We provide global businesses and brands with world-class scents and odor remediation solutions. We partner with businesses who want their customers and guests to experience a superior ambient scented environment that is both noninvasive and nonallergenic.



France R&D company "Projected Liquid Technologies"


First patents


Scenting in Paris


Acquired and moved to the U.S.


More than 100,000 installations in 80 countries touching an estimated 37 million people each day


In 1996, we started with a goal to reinvent the way people experience scent in interior spaces. Our aim is to make the experience of scent inside as fresh and subtle as scents in the natural world. To make this vision a reality, our team of scientists and engineers developed computer-controlled technologies for creating uniformly scented atmospheres that were completely faithful to nature scents and accurately reproduced the original creations of the artisan master perfumer.

Today, after years of development, the scents we love can be all around us without burning fragrance oil in candles, without evaporating infused cakes of scented gel in old-fashioned air fresheners, without spritzing or spraying high volumes of perfume into the air, and without harmful VOCs.

With AirQ™ technology, people can experience original scent creations that stimulate their sense of well-being, evoke fond memories, and relax and energize them. It’s still a relatively new concept for businesses to consider, but we predict that all successful brands will be including ambient scenting in their marketing plans within the next five to ten years.

In the meantime, we’ll continue our quest to invent better and better systems and more beautiful fragrances to enhance the experience of customers and guests.

Smells Create Lasting Memories

"Odor memories trigger recall of associated events. Long term odor memory formation in the brain regulates the sense of smell in the nose, via regulating the receptor molecules. In a nutshell, our smell experiences shape our preferences."

Mikael Costello, Medicine & Health, March 2014

Safe and Clean Scent Delivery

We are leaders in safety for commercial air care.

Prolitec’s scenting services are certified compliant with Occupational Safety and Health Administration (OSHA), State of California Proposition 65 restrictions, the American Congress of Governmental and Industrial Hygienists (ACGIH), and the International Fragrance Association (IFRA). We have established best practices with customers and staff for air care in the workplace. As a part of our service program, we offer training and information for employees and customers to explain the benefits and address any concerns for implementing a scenting program in a commercial space.

Prolitec services are hypoallergenic.

Hypoallergenic is not actually a scientific term. It is commonly used to describe a condition in which the chance of allergic response has been minimized and the chance of triggering an allergic reaction is low. Prolitec’s AirQ technology is hypoallergenic because the scent materials in the air are regarded as “trace” quantities and at no time peak above 10 parts per million (averaging less than 1 part per million). These are well below the airborne concentration threshold that might trigger a physiological allergic response.

Prolitec is eco-friendly.

Prolitec is recognized as a LEED building enabler. Leadership in Energy and Environmental Design (LEED) is a green building certification program developed by the U.S. Green Building Council (USGBC) that recognizes best-in-class building strategies and practices throughout the entire building lifecycle. At its core, LEED is a program that provides third-party verification of green buildings. Building project teams satisfy prerequisites and earn points to achieve different levels of certification. AirQ technology has achieved this certification.