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Avionics Upgrades and Aircraft Maintenance for Tennessee Pilots. FAA Part 145 — KRKW, TN

Our Services

Aircraft Maintenance & Inspections in Rockwood, TN

At Propelling Aviation we keep your aircraft performing at its best | safely, efficiently and with precision craftsmanship. Based at Rockwood Municipal Airport (KRKW) in Tennessee, our FAA-certified team specialises in aircraft maintenance, inspections and avionics service for general aviation owners and operators across East Tennessee and beyond.

Whether you fly a Cirrus, Piper, Cessna, Beechcraft or another piston aircraft | expert maintenance, responsive troubleshooting and honest advice.

Cirrus on the ramp at Rockwood Municipal Airport

What We Do

Comprehensive aircraft maintenance services

Five service lines, one hangar and one certificate | from the annual through to an aircraft that is grounded and needs somebody today.

Annual Inspections

Your annual inspection is the cornerstone of airworthiness and reliability. We perform meticulous inspections on Cirrus SR20 and SR22, Piper Archer and Cherokee, Cessna 172 and 182, and Beechcraft Bonanza and Baron models.

Our technicians go beyond the checklist  | identifying wear points, verifying compliance, and catching small issues before they become expensive problems.

Maintenance under way in the Propelling Aviation hangar

100-Hour Inspections

For aircraft operated under Part 91 or in flight training programs, 100-hour inspections are critical to maintaining safety and compliance. We provide fast turnaround times and detailed reports to keep you on schedule.

Every inspection includes avionics checks, airframe condition assessments and electrical systems testing, to ensure complete confidence in your next flight.

Prebuy Inspections

Buying an aircraft? Don’t take chances. Our prebuy inspections uncover hidden maintenance or avionics issues before you sign.

We provide detailed findings and digital reports, giving you the confidence to make an informed decision | whether it is a Cirrus SR22 G6, a Piper Archer LX or a Cessna 182 Skylane.

Avionics Troubleshooting & Problem Solving

When your systems aren’t performing as expected, our avionics specialists deliver accurate troubleshooting, repair and installation services. Whether it is a display issue, an ADS-B error or an autopilot anomaly, we will find the cause | and fix it right the first time.

We work on Garmin and Avidyne platforms, including:

  • Garmin G3X Touch
  • Garmin GI 275
  • Garmin G500 TXi
  • Garmin GTN 750Xi
  • Avidyne IFD550
  • Avidyne Vantage

AOG & Emergency Support

Grounded aircraft? We understand that every minute counts. Our AOG team responds quickly throughout East Tennessee | including Knoxville, Chattanooga and Rockwood | with diagnostic tools, replacement parts and the expertise to get you back in the air fast.

Who This Is For

The aircraft we work on, and where we cover

Aircraft we work on

Whether you fly a Cirrus, Piper, Cessna, Beechcraft or another piston aircraft. On our ramp most weeks: Cirrus SR20 and SR22, Piper Archer and Cherokee, Cessna 172 and 182, Beechcraft Bonanza and Baron, and the Tecnam P2006T and P2010.

Where we cover

  • Based at Rockwood Municipal Airport (KRKW), Tennessee | fly in and taxi straight to the hangar.

  • AOG response throughout East Tennessee, including Knoxville, Chattanooga and Rockwood.

  • Diagnostic tools, replacement parts and expertise brought to the aircraft | not the other way round.

  • Authorized Tecnam Service Center, with factory-trained technicians on staff.

Authorized Service Center

Tecnam and Diamond

Factory-trained technicians for the P2006T and P2010.

Propelling Aviation is proud to be an Authorized Tecnam Service Center, providing full support for Tecnam aircraft maintenance, inspections and avionics upgrades.

  • Scheduled service

    Routine maintenance carried out by technicians the factory has trained on the type.

  • Inspections

    Annuals and 100-hours on Tecnam types, signed off under our own Part 145 certificate.

  • Avionics integration

    Panel work and avionics upgrades on Tecnam airframes, fitted in the same hangar.

Factory-trained and equipped for everything from scheduled service through to avionics integration.

The Process

What happens after you enquire

Five steps, no chasing. You will know where the aircraft stands at every one of them.

  1. You submit

    Send the tail number, the aircraft type and what you need looking at. Two minutes, no phone call needed.

  2. We review

    We look at the type, the hours and anything you have flagged, and scope the work properly before quoting a timeline.

  3. We confirm availability

    You get a bench slot and a firm date in writing | not a vague “sometime next month”.

  4. You bring it in

    Fly in and taxi to the hangar at KRKW, or drop it the evening before. Logbooks come with it.

  5. Work begins

    You see the squawk list before anything is fixed, and you hear from us as the job moves | not only when it is finished.

  • Experienced on your type

    Technicians specialising in Cirrus, Piper, Cessna and Beechcraft.

  • One roof

    Full-service maintenance and avionics capabilities in the same hangar.

  • Garmin & Avidyne

    Avionics installation, troubleshooting and repair across both platforms.

  • Fast AOG response

    Quick to respond, and straight with you about what is happening.

Proudly serving East Tennessee, including Knoxville, Rockwood and Chattanooga.

Equipment We Use

What we install and support

We are an authorized dealer for the equipment we fit, so the sale, the installation and the sign-off all sit with one shop. Ask us about any of it.

Also an authorized dealer for JP Instruments, Appareo and Electroair. Nothing here is sold from the website | tell us the aircraft and we will quote the parts and the labour together.

Ready When You Are

Tell us what the aircraft needs.

From your annual inspection to your next avionics upgrade, Propelling Aviation keeps your aircraft | and your peace of mind | in top condition. Contact us today to discuss what we can do to best service your aircraft.

Grounded and need somebody today? Call the hangar rather than filling in the form.