Cooler-Freezer Refrigeration

Real-Time Refrigeration Monitoring for Grocery & Convenience Stores

Just a Few of the Customers that Rely on OneEvent

Protect Perishable Inventory and Ensure Food Safety 24/7

Refrigerated Display Case in a Grocery Store

In grocery stores and convenience stores, refrigeration isn’t just a utility—it’s a critical system that protects your inventory, your revenue, and your reputation. Whether it’s dairy in a walk-in cooler or frozen goods in reach-in cases, a temperature fluctuation can lead to thousands of dollars in spoiled inventory and missed sales.

OneEvent Technologies offers a smarter solution for grocery and convenience store refrigeration monitoring. Our wireless system keeps a constant watch on your refrigeration and freezer units, alerting your team immediately if temperatures drift outside of safe limits. From standalone coolers to multi-unit cold storage systems, OneEvent helps store operators maintain product integrity, meet compliance standards, and minimize operational disruptions.

Smart Monitoring with Instant Alerts

Cooler Monitoring App Locations

Unlike manual temperature logs or periodic checks, OneEvent delivers continuous, real-time monitoring across all your refrigeration and freezer units. You define the acceptable temperature range—if the system detects any deviation, it sends instant alerts to your designated team members via text, email, or mobile app. This early-warning system ensures your staff can act quickly before product quality is compromised.

At the same time, OneEvent’s secure cloud platform automatically logs all temperature data. These records are available at any time for internal audits, insurance claims, or compliance documentation—no manual logging required. This not only saves time but also supports your adherence to food safety regulations and retail quality assurance standards.

Predict Failures Before They Happen with Thermo Heartbeat®

Cooler Monitoring App

While many monitoring systems can tell you when a refrigeration unit has already failed, OneEvent’s patented Thermo Heartbeat® technology goes a step further. By analyzing temperature trends and performance over time, the system can detect signs of equipment failure up to 30 days in advance.

This predictive capability helps store managers and maintenance teams address potential issues before they turn into crises. Instead of reacting to emergencies, you can schedule proactive repairs, avoid inventory loss, and eliminate the costs and chaos of unplanned downtime. For high-traffic grocery chains and convenience stores operating on thin margins, that level of foresight is a game-changer.

Designed for Modern Retail Environments

Whether you operate a single-location convenience store or manage multiple grocery store sites across a region, OneEvent’s wireless monitoring platform adapts to your scale. Our system works with all commercial refrigeration units—no proprietary hardware needed—and integrates seamlessly into your existing infrastructure.

From open-air cases and deli displays to walk-in freezers and backroom coolers, OneEvent provides unified visibility into your cold storage systems. The centralized dashboard allows you to track temperatures across every location, receive alerts in real time, and maintain compliance with HACCP, FSMA, and other food safety regulations.

OneEvent eliminates the guesswork and manual oversight that often lead to preventable loss and compliance headaches. It empowers store teams to focus on service and sales, not spreadsheets and sensor checks.

Stakeholders Who Benefit—Across the Store Operation

Different team members across the grocery and c-store environment rely on accurate temperature monitoring for different reasons:

  • Store Managers need confidence that food safety isn’t compromised when they’re off-site.
  • Operations Directors depend on consistent performance across multiple locations.
  • Maintenance and Facilities Teams require predictive insight to plan maintenance before issues escalate.
  • Compliance and QA Personnel benefit from automated, audit-ready reporting that meets regulatory demands.

OneEvent brings all these priorities together into a single, easy-to-use platform built for the demands of modern retail.

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No Network? No WiFi? No Power? No Problem.

OneEvent refrigeration monitoring technology
OneEvent System® is a cellular-based system that does not require integration with your existing network or Wifi system, and it will continue to operate when your network or power doesn’t.

Free, No-Obligation Quote

Contact us today for a free, no-obligation customized quote based on your specific needs.

Quick Installation. Long-Term Protection.

OneEvent is simple to install, easy to scale, and requires no technical integration with your existing network systems. Once installed, monitoring begins immediately, providing instant visibility and alert protection. With full onboarding and support from our team, your staff will be ready to respond to alerts from day one.

Ready to Protect Your Cold Chain?

Whether you’re managing a single corner store or a network of high-volume grocery locations, OneEvent delivers the tools you need to preserve inventory, prevent loss, and maintain compliance. With instant alerts and predictive intelligence, your refrigeration equipment becomes an asset—not a risk.

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