Cold Room Validation & Thermal Mapping Services
Al Khobar| Riyadh| Udhailiyah| Across Saudi Arabia
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Assuring Temperature Integrity for Compliance, Safety, and Product Quality
At WASL, we provide Cold Room Validation and Thermal Mapping services that ensure your temperature-controlled storage environments maintain the required conditions for sensitive goods. Serving Al Khobar, Riyadh, Udhailiyah, and locations across Saudi Arabia, we help pharmaceutical, food, logistics, and industrial clients meet strict regulatory and operational standards through accurate and compliant thermal validation.
What Is Cold Room Validation & Thermal Mapping?
Cold Room Validation is the process of verifying that your cold storage units (walk-in chillers, freezers, or warehouses) consistently maintain temperature within the defined range under real-world conditions. Thermal Mapping uses calibrated sensors placed throughout the storage area to monitor temperature distribution over time. This helps identify cold/hot spots, temperature fluctuations, and any environmental inconsistencies that may affect product safety or regulatory compliance.
Why Is It Important?
Regulatory Compliance
Satisfies validation requirements by WHO, FDA, GMP, MHRA, and SFDA.
Product Integrity
Ensures pharmaceuticals, vaccines, food items, and chemicals remain within safe storage conditions.
Audit Readiness
Provides traceable documentation and reports to satisfy audits and inspections.
Process Efficiency
Identifies inefficiencies in airflow, insulation, or equipment performance.
Our Cold Room Validation & Thermal Mapping Services Include:
Pre-Validation Survey
Site visit and assessment to define sensor placement and mapping strategy.
Sensor Installation
Use of calibrated data loggers placed according to a 3D grid layout.
24 to 72-Hour Monitoring
Real-time or logged temperature data collection under normal and stress conditions (door open/close cycles, power outages, etc.).
Mapping & Analysis
Identification of high/low points, gradients, and stability analysis.
Validation Report
Includes complete sensor data, deviations, graphs, maps, and corrective action suggestions.
Revalidation Services
Annual or periodic revalidation to meet SOPs and quality standards.
Applications and Types of Cold Storage We Validate:
- Walk-In Cold Rooms and Freezers
- Refrigerated Warehouses and Distribution Hubs
- Vaccine and Pharmaceutical Storage
- Food Processing and Cold Chain Facilities
- Medical & Laboratory Cold Rooms
- Environmental Test Chambers
Industries We Serve
Pharmaceutical and Healthcare
Vaccine and medicine storage compliance
Food & Beverage
Safe storage for perishable products
Chemical Manufacturing
Sensitive chemical storage
Logistics & Warehousing
Cold chain validation for transport hubs
Why Choose WASL for Thermal Mapping & Validation in Saudi Arabia?
Certified Validation Experts
Certified Validation Experts with experience across regulated industries
Advanced Equipment
Calibrated Equipment traceable to international standards
Regulatory Compliance
Compliant with WHO, GMP, ISO 17025, SFDA, and other authorities
Custom Validation
Custom Protocol Development based on your unique layout and storage goals
Comprehensive Reports
Comprehensive Reports with actionable insights and graphical representation
Rapid Response Across KSA
Fast Response Teams in Al Khobar, Riyadh, Udhailiyah, and nationwide
