Garmin Avionics Service & Upgrades | Certified Expertise
Advanced Diagnostics. Seamless Integration. Trusted Results.
At United Companies Air Center, Garmin avionics support is backed by an FAA Authorized Repair Station and more than 130 years of combined aviation experience. United Companies Air Center provides precision diagnostics, upgrade support, and avionics integration with a customer experience built around clarity, communication, and results.
Talk to a TechnicianGarmin Avionics Service & Upgrades | Certified Expertise
Advanced Diagnostics. Seamless Integration. Trusted Results.
At United Companies Air Center, Garmin avionics support is backed by an FAA Authorized Repair Station and more than 130 years of combined aviation experience. United Companies Air Center provides precision diagnostics, upgrade support, and avionics integration with a customer experience built around clarity, communication, and results.
Talk to a Technician
United Companies Air Center are Your Certified Garmin Service Technicians
Why Aircraft Owners Choose United Companies Air Center for Garmin Avionics

Garmin Avionics Services
Diagnostics and Troubleshooting
Installation
Support
Integration
Support
24-month IFR
Certifications
Featured Upgrade: Garmin Perspective+ for Cirrus SR Series
For eligible Cirrus SR Series aircraft equipped with the original Cirrus Perspective system, Perspective+ offers a path to newer performance, improved usability, and additional safety-oriented features.
- Brighter, faster, high-resolution displays
- Improved system processing and smoother map rendering
- Updated controllers including QWERTY keypad functionality
- Runway Occupancy Awareness support
- Stabilized Approach Advisories
- Visual approach capability and related enhanced functionality


Garmin Upgrade Options for a Wide Range of Aircraft Owners
United Companies Air Center can also support Garmin upgrade conversations that center on modernization, mission capability, improved usability, and supported compliance-related avionics work.
- GPS / NAV / COMM modernization
- Panel display upgrades
- Flight instrument upgrades
- IFR and compliance-related supported avionics work
- Integrated cockpit enhancement planning
