A warm walk-in is a stock problem, not a comfort problem. Fans, defrost, doors, controls, and the sealed system are tested before a part is recommended.
Refrigerant work is performed by EPA Section 608 certified technicians. A low charge is treated as a leak, not as a top-off.
Walk-in coolers and freezers
Reach-in refrigerators and freezers
Prep tables and display cases
Ice machines in a commercial kitchen
Phone: 224 360-1633. Email: info@usaappliancehvac.com.