Whole Room Disinfection

Ozone gas for whole room disinfection is a reliable and efficacious disinfection process to ensure food production facilities are as free from pathogens as practically possible, supporting post-cleaning protocols and maintaining high hygiene standards in high-care and sensitive production environments.

Ozone Gas for Whole Room Disinfection

Whole room disinfection with ozone gas is designed to saturate equipment, surfaces and the air itself, making it a robust disinfection solution for hygiene-critical spaces in the food and beverage industry. These solutions go beyond contact-based cleaning by reaching into every corner, crevice and orientation of a room. Our Whole room systems are predominantly fixed installations, housed above and injected into the treatment room via the ceiling, offering a fully automated sanitising cycle for room disinfection and microbial control after deep cleans or between production cycles. A Campden Bri verified whole room disinfection solution tested against Listeria Monocytogenes, Pseudomonas.aeruginosa and Staphylococcus.aureus.

For smaller rooms, communal areas or lab environments, mobile solutions like the PRO3TEC 10 provide powerful, validated disinfection on a plug-and-go basis. Developed as part of a UK Government SMART award project, this system creates a biocidal vapour effective against bacteria, viruses, yeasts and moulds, which is perfect for food sites needing flexibility without compromising efficacy.

Built for Food Settings

Food production demands precision, especially when it comes to hygiene. Our systems are engineered to meet the strict standards of high-care and chilled environments. Our ozone gas systems are specifically designed for the food sector, providing dry, residue-free disinfection that supports post-cleaning routines and protects high-care zones.

Innovative, Flexible Options

Whether you’re scaling up hygiene across multiple zones or focusing on a single space, we tailor ozone solutions to fit your site and workflow. From fully installed ozone generators to plug-and-play mobile units like the PRO3TEC 10, we offer a comprehensive range of whole-room solutions to suit production and chilled rooms, packaging areas and shared spaces.

Count On Expert Support

We help Food Manufacturers with Listeria control and management, and help with the preparation for hygiene audits by ensuring systems are validated with ongoing verification records in place. With a vast knowledge of the Food Industry, we offer expert advice to help you meet stringent hygiene standards with confidence.

Post-Cleaning Microbial Control

Ozone Gas for Whole room disinfection is a proven sanitising solution and a far superior alternative to chemical fogging. It helps to eradicate residual bacteria, such as Listeria Monocytogenes, yeasts, moulds, and airborne viruses, which may still be present after standard chemical cleans in production facilities, chillers and high-care areas.

Perfect For Cold Storage Areas

Ozone gas remains effective in low temperatures, so it’s ideal for chilled production environments, including cold stores, chillers, temperature-controlled packaging areas, and other hygiene-critical zones where reliability really matters, working continuously, without moisture, residue or manual intervention required.

Ready to Elevate Your Hygiene Strategy?

Speak to Sozones and shape a tailored ozone gas solution

If you’re looking to improve hygiene, reduce cross contamination risk, or meet food safety regulations more confidently, our experienced and friendly team is here to help. We’ll guide you through the right ozone gas solution for your environment, whether you’re operating a packaging line, cold store or processing facility. Let’s talk about how Sozones can support your hygiene goals, step by step.

Unlike fogging or manual sprays, ozone gas fills the entire volume of a room, treating both air and exposed surfaces in all orientations. This includes hard-to-reach areas, such as corners, ceilings, drains, vents and the undersides of machinery. Because it’s a gas, ozone doesn’t rely on line-of-sight application. It spreads evenly through the air, reacts with contaminants at the microbial level, and then naturally breaks down into oxygen, leaving no residue. This makes it ideal for high-care food areas that require full-room disinfection between production runs or after scheduled deep cleans.

Yes, but only when used with the correct safety protocols. At Sozones, our systems can include real-time ozone monitoring, destruct units, timed lockouts and automatic shut-offs to ensure staff are not exposed to unsafe levels. We can also offer guidance on safe re-entry times and integrate a cutting-edge systems with your existing alarms or building management systems (BMS). Ozone is only generated when the room is sealed and empty, yet it breaks down quickly after use. With our expert support, you can meet high hygiene standards without compromising staff wellbeing.

When we refer to whole room disinfection using ozone gas, we’re often referring to a wide range of food and beverage environments such as large production rooms, cold storage areas, chillers, packaging and bottling rooms, cleanrooms, lab spaces, transfer chambers and communal prep areas. Whether you’re working with fresh produce, cooked meat, dairy, ready meals, or beverages, ozone gas undoubtedly offers a flexible, reliable and cost-effective way to protect your food and beverage products.

The frequency of ozone gas disinfection depends on your hygiene protocols and microbial challenges, the production schedule and room type. Many clients use ozone as a post-cleaning treatment, either daily between production shifts, weekly or even monthly for deep disinfection. We’ll work with you to define the ideal schedule for your facility, ensuring disinfection is thorough but not disruptive to production. Sozones also provides validation support and microbial swabbing to help track effectiveness over time and adjust protocols as needed.