Denny Barringer
CEO / Founder

 “Over the past 45 years we have successfully solved thousands of commercial indoor air quality problems. Our standards are very high, and our customers expect the best.”

There is no magic box when it comes to good indoor air quality in casino gaming environments.  The process involves a complete understanding of your existing casino floor HVAC, a site visit to confirm configurations, and an engineered fix. Casino Air technology comes in many options, and some or all may be used to remediate your specific problem.  There is no guesswork in what we do.  Clean Air is good business.

Colette Qualtieri
Business Development

Colette brings over 20 years of experience in technical and marketing sales and management. She is a passionate sales professional focused on finding tailored solutions for each client. Colette is on a mission to conserve energy costs and improve casino environments for the health of the dedicated staff and the players.

Rich Barnes
Sales & Engineering

Rich brings over 25 years of experience in the HVAC field, specializing in equipment selection, application and indoor air quality. Prior to joining Casino Air, Rich spent 7 years with Trane as an Account Manager providing leading heating, ventilation and air conditioning technology solutions to customers around the world. With his extensive knowledge of commercial HVAC systems, you can be sure he can custom tailor a smoke remediation solution that is a perfect fit for your property.

Rich is a technically savvy and trusted authority in the field, with a documented track record of satisfied clientele.

Ante Shuman, M.E.

Mechanical Engineer, Design/Sales

Ante specializes in the design, engineering and commissioning of indoor air quality projects that reduce energy consumption and eliminate tobacco smoke and odor in casino gaming applications.

James P. Winquist
Sales & Engineering

Jim has been solving indoor air quality problems at Casino Air since the mid 1980’s.  The “Professor of Clean Air” as he is known locally, Jim excels in mitigating tobacco smoke and odor problems in casino gaming properties.

A Seattle native, Jim graduated from the University of Washington with a Masters Degree in Business.  He currently covers the Pacific Northwest casino gaming marketplace. You’re in good hands.

Roger Herde’, M.E.
Sales & Engineering

Roger brings 25 years of Mechanical Engineering experience to our team at Casino Air.  Roger began his career as a Sales Engineer at Florida Power and Light Company (FPL). While working at FPL in various sales, engineering and management positions, he re enrolled at the University of Miami Quality Institute and earned both a Master of Business Administration and an M.S. in Industrial Engineering.