Crystal Quest® indoor air and surface disinfection and COVID-19

At this time, no one can say for certain that ozone is effective in killing the novel coronavirus COVID-19, as it is simply too early and no peer reviewed studies have yet been conducted to support or confirm this. However, we know that ozone destroys other viruses such as MRSA. We can also look to similar case studies and see that there have been nearly 20 scientific studies showing ozone gas is able to destroy the SARS coronavirus which is almost identical in structure to the new COVID 19 coronavirus. Here at Crystal Quest, we are using these ozone devices throughout our facilities in addition to following other recommended public health practices such as social distancing and increased attention to hygiene.

Please read and understand all safety guidelines prior to purchase and use of an Ozone generator. When inhaled, ozone can damage the lungs. Ozone generators must not be used in the presence of plants, humans, and pets.

The Crystal Quest® Ozone Generator kills single and multi-cellular organisms including bacteria, viruses (very possibly including the COVID-19 coronavirus) and fungi.

The rugged enclosure of Quest Micro-Blaster™ Ozone Generators by Crystal Quest® are durable and UV resistant fiberglass reinforced polyester (FRP) with a UL94-5V flame rating. Weatherproof and UV Stable.

Crystal Quest® Ozone generators have many advantages. Our Ozone generators are designed in many sizes for for air and surface disinfection of small and personal items, residential dwellings, businesses and commercial properties, laboratories, medical clinics and facilities, and industrial dwellings and factories.

Crystal Quest® is Helping Companies Get Back to Business With our Ozone Air Disinfection systems: A Natural, Easy-to-Use and Affordable Disinfection Solution.

Automatic Timer

The Crystal Quest® Ozone generator is equipped with an easy-to-use timer to guarantee safe use. The timer is a simple method to control the level of ozone produced into the air to properly disinfect.

When preparing to disinfect, set the timer for desired dosing. This will allow the Crystal Quest® Ozone generator to be operated automatically when the space is unoccupied. Once the timer has ended, the system will shut down, the ozone with dissipate, and the area will be safe for re-entry into a clean environment.

Residential and Office

200 mg/h - 2000 mg/h

The Crystal Quest Travel Line of Ozone Generators are great for taxi cabs, public transportation buses, subway, trains, airplanes, airport shuttles, and ride-sharing drivers to quickly disinfect after without the use of harsh, unwanted chemicals. Additionally, individuals such as doctors and healthcare workers can disinfect their vehicles after leaving a healthcare facility.

Personal Item and Reusable Mask Disinfection Box

Our sterilizer box is well suitable for your day-to-day use at home, in the office, or during travel with the addition of our power inverter for your mobile vehicle. Disinfect items that are frequently exposed to bacteria such as cell phones, glasses, beauty tools and supplies, healthcare and dental instruments and tools, fitness tracker, smart watch, headphone, makeup accessories and brushes, jewelry, credit cards or other personal items.


Commercial and Industrial

50 g/h - 160 g/h

The Crystal Quest Travel Line of Ozone Generators are great for taxi cabs, public transportation buses, subway, trains, airplanes, airport shuttles, and ride-sharing drivers to quickly disinfect after without the use of harsh, unwanted chemicals. Additionally, individuals such as doctors and healthcare workers can disinfect their vehicles after leaving a healthcare facility.

Portable Commercial and Industrial

10 g/h - 80 g/h

The Crystal Quest® Rover Ozone Generator is a portable unit that is meant for mobile and multi-location use. This unit has a high output measured in grams per hour therefore it is suitable for college and office campuses to transport from one building to another, conveniently disinfect each and every city bus, school bus, train, subway, airplane, shuttle bus, airport shuttle bus, taxi cab, truck, and more



above 160 g/h

Crystal Quest® is a manufacturer of air disinfection systems designed to provide a solution to all dwelling sizes for air disinfection. Additionally, we participate in all phases of air disinfection technology, ranging from product research and development, innovative design, advanced engineering, to manufacturing. We provide air disinfection solutions for apartment complexes, dry cleaners, restaurants, food services, vending, health clubs, laundries, nursing homes, factories, schools, office complexes, car washes, resorts, manufacturers, breweries, hospitals, food processing, dairies, hotels & motels, condominium complexes, boiler pretreatment, farms, distilleries, beauty salons, and many other businesses and industrial or government complexes.


Disinfection Cabinet/Enclosure for Personal Protection Gear, Medical-Use, and Personal Items

The process of ozone sterilization for reusable medical equipment was cleared by FDA in August 2003. The additional oxygen atom makes ozone a powerful oxidant that destroys microorganisms. The ozone process is compatible with a wide range of commonly used materials including stainless steel, titanium, anodized aluminum, ceramic, glass, silica, PVC, Teflon, silicone, polypropylene, polyethylene and acrylic.

Pair the Cabinet/Enclosure with any Quest Micro-Blaster™ ozone generator

Ozone Water Applications


Organic Ozone Water Oxidation Systems

Automatically sanitize through a burst of Ozone into the water tank and system. Ozonation kills any bacteria in a safe, odorless, and taste-free. The OxyOrg Ozone Oxidation System converts O3 to O5 Ozone is a natural sterilization process that ensures your water is bacteria-free. Ozone leaves no after-taste or smell and is environmentally friendly. Once Ozone has finished its sterilization job it dissipates as Oxygen leaving our water oxygen enriched.

Oxiorg Laundry Ozone Disinfection

The Crystal Quest Laundry Ozonator is as efficient and simple in function as it is in design. Once installed, the unit requires no further attention and maintenance. The system is only actively producing ozone during wash cycles and the ozone with naturally dissipate upon completion. Laundry oxidation is natural a process that does not require the use of harsh chemicals, bleach and detergents, while offering more bacteria-killing power than liquid and powder laundry products. Ozone generators for laundry have been essential for the hospitality industry, air bnb, sports, and medical but is now also available to accompany residential homes.


The Food and Drug Administration (FDA) requires ozone output of indoor medical devices to be no more than 0.05 ppm (parts per million).

The National Institute of Occupational Safety and Health (NIOSH) recommends an upper limit of 0.10 ppm, not to be exceeded at any time.

EPA’s National Ambient Air Quality Standard for ozone is a maximum 8-hour average outdoor concentration of 0.08 ppm.

If an ozone air purifier is going to be running while people are present, the EPA recommends the proper settings should be selected so that the ozone level is less than 0.08 ppm.

For best results the ozone generator should be mounted as high in the room as practical. Ozone is heavier than air and it will eventually fall to the floor.

Air circulation is an important factor in how effective ozone works. For large areas, an oscillating fan should be placed next to the generator to help circulate the ozone throughout the room.

Please Remember: Ozone Generators are an electronic appliance containing electrical parts and connections. Your generator will become damaged and the ozone output lessened if immersed in water or operated when humidity is above 60%. Lowering the humidity can often be accomplished with dehumidifier or air-conditioner in the room to be treated.

At high concentrations ozone can cause chest pain, coughing, shortness of breath, and throat irritation. Ozone may also worsen chronic respiratory diseases including asthma and compromise the ability of the body to fight respiratory infections. If the area is occupied with people, pets, and plants during odor elimination and disinfecting, then Ozone machines must be operated with very low settings, in well ventilated spaces, and must follow all EPA guidelines.

None of the information presented here-in is to be construed in any way as medical or legal advice . None of the statements made on this site has been evaluated by any applicable government regulatory agency (Federal or State), nor should the statements or opinions expressed be construed as offering advice of any kind, including but not limited to the diagnosis, treatment, cure or prevention of any disease.


  • 0.2 ppm for no more than 2 hours exposure
  • 0.1 ppm for 8 hours per day exposure doing light work
  • 0.08 ppm for 8 hours per day exposure doing moderate work
  • 0.05 ppm for 8 hours per day exposure doing heavy work
  • OSHA guidelines for O3 in the workplace are based on time-weighted averages. Ozone levels should never exceed the following average: 0.10 ppm (parts per million) for 8 hours per day exposure. For more detailed information on safe ozone levels, see the bullet points below.

CA. Residents note: Ozone generators are no longer allowed to be shipped to California residences, pursuant to AB 2276 (Air Cleaner Regulation) . If you would like to purchase one of our ozone generators in California for an industrial application like mold and mildew remediation or odor removal in unoccupied spaces, contact us for one of our industrial supply outlets near you.