Welcome to RTS Aircraft Services!  Our company name may be new but our team of maintenance and avionics specialists have long been recognized as “go to” experts in aircraft maintenance services.  

But our primary focus is on customer satisfaction.  RTS – “Return to Service” – is more than a name; it is a pledge that every facet of our work is focused on providing you with the highest standards of expertise and service.

RTS is located at the Van Nuys Airport in Van Nuys, California. We are located in "Hangar 4" of Signature "East". 

RTS Aircraft Services is an FAA Certified Repair Station (CRS# 5RTR875C) that provides aircraft maintenance, repairs, and inspection services to corporate organizations and individual operators. We offer engine, avionics, and airframe coverage for piston, turboprop and turbofan-powered aircraft. 

RTS has the following Limited Ratings:


  • Beechcraft King Air B200 / 200 /250 Series
  • Beechcraft King Air 350 / 300 Series

Powerplant - Turboprop Engine Service:

  • Pratt & Whitney PT6A Series
  • Pratt & Whitney PW305 Series

Powerplant - Turbofan Engine Service:

  • Honeywell TFE731 Series

Instruments / Electronics

  • Rockwell Collins
  • Honeywell International
  • Bendix King


  • Rockwell Collins
  • Honeywell International
  • Bendix King
  • Garmin

At RTS, we pride ourselves in providing innovative and responsive solutions to your most stringent aircraft maintenance requirements. Contact us today to see what RTS Aircraft Services can do for you. 

Shop Manager

Bill Barrett has over four decades of experience in aircraft maintenance and repair station management.  Mr. Barrett joined Dreamline Aviation in 2018 as Shop Manager.  Prior to this, Bill served as lead technician and station manager for a large West Coast Repair Station.  For over three decades prior to this, Mr. Barrett worked for Beechcraft for over three decades, where he earned the reputation as one of the nation’s leading mechanics and troubleshooters for King Air aircraft.  He holds numerous awards from the FAA and the aviation industry.


Accountable Manager and General Manager

Shane Hunt has nearly twenty years experience in maintenance management.  Mr. Hunt joined Dreamline Aviation in 2011 as Vice President of Maintenance.  Prior to this, Shane held the position of Chief Inspector at a leading aviation Repair Station at the Van Nuys Airport.  Mr. Hunt holds a Bachelors Degree in Aircraft Maintenance and Avionics from Vaughn College of Aeronautics in Elmhurst, New York where he graduated Magna Cum Laude.



Mark L. Schmaltz has more than thirty-five years experience in maintenance management, mechanical systems, charter services, and aircraft management.  

Mr. Schmaltz is the founder of both Spirit Aviation and Dreamline Aviation and is one of the most respected leaders in business aviation. Mark is also a commercially rated pilot with over 8,000 flight hours.  Mark is also President of Dreamline Aviation.

He holds a degree in Aeronautical Operations from San Jose State University.

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