys - Refrigeration and HVAC Systems's email format typically follows the pattern of FLast@coolsys.com. Find more CoolSys - Refrigeration and HVAC Systems email formats with LeadIQ.

How much funding has CoolSys - Refrigeration and HVAC Systems raised to date?

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As of October 2025, CoolSys - Refrigeration and HVAC Systems has raised $40M in funding. The last funding round occurred on Sep 04, 2025 for $40M.

When was CoolSys - Refrigeration and HVAC Systems founded?

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CoolSys - Refrigeration and HVAC Systems was founded in 1997.
CoolSys - Refrigeration and HVAC Systems

CoolSys - Refrigeration and HVAC Systems

Facilities ServicesUnited States1001-5000 Employees

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

Section iconCompany Overview

Headquarters
145 S. State College Blvd., Ste. 200 Brea, CA 92821, US
SIC Code
1521 - General Contractors-Single-Family Houses
NAICS Code
5612 - Facilities Support Services
Founded
1997
Employees
1001-5000

Section iconFunding & Financials

  • $40M

    CoolSys - Refrigeration and HVAC Systems has raised a total of $40M of funding over 2 rounds. Their latest funding round was raised on Sep 04, 2025 in the amount of $40M.

  • $1B$10B

    CoolSys - Refrigeration and HVAC Systems's revenue is estimated to be in the range of $1B$10B

Section iconFunding & Financials

  • $40M

    CoolSys - Refrigeration and HVAC Systems has raised a total of $40M of funding over 2 rounds. Their latest funding round was raised on Sep 04, 2025 in the amount of $40M.

  • $1B$10B

    CoolSys - Refrigeration and HVAC Systems's revenue is estimated to be in the range of $1B$10B

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