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REPAIR & OVERHAUL THAT KEEPS YOU FLYING

Turn downtime into departures with genuine OEM parts and proven support

TALK TO AN EXPERT

Your mission is uptime. Ours is you.

Minimizing aircraft downtime is critical to maintaining schedules, supporting passenger needs, and protecting your reputation. This understanding guides our approach to maintenance partnerships.

We've engineered every aspect of Honeywell Repair & Overhaul services around one unwavering commitment: your aircraft stay operational, your departures on time and your business moving.

Genuine parts. Proven support. Zero guesswork.

Honeywell Repair & Overhaul meets genuine OE standards for turnaround and delivery – built on original engineering to deliver speed, reliability and peace of mind.

Flexible Scheduling

Estimated delivery dates provided to assist your planning

Faster Turnaround

New investments in global R&O sites get you back in the air, faster

Higher Reliability

Confidence in components repaired to genuine OEM standards

Predict problems. Protect schedules.

When reliability is non-negotiable, genuine OEM parts deliver. Honeywell components are engineered in-house, backed by digital traceability and tested to the same standards used in original aircraft builds, offering you total confidence in the air.

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Diagnose Early. Fly Longer.

We’re transforming maintenance with predictive tools that flag issues before failure and turn insights into uptime, so you can plan boldly and dispatch with confidence. 

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Transparent, Flexible Service Models

Transparent terms. Custom coverage. Honeywell lets you choose single- or multi-system support with full visibility. Your R&O program fits your fleet, your timeline and your tolerance for risk. 

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Deep OEM Expertise and MRO Excellence

From 100,000+ Auxiliary Power Units (APUs) shipped, to 90% of airliners using our wheels, Honeywell services the parts we design by delivering certified performance, and zero-cost service bulletin upgrades.

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Why Genuine OEM Repairs Matter

The genuine OEM difference shows up where it counts: less rework, longer part-life and more flight hours. No PMA or DER substitutes, just certified performance, reliability, traceability and value.

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Reliable Repair & Overhaul for Your Fleet

From avionics to environmental controls, customers rely on Honeywell Aerospace for Repair & Overhaul to service components at OEM standards.

131 Series Auxiliary Power Units

The 131 APU series ranks among the most reliable, with 100M+ operational hours in commercial aviation.

Radar Altimeters

Offers highly accurate height measurements with minimal signal interference—key for enabling safe aircraft landings.

Air Data Inertial Reference Systems

Our third-generation air data inertial reference system with digital gyros provides high system reliability and performance.

Repair Site Capabilities

Find the closest site with the repair capabilities and expertise you need.

Honeywell Keeps You Flying

Ready to consider Honeywell Repair & Overhaul? We’re ready to prove it. Share with us your maintenance needs in the form below, and we’ll put you in touch with one of our experts.