Coolsys Overview

  • Year Founded
  • 1986

Year Founded

  • Status
  • Private

  • Employees
  • 3,700

Employees

  • Latest Deal Type
  • Debt

  • Financing Rounds
  • 13

  • Investments
  • 29

Coolsys General Information

Description

Provider of mission-critical refrigeration and HVAC systems service intended to provide upgraded experience for commercial, industrial refrigeration and HVAC industries. The company covers all aspects of mission-critical systems, including engineering, design, installation, maintenance and energy optimization as well as a legal process, ensuring customers receive standard refrigeration services.

Contact Information

Website
www.coolsys.com
Formerly Known As
Source Refrigeration & HVAC
Ownership Status
Privately Held (backing)
Financing Status
Private Equity-Backed
Corporate Office
  • 145 South State College Boulevard
  • Suite 200
  • Brea, CA 92821
  • United States
+1 (866)
Primary Industry
Other Commercial Services
Vertical(s)
Industrials
Corporate Office
  • 145 South State College Boulevard
  • Suite 200
  • Brea, CA 92821
  • United States
+1 (866)

Coolsys Timeline

2022202320242025
Financing RoundCaptured Employee CountEstimated Employee Growth

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Coolsys Valuation & Funding

Deal Type Date Amount Valuation/
EBITDA		 Post-Val Status Debt

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Coolsys Comparisons

Description
Primary
Industry
HQ Location
Employees
Total Raised
Post Valuation
Last
Financing
Details
Provider of mission-critical refrigeration and HVAC systems service intended to provide upgraded experience for commerci
Other Commercial Services
Brea, CA
3,700 As of 2025

Deerfield, IL
 

Oshawa, Canada
 
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Coolsys Competitors (12)

One of Coolsys’s 12 competitors is PremiStar, a Private Equity-Backed company based in Deerfield, IL.

Company Name Financing Status Location Employees Total Raised Last Financing Date/Type Last Financing Amount
PremiStar Private Equity-Backed Deerfield, IL
Reliance Home Comfort Formerly PE-Backed Oshawa, Canada
Comfort Systems USA Corporation Houston, TX
Bell Brothers Plumbing Heating and Air Private Equity-Backed Mather, CA
Johnson Controls International Corporation Milwaukee, WI
You’re viewing 5 of 12 competitors. Get the full list »

Coolsys Patents

  • 10

    Total Documents Applications and Grants

  • Total Patents Families

  • 5

    Granted

  • Pending

  • Expiring in next 12 mo

Coolsys Recent Patent Activity

Publication ID Patent Title Status First Filing Date Technology (CPC) Citations
JP-2003243039-A Method and device for improving electrolyte lamination at quick charging Active 20-Nov-2001
EP-0972328-A1 Method and apparatus for charging batteries utilizing heterogeneous reaction kinetics Active 02-Apr-1997
EP-0972328-B1 Method and apparatus for charging batteries utilizing heterogeneous reaction kinetics Inactive 02-Apr-1997
CA-2227641-A1 Energy management and distribution control system Inactive 21-Jan-1997
EP-0890213-A1 Method and apparatus for charging batteries Active 26-Mar-1996 H02J7/00711
To view Coolsys’s complete patent history, request access »

Coolsys Signals

Growth Rate

Weekly
Growth
Weekly Growth

Size Multiple

Median
Size Multiple

Key Data Points

Similarweb Unique Visitors

Majestic Referring Domains

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Coolsys Investors

Investor Name Investor Type Holding Investor Since Participating Rounds Contact Info

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Coolsys Investments (29)

Coolsys’s most recent deal was a Buyout/LBO with Mechanical Engineering & Construction. The deal was made on 30-Sep-2024.

Company Name Deal Date Deal Type Deal Size Industry Lead Partner
Mechanical Engineering & Construction 30-Sep-2024 Buyout/LBO Construction and Engineering
Universal Refrigeration 18-Jun-2024 Buyout/LBO Other Commercial Services
Georgia Air Solutions 05-Dec-2023 Buyout/LBO Other Commercial Services
1GNITE 08-Aug-2023 Buyout/LBO Other Commercial Services
Lima Company 28-Jul-2023 Buyout/LBO Other Commercial Services
You’re viewing 5 of 29 investments. Get the full list »

Coolsys Exits (1)

Coolsys’s most recent exit was on 22-Jun-2020 from Eastern Refrigeration. The exit was categorized as with 2 buyers.

Company Name Exit Date Exit Type Exit Size Status Buyers
Eastern Refrigeration 22-Jun-2020 Completed
  • 2 buyers
To view Coolsys’s complete exits history, request access »

Coolsys Affiliates

Subsidiaries (21)

Name Industry Location Year Founded
1GNITE Frisco, TX 2016
Light Commercial Solutions Lakeville, MN 2010
Certified Refrigeration & Mechanical Madison, WI 2007
Refrigeration Solutions Sacramento, CA 2005
Carolina Refrigeration Services Lexington, SC 2004
You’re viewing 5 of 21 affiliates. Get the full list.  »

Coolsys FAQs

  • When was Coolsys founded?

    Coolsys was founded in 1986.

  • Where is Coolsys headquartered?

    Coolsys is headquartered in Brea, CA.

  • What is the size of Coolsys?

    Coolsys has 3,700 total employees.

  • What industry is Coolsys in?

    Coolsys’s primary industry is Other Commercial Services.

  • Is Coolsys a private or public company?

    Coolsys is a Private company.

  • What is Coolsys’s current revenue?

    The current revenue for Coolsys is .

  • How much funding has Coolsys raised over time?

    Coolsys has raised $825M.

  • Who are Coolsys’s investors?

    Ares Management has invested in Coolsys.

  • Who are Coolsys’s competitors?

    PremiStar, Reliance Home Comfort, Comfort Systems USA, Bell Brothers Plumbing Heating and Air, and Johnson Controls International are some of the 12 competitors of Coolsys.

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