Service Matrix
Engine Capabilities by Model
Comprehensive overview of our authorized capabilities across all supported engine models.




| Capabilities | Honeywell HTF7000 | Honeywell TFE731 | GE CF34 | Honeywell CFE738 |
|---|---|---|---|---|
| Honeywell Authorized Line Center | ||||
| Honeywell Authorized Mobile Major Center | ||||
| Honeywell Authorized Minor Center | ||||
| GE Authorized Service Center | ||||
| Field Service | ||||
| Troubleshooting | ||||
| R&R (with Hangar) | ||||
| Rental Units Available | ||||
| Borescope Inspections | ||||
| Pre-Buy Inspections | ||||
| ECU/DEEC Downloads | ||||
| Hot Section Repairs | ||||
| LRU Replacement |


EMPOWERING THE OPERTAOR
Engine Services Overview
TES provides comprehensive aircraft engine services with factory-authorized capabilities for both Honeywell and GE Aviation engines. Our skilled technicians deliver reliable maintenance, repair, and overhaul solutions to keep your aircraft operational and compliant.


Honeywell Expertise
Honeywell Engine Services
TES provides nationwide maintenance and support for the Honeywell HTF7000, TFE731, and CFE738. Our factory-licensed and trained technicians are equipped to work with or without contracted maintenance plans. We prioritize returning your aircraft to service as quickly as possible while optimizing coverage and cost. Fly your aircraft to our service facility in Dallas-Fort Worth, or we will fly to you.
As an authorized Honeywell service center with over 25 years of specialized experience, TES delivers comprehensive maintenance, repair, and overhaul (MRO) services for Honeywell’s most advanced turbofan engines. Our factory-trained technicians maintain the highest certification standards, ensuring your aircraft receives expert care from industry professionals who understand the critical importance of aviation safety and operational efficiency.
We prioritize returning your aircraft to service as quickly as possible while optimizing coverage and cost. Our state-of-the-art facility in Dallas-Fort Worth is equipped with the latest diagnostic equipment and genuine Honeywell parts inventory. For maximum convenience, we offer both fly-in services to our facility or mobile field service capabilities – we’ll come to you anywhere in North America.



GE Capabilities
GE Aviation Engine Services
TES is a General Electric-authorized service center for CF34-3 series engines. Our technicians are GE-trained and licensed to service On-Point, non-program, and warranty customers. TES also retains special tooling and parts for fast completion of in-service needs. We prioritize returning your aircraft to service as quickly as possible. Fly your aircraft to our service facility in Dallas-Fort Worth, or we will fly to you.
TES operates as an authorized GE Aviation service center, bringing decades of specialized expertise in CF34 engine family maintenance and support. Our partnership with GE Aviation ensures access to the latest technical documentation, genuine OEM parts, and factory-approved repair procedures. This authorization demonstrates our commitment to maintaining the stringent quality standards that commercial and business aviation operators demand.
Our specialized facility maintains an extensive inventory of CF34-specific tooling, test equipment, and genuine GE parts to minimize aircraft downtime. Whether you’re operating under an On-Point service agreement, managing engines outside warranty coverage, or require emergency AOG support, our GE-trained technicians deliver reliable solutions with industry-leading turnaround times.

Credibility
Certifications
TES maintains the highest industry standards with comprehensive certifications and authorizations from leading aviation authorities.
Federal Aviation Administration certification ensures our compliance with the highest safety and quality standards in aircraft engine maintenance.

European Union Aviation Safety Agency authorization provides international recognition of our maintenance capabilities and quality standards.

ANSI National Accreditation Board accreditation validates our quality management systems and technical competence in aviation maintenance.

Aviation Suppliers Association Code of Business Ethics and Conduct compliance ensures ethical business practices and industry standards.

Civil Aviation Authority
Civil Aviation Authority authorization provides additional regulatory compliance for international aviation maintenance operations.

Aviation Fleet Assurance Certification demonstrates our commitment to maintaining the highest standards of fleet maintenance and safety.









