Maintenance Bombardier Challenger

We offer Challenger operators the highest level of servicing, maintenance, repair and modifications.


As an Authorized Service Facility (ASF) for Bombardier Challenger business jets, we provide a full range of maintenance, repair and overhaul services to Challenger operators from all over the world. Our ever-growing Challenger department enjoys an excellent reputation for its fast and flexible response to customer maintenance requests.

We are recognized as a maintenance organization by a variety of national aviation authorities, such as EASA, FAA, Canada, Cayman Islands, Bermuda and CIS states, to name just a few.

Our maintenance teams are made up of highly qualified and mainly long-standing employees whose reliability, flexibility and cooperation are highly valued by our customers. In addition to our headquarters at the 24/7 airport in Nuremberg, you can also find us at our locations in Austria.

Aero-Dienst has been operating a maintenance station in Vienna since 2006 and one in Klagenfurt since 2017. As part of our EASA Part 145 approval, our line maintenance at both locations includes service work, troubleshooting and minor inspections.
Our on-site employees would be happy to help you, because our motto also applies in Austria:

„Your Jet – Our Job – Since 1958“

For technical questions, please contact:

Please contact us for a quote:

Challenger 300
Challenger 350
Challenger 604
Challenger 605
Challenger 650
All major and minor inspections
All hourly and calendar inspections
Exterior and interior cleaning/polishing
Major airframe repairs
Sheetmetal repairs
Challenger SV's, AD's
Smart Parts Programs
Pre Purchase Inspections
Line Maintenance and AOG Support in Vienna (LOWW) and Klagenfurt (LOWK)
Line services and annual inspection
Conversion and retrofitting to latest avionic system
Troubleshooting and fault rectification
Cabin & entertainment upgrades
Routine periodic inspections
Engine & APU change
Line maintenance
Borescope inspections
Overhaul and mx beyond our levels at selected partners
CAMO/CAMO+
Large parts inventory
Non-destructive testing
Interior refurbishment and modification
MRT Support (Mobile Repair Team)
AOG Support (Aircraft-On-Ground)

Fact sheet for download

Aero-Dienst receives Bombardier Excellence Award, 2016
Viktor Peters (center), Managing Director Aero-Dienst, was presented with the ASF Excellence Award during the NBAA 2016 by Andy Nureddin (left), Vice President, Customer Support and Training, Bombardier Business Aircraft and Jean-Christophe Gallagher (right), Vice President and General Manager, Customer Experience, Bombardier Business Aircraft.

We have received the "Authorized Service Facility Excellence Award for Europe" from Bombardier four times in a row (2015, 2016, 2017 and 2018), putting us at the top of the manufacturer's heavy service center ranking.

We know what is important in aircraft maintenance

This is because we also maintain our own fleet of corporate and ambulance aircraft, which we operate as Germany's second-oldest aviation company.

Learn more about us as an aviation company flight operations

We offer aircraft maintenance for these aircraft types