World-Class Refrigeration Engineering Tailored to Your Needs

Whether you’re operating a supermarket, restaurant, cold storage facility, or food processing plant, we deliver engineering excellence that lowers life cycle costs and enhances operational reliability.

Discover what sets us apart from the rest.

Optimized Solutions for Commercial and Industrial Refrigeration Systems

For over 40 years, CoolSys Refrigeration Engineering has been at the forefront of designing innovative, sustainable, and cost-effective refrigeration solutions.

CoolSys Refrigeration Engineering is committed to addressing your unique challenges with cutting-edge refrigeration solutions.

Who We Serve

Experienced Refrigeration Engineering Experts You Can Trust

Tailored Solutions

  • Custom refrigeration system designs, from concept to construction, including advanced controls and leak detection mechanisms.
  • Heat load evaluations to determine optimized capacity requirements for energy efficiency.
  • Development of advanced capacity control algorithms to maintain peak performance.

Seamless Project Execution

  • Comprehensive design-build services that streamline timelines and reduce risk. 
  • Coordination with cross-disciplinary teams to ensure fully integrated system performance. 
  • Ongoing support including commissioning, troubleshooting and optimization for long-term reliability. 

Sustainability By Design

  • Leaders in low-GWP refrigerant design, specializing in CO2, A2L, and other natural refrigerants.
  • Future-proof systems designed to meet environmental regulations, minimize carbon footprints, and stay ahead of mandates.

Proven Excellence

  • Over 40 years of expertise in refrigeration engineering across industries worldwide.
  • Pioneers in transcritical CO2 systems, offering sustainable, cost-effective, and non-toxic refrigeration alternatives.

Future-Proof Your Refrigeration Systems

Environmental regulations are evolving rapidly, and businesses need sustainable systems to stay compliant and competitive.

With a GWP of just 1, CO2 systems from CoolSys Refrigeration Engineering offer a forward-thinking solution to achieve your environmental goals while enhancing reliability and efficiency.

Partner with CoolSys and ensure your system is primed for the future.

How CoolSys Refrigeration Engineering Works

Step 1:

Consultation

Work with our team to identify your refrigeration needs, goals, and challenges.

Step 2:

Custom Design

We’ll develop an optimized system design tailored to your specific building and operational needs.

Step 3:

Installation and Optimization

Our experts oversee installation and ensure peak system performance with commissioning and verification.

Frequently Asked Questions

Low-GWP refrigerants, including CO2, provide a sustainable and non-toxic solution that complies with environmental regulations. These systems reduce greenhouse gas emissions and future-proof your refrigeration operations.

Absolutely. Our engineers specialize in designing tailored refrigeration systems for diverse industries, including supermarkets, restaurants, cold storage, and food processing facilities.

With over four decades of experience, our experts continually monitor and adapt to evolving refrigeration technologies and regulatory standards to create compliant, state-of-the-art solutions.

Our Portfolio

**This is not finalized – needs edits**

Further Reading

**This is not finalized – needs edits**

Running a restaurant in ? Do You Have a Commercial Kitchen Equipment Repair Plan?

Running a restaurant is one of the most challenging entrepreneurial experiences. With staggering overhead costs and being almost entirely at the mercy of public opinion, your spirit and drive are

CoolSys: Your Commercial Refrigeration Service Partner in

A malfunctioning commercial fridge is a nightmare scenario on a few fronts. You might have to deal with spoiled food, u nhappy customers, or disrupted operations — all at once.

Commercial AC Unit Installation Done Right in

Efficient cooling and ventilation are two important ingredients to comfort in a commercial environment. Your business’s operational health relies on systems that can handle large-scale demands while maintaining energy efficiency

What Are Examples of Cogeneration Successes?

Example of one of the more successful implementations of a cogenerations system explained by Coolsys engineers.

Questions? Need Service?

We're Here to Help

Reach us directly for service requests at 866-417-6586, or fill out the form . Our team is ready to respond swiftly and answer any questions you may have.

Questions? Ready to Get Started?

Let’s Move Forward. Together.

Discover the advantages of aligning with the foremost authority in HVAC and refrigeration services. As a partner steeped in industry knowledge, we’re dedicated to elevating you, your team and your business. Learn More about our acquisition process and benefits, or fill out the form below.

This Website Uses Cookies.

We use Cookies to offer you a better browsing experience, analyze site traffic, personalize content, and serve targeted advertisements. More information can be found here. We do not sell or share your information with any third parties. By continuing to browse Coolsys.com you will consent to our use of cookies.