Costco Refrigeration & HVAC PM Mobile Portal

Multi-Technician Live Collaboration

Session: Not Paired

Multiple technicians on-site? Enter the same Warehouse and a 4-digit PIN. Any item checked or photo taken will sync across all technician devices in real-time.

Session PIN

Your Tech Name

Warehouse & Service Provider Details

Costco Warehouse # *

Warehouse Name / Location *

Service Provider Company *

Lead Technician Printed Name *

PM Quarter & Year *

Completion Date *

Required PM Photos (Mandatory for Payment)

0 / 6 Uploaded

Photos are automatically compressed on your device for fast mobile upload directly to Costco's secure Google Drive.

Items Requiring Additional Work

Any items marked with "Extra Work Required" or non-compliance must be logged here with category classifications.

Item #	Description & Notes	Reason Classification

Share Live Session with Techs

Scan or share this link with technicians working on this warehouse:

Refrigeration PM Q4 Fall

Multi-Technician Live Collaboration

Warehouse & Service Provider Details

Warehouse Equipment Configuration

8a Check & Record Suction Set Points (Design vs Actual)

10a Oil Reservoir Level, Condition & Color

13a Refrigerant Type & Liquid Level (% in Receiver)

14a Condenser / Gas Cooler Subcooling

Glycol System

CO2 / R-744 System

Prep Room Air Handling Units

Rooftop Refrigeration Air Handlers (Refrigeration only, NO HVAC)

Simulated High-Priority Alarm Test Checklist

Central Station & Test Confirmation

Required PM Photos (Mandatory for Payment)

Items Requiring Additional Work

1. Lead Refrigeration Technician Sign-off

2. Costco Warehouse Management Sign-off (Mgr or AGM)

Submit Completed PM

Share Live Session with Techs