C.E. Holt Refrigeration is Now CoolSys
Commercial HVAC and refrigeration experts in Virginia, North Carolina, South Carolina and Georgia
Expanding C.E. Holt Refrigeration’s Legacy with CoolSys.
Several years ago, CoolSys acquired C.E. Holt Refrigeration, a trusted provider of commercial HVAC and refrigeration services that has offered installation and service to supermarkets, convenience stores, drug stores and cold storage warehouses throughout Virginia, North Carolina, South Carolina and Georgia since 1961.
C.E. Holt Refrigeration is now officially part of CoolSys! This integration brings C.E. Holt Refrigeration under the CoolSys brand, a national leader in commercial HVAC and refrigeration solutions with decades of expertise.
As a unified organization, CoolSys in your region offers enhanced capabilities, expanded resources and unmatched expertise. Customers can now access a wider range of services, including HVAC, refrigeration, installation, maintenance, repairs, equipment sales, and eco-friendly equipment recycling.
Customers can expect an even broader range of services, including seamless installation, comprehensive maintenance and environmentally conscious equipment removal.
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While now part of CoolSys, C.E. Holt Refrigeration remains committed to exceptional service. This partnership strengthens that commitment by leveraging CoolSys’ leadership, resources and expertise. Together, we’ll continue to deliver high-quality, tailored solutions that meet the needs of our valued customers.
Our Customers Include:







C.E. Holt Refrigeration, Now CoolSys, Geographic Coverage
We continue to support C.E. Holt Refrigeration’s customers, as well as commercial and industrial businesses in:
More Resources, Same Trusted Commercial HVAC and Refrigeration Services
For over five years, C.E. Holt Refrigeration has been a proud part of the CoolSys family, contributing to a larger mission. As a trusted organization, we remain dedicated to innovation, excellence and delivering top-quality customer care.
As part of CoolSys, we’ve gained access to:
State-of-the-art HVAC-R diagnostic and repair equipment to identify and fix issues faster
Comprehensive capabilities in MEPR/FP engineering, energy optimization and facilities and equipment management to better serve your needs
A brand-new fleet of service vehicles to equip our technicians with new safety features and enhanced gas mileage
Industry-leading training and benefits for our technicians to help secure, retain and grow talent
Modernized IT systems and streamlined parts management to secure equipment faster
Efficient service processes for quicker turnaround times and minimized downtime
C.E. Holt refrigeration & CoolSys, Stronger Together
C.E. Holt Refrigeration has officially transitioned to the CoolSys brand. As we operate under this new name, our commitment to delivering exceptional customer service through our highly skilled technicians remains steadfast.
Reliable Commercial HVAC and Refrigeration Services
We provide installation, design, maintenance and repair services, including 24/7/365 emergency support. Our expert solutions include:
C.E. Holt Refrigeration Commercial HVAC Services
Our expert design and installation team ensures your new HVAC system achieves maximum energy efficiency.
We manage the entire equipment lifecycle, in-house engineering, high-quality installation and expert project management to custom service, preventive maintenance plans, as well as 24/7 emergency response.
This comprehensive approach guarantees peak operating performance for every component of your HVAC system.
Commercial Refrigeration Services
We repair, maintain and install refrigeration equipment for any business that requires it, including convenience stores, grocery stores, hotels and more.
C.E. Holt Refrigeration, now CoolSys, offers 24/7 emergency services to address urgent needs quickly, flexible maintenance agreements for businesses managing monthly budgets and full-service contracts for those with pre-planned maintenance schedules.
Energy Management
We help businesses save on their energy bills through practical and innovative energy-saving solutions, like state-of-the-art controls and efficiency upgrades. In addition, our maintenance service plans also ensure equipment runs seamlessly and proactively identify potential inefficiencies.
Full MEPR/FP Engineering
We provide integrated MEPR/FP and design-build engineering solutions, as well as energy and emissions modeling and feasibility studies for renewable energy systems.
From data centers, healthcare and institutional industries to industrial and commercial facilities, we help customers reduce energy use and costs through tailored engineering solutions.
Focused on sustainability and decarbonization, we provide innovative, effective services not only throughout the Northeast but across the entire U.S.
What Makes C.E. Holt Refrigeration, Now CoolSys, Different?
The integration of C.E. Holt Refrigeration into CoolSys combines the extensive expertise and resources of two industry leaders. This strategic move significantly expands our large-scale capabilities and enhances local responsiveness.
Some of the industries CoolSys serves include:
From design and installation to preventive maintenance, we manage every stage of your project with complete accountability. And with local support on hand, you’ll always have someone ready to help.
CoolSys, By the Numbers
Work orders per year
Average customer satisfaction score
Highly trained technicians
What Our Customers Say
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Join the Best HVAC and Refrigeration Commercial Contractors in Georgia, Virginia, North Carolina and South Carolina
Explore exceptional career opportunities at CoolSys. Our technicians benefit from dynamic career paths in commercial, industrial and construction HVAC-R.
Learn about our industry-leading training, competitive compensation, comprehensive benefits and other advantages.
Contact Us for Expert HVAC and Refrigeration Solutions in Georgia, Virginia, North Carolina and South Carolina.
Contact CoolSys for expert solutions in commercial refrigeration, HVAC, equipment services, energy management and engineering.
CoolSys' Georgia, Virginia, North Carolina and South Carolina Branches
C&I Virginia Beach Branch
961 Reon Dr.
Virginia Beach, VA
CLC Virginia Office
43671 Trade Center Pl., Ste. 160
Sterling, VA 20166
CLC Atlanta Branch
3400 Corporate Way, Ste. H
Duluth, GA 30096
C&I Ashburn Branch
44427 Atwater Dr., Ste. 150
Ashburn, VA 20147
C&I Ashland Branch
10984 Richardson Rd.
Ashland, VA 23005
TRS SESCO Branch
105 Hembree Park Dr., Ste. F
Roswell, GA 30076
TRS Charlotte Branch
834 Tyvola Rd., Ste. 106
Charlotte, NC 28217
TRS Corporate Office
721-A Park Centre Dr., Ste. A
Kernersville, NC 27284
TRS Raleigh Branch
3000 RDU Center Dr. , Ste. 217
Morrisville, NC 27560
TRS Wilmington Branch
7215 Ogden Business Ln., Ste. 109
Wilmington, NC 28411
TRS Columbia Branch
7499 Parklane Rd., Ste. 100
Columbia, SC 29223
C&I Fayetteville Branch
170 Walter Way
Fayetteville, GA 30214
TRS Greenville Branch
109-B Pilgrim Rd.
Greenville, SC 29607
CLC South Carolina Branch
121 Centrum Dr., Ste. 3
Irmo, SC 29063
C&I South Carolina Branch
1024 Industrial Ct.
Lexington SC 29072
CoolSys branches are open Monday to Friday from 7 A.M. to 7 P.M., but we provide emergency HVAC and refrigeration service 24/7/365.
Simply call 866-417-6586.