Industrial Refrigeration
We provide ammonia refrigeration installation and service to small, medium and large businesses. From process rooms to low-temperature ice cream cooling, if you need to keep it cold – efficiently and cost-effectively - we’re there to help.
Commercial Refrigeration
Whether you need a single case, a custom system for a several-thousand square-foot supermarket or something in between, we offer the latest in design, equipment and controls that fit your space and match your long-term business needs.
Preventive Maintenance and Monitoring
Carlson & Stewart is dedicated to protecting your system investment. That’s why we offer preventive maintenance packages, expert consultation and remote monitoring services to make sure your system is at peak performance - always.
Featured Success Story
Fareway Stores Inc. - Orange City, IA Attn: Carlson & Stewart Refrigeration, I would like to take a minute to point out the amazing job that Kelly Wilken and Nick Pohlen did in our store. Both gentlemen went above and beyond the call of duty...
