BLog

Troubleshooting Tips for HVAC, Refrigeration & Appliances


Access practical, easy-to-follow guidance to help you understand

what’s happening—and what to do next—before requesting service.

Open refrigerator filled with fruit, vegetables, drinks, and condiments in a bright kitchen
July 20, 2026
Discover why your refrigerator is warm while your freezer stays cold. Learn how to troubleshoot before calling for repair.
Stainless steel commercial steamer with glass door in a kitchen, covered in condensation.
July 6, 2026
Discover the 5 critical warning signs that your walk-in cooler needs professional service. Avoid food spoilage and costly repairs with our expert guide.
Technician inspecting an outdoor air conditioner unit beside a house
June 22, 2026
Prepare your HVAC system for summer with this maintenance checklist for homeowners and businesses across Eastern North Carolina.
Row of rooftop HVAC units on a flat industrial building under a clear blue sky
June 8, 2026
Discover why commercial rooftop units fail during peak summer heat in North Carolina and how preventive maintenance can save your business from costly downtime.
Outdoor air conditioning unit in Kinston NC
June 2, 2026
Struggling with a broken air conditioner? Learn how to get your AC running again with 5 simple troubleshooting tips from Kinston Refrigeration Company.
Stainless steel kitchen appliance with control panel on a prep table in a commercial kitchen
May 25, 2026
Learn why ice machines stop producing ice in restaurants. Discover common causes like scale buildup, clogged filters, and airflow issues, and how to fix them.
Grocery store refrigerated aisle with shelves of packaged produce and meats under bright lights
May 25, 2026
Ensure food safety and prevent spoilage with our comprehensive walk-in cooler maintenance checklist designed specifically for Eastern NC restaurant owners.