Synergy Spray specialize in the manufacturing and installation of high-performance mist cooling systems tailored for food processing environments. Our systems help clients across the food industry optimize temperature, control humidity, and enhance product shelf life—while improving compliance with food safety standards.
Mist cooling—also known as high-pressure fogging—is a proven, energy-efficient solution for maintaining environmental control in facilities that handle fresh produce, meat, dairy, baked goods, and more.
1. Temperature Control for Freshness & Efficiency
Produce Cooling
Fruits and vegetables are highly sensitive to heat. In packaging or cold-chain processing zones, high-pressure mist systems rapidly reduce ambient temperature, slowing enzymatic activity and spoilage. This not only preserves freshness but also helps maintain visual appeal, texture, and nutritional value.
Example: A lettuce processing facility in California reported a 25% reduction in spoilage after installing a mist cooling system in its packing area.
Worker & Equipment Cooling
In areas with heat-generating equipment like ovens, fryers, or cookers, mist systems can lower ambient temperatures by 8–10°C. This improves employee comfort and reduces stress on HVAC systems—leading to lower energy costs.
2. Humidity Management & Product Integrity
Preventing Dehydration
Humidity plays a critical role in food texture and weight. Misting systems maintain relative humidity (RH) between 80%–95%, ideal for produce, meats, and cheeses. This prevents shrinkage and keeps food looking and tasting fresh.
Dust & Static Suppression
For dry ingredient zones—such as bakeries, spice grinders, or flour mills—mist systems reduce airborne dust, static electricity, and contamination risk. This improves air quality and minimizes product loss during transfer or packaging.
Did you know? Even a 3% loss in product moisture can lead to a significant drop in weight—and therefore profit—during shipping.
3. Food Safety & System Hygiene
Mist systems must be safe and sanitary. Poorly maintained systems can harbor bacteria or mold, posing serious risks.
Water Purity
Water must be filtered and treated (e.g., reverse osmosis + UV sterilization). Using untreated water can introduce microbial contaminants that compromise food safety.
Sanitary Design
Choose mist systems made of food-grade stainless steel, especially in washdown zones or where mist may contact surfaces. Regular inspection and cleaning of pumps, lines, and nozzles help prevent biofilm, clogging, and inconsistent misting.
4. Automation & Climate Precision
Modern misting systems can integrate with smart facility management software.
Sensors monitor temperature, humidity, and even microbial risks.
Automated zone control adjusts misting levels across different rooms—keeping dry goods dry, and fresh goods fresh.
Real-time monitoring ensures consistent results while saving water and energy.
5. Mist System Benefits at a Glance
| Benefit | Impact |
|---|---|
| Extended shelf life | Slower spoilage = less food waste |
| Weight retention | Maintains product moisture during storage and shipping |
| Energy efficiency | Reduces HVAC and refrigeration loads |
| Regulatory compliance | Supports air quality, humidity, and food safety standards |
| Better worker conditions. | Cooler, cleaner, more comfortable work environments |
Where Mist Cooling Works Best
Mist systems can be tailored to various zones in a facility:
Receiving docks for fresh produce
Storage rooms for meat, dairy, or leafy greens
Processing zones with high ambient heat
Packaging & staging areas
Dry zones with powders or spices