Laundry operators ask us this question constantly, and the answer is simple. Ozone added to existing washers is something we have done for more than 30 years. Our work spans vended laundries, on-premise laundry hotels, healthcare facilities, nursing homes, and correctional facilities. It is a powerful oxidant that disinfects, deodorizes, and boosts cleaning performance without requiring you to replace your current equipment.
Once operators smell, feel, and touch the difference ozone makes, they understand why demand for this retrofit keeps growing.
Ozone Added to Existing Washers Delivers Real, Measurable Results
Ozone is one of the strongest oxidants available for laundry applications. Retrofitting your current machines with an ozone system means you are adding proven disinfection and deodorization power to equipment you already own.
How Ozone Disinfects and Deodorizes Laundry
Ozone works by breaking down odor-causing compounds and pathogens at the source rather than masking them. Because of this, operators consistently tell us the results include:
- Elimination of smoke odors that regular detergent alone cannot remove
- Removal of mold and mildew smells from linens and towels
- Noticeably cleaner, fresher loads customers can smell immediately
Where We Have Installed Ozone Systems
Our team has retrofitted ozone into a wide range of settings, including:
- Vended and coin laundries
- On-premise laundry operations in hotels
- Healthcare facilities and nursing homes
- Correctional facilities and fire departments
Because trust matters in shared-use laundry spaces, vended laundry customers in particular want confirmation that machines and loads are disinfected. Ozone gives them that confidence.
Pro Tip: Ask your provider if you can experience an ozone-treated load firsthand before committing to a system. The disinfection and freshness are noticeable right away, which is why so many operators move forward with the retrofit.
What It Costs to Add Ozone to Your Washers
There is no hidden cost involved beyond the ozone system itself. Pricing depends on how much disinfection your facility needs and how many machines you are retrofitting. As a result, no two retrofits are priced exactly the same.
Pricing Factors for Ozone Added to Existing Washers
A few factors shape the final cost of your system:
- Disinfection level required for your facility type, such as healthcare or standard commercial use
- Number of machines being retrofitted
- Seal compatibility for healthcare-grade applications, which typically require Viton seals
Why Many Retrofits Cost Less Than Expected
Many modern washers already come standard with the seals needed for ozone. That means fewer upgrades on the machine side, which keeps your total investment closer to the price of the ozone system alone.
Need expert help evaluating ozone for your laundry operation? Contact RJ Kool for a free consultation.
Retrofit Options and Installation Timelines
Not every ozone system is installed the same way. Our technicians typically work with two configurations depending on your equipment and application.
Venturi Injector vs. Direct Injection Systems
The right system depends on your machine count and application. For example, a large multi-machine laundromat has different requirements than a single-location healthcare facility, which is why we assess each application individually. A Venturi injector system and a direct injection system each have their place, and we help operators match the right setup to their facility.
Installation Time by Facility Type
Installation timelines depend on the number of machines and the complexity of the application:
- Large laundromats: Installation can take a couple of days
- Hotels and nursing homes: Typically completed within a day
- Correctional facilities and fire departments: Often finished in half a day
Key Takeaway: Most machines today are programmable, which is exactly what an ozone retrofit needs. There is nothing special required to modify the machines themselves.
Ready to Add Ozone to Your Existing Washers?
Our team has installed ozone systems across healthcare, hospitality, and correctional laundry operations for three decades. Because of that experience, we know how to get your retrofit right the first time. Contact RJ Kool today to schedule your free consultation and find out how ozone added to existing washers can transform your laundry operation.
