About Us

Why Markair

Part consultant, part manufacturer’s representative, Markair, Inc. has for many years played both roles in the Northeast Florida and South Georgia marketplace. Our service-intensive business model is a legacy from founder Mark Mullin. In 1988, he saw the company as an expert purveyor of high-quality industrial ventilation and dust collection products for the local utility companies and paper mills. It wasn’t long till Mark realized that we could play a bigger role. Markair has evolved in response to his experience and customer needs. Today, we not only supply the best industrial ventilation and dust collection technology in the marketplace, but also expert applications support.

Markair, Inc. is now under the leadership of Jason M. Kurtz, who joined the company in 2001 as a sales engineer and became president in 2010. A mechanical engineer by trade, Jason has core experience in construction, water & wastewater, power generation, food manufacturing, general manufacturing and industrial ventilation.

Got a challenge?

We can help.

Our focus is solving unique problems. Clients rely on us for help with challenging lethal, hazardous, and corrosive environments; dust laden environments; food grade applications; high pressure systems; process supply and exhaust systems; general building ventilation, special OEM applications; OSHA mandated requirements; NFPA requirements for combustible dust and much more.

Comprehensive Services

  • Field Surveys Of Existing Systems To Determine Performance
  • Ventilation System Designs and Recommendations
  • Project Budgets and Appropriations
  • Equipment Specifications
  • Applications and Maintenance Solutions
  • Custom-Designed Equipment
  • Turn-Key Installation

Our customers include:

  • Industrial Manufacturing Facilities (Pulp & Paper, Gypsum, Boat, Automobile, Aerospace, Weapons, Gas Turbine and many more)
  • Food Manufacturing (Beef Plants, Coffee, Snack Industry, Beverage and Beer Plants and many more)
  • Naval Architects and Ship Yards
  • Consulting Engineers
  • Municipal and Independent Power Plants
  • Municipal and Private Water & Wastewater Facilities
  • Design-Build Contractors
  • OEMs (Original Equipment Manufacturers)
  • Mechanical Contractors


Please contact us for more information or for advice about a specific ventilation issue.

How can we help?

If you’re grappling with a ventilation issue, contact us to discuss it. There’s no obligation.

Let Us Help!

Client Testimonial

Markair has been a go-to provider on several major projects that required customized solutions for highly technical applications. I would not hesitate to recommend their services to anyone that needs industrial fan equipment.

Forrest J. Masters, Ph.D., P.E. University of Florida Department of Civil & Coastal Engineering

When it comes to equipment reps, working with Jason is a different experience. You are not just dealing with a sales guy, you are dealing with a full service company who will help you see your job through from conceptual design to final construction close-out. Without hesitation, he is the first person I call for all of my projects.

Cassie Anderson, P.E. CH2M Hill

Markair has been my primary fan and HVAC supplier for the past 20 years. During that time they have come out on the weekends and holidays to evaluate problems and provide solutions. No job has been too big, or too small for them to respond to. One year they had one of their suppliers open up their factory to ship several damper motors on Christmas Eve for emergency installation over the holidays. What more could you ask for in a supplier?

John Mautz, P.E. Consultant