HAECO Launches Trent 1000 Module Replacement Service at Heathrow

Hong Kong Aircraft Engineering Company Limited (HAECO) and Rolls-Royce have launched a specialized modular replacement service for the Trent 1000 engine at HAECO’s London Heathrow Airport (LHR) facility.

Announced in a press release on September 21, 2026, the new capability targets Module 32 (Intermediate Pressure Compressor) and Module 41 (High Pressure Compressor) replacements for the powerplant, which is a primary option for the Boeing 787 Dreamliner. The addition makes the London site one of only four locations worldwide authorized to perform these major modular replacements.

Addressing maintenance choke points

The Aviation industry is currently navigating significant pressure regarding engine maintenance capacity and aircraft availability. To mitigate these constraints, HAECO is utilizing a horizontal strip method designed to reduce turnaround times and extend engine time on wing.

Rolls-Royce Senior Vice President for the Trent 1000, Rachel Walker, noted that while the manufacturer is producing new engines, expediting re-engineered components to existing customers remains a priority. She stated that the partnership with HAECO is helping reduce MRO choke points.

George Edmunds, Group Director of Components and Engine Services at HAECO, described the London capability as a major milestone in the Partnerships with Rolls-Royce. He emphasized the focus on delivering a certified solution that allows airlines to restore fleet health and return aircraft to service.

Global engine support expansion

The London Heathrow authorization follows a broader strategy by HAECO to scale its global engine support network. On July 22, 2026, the maintenance provider announced the opening of Engine Workshop No. 5 at its Hong Kong base, expanding capacity for advanced engine services including Trent XWB module swaps and LEAP engine support.

The financial footprint of the Trent 1000 maintenance market is substantial. According to reporting by Aviation Week, the engine is projected to generate $43.1 billion in MRO spending between 2026 and 2035.

AirPro News analysis

We view the authorization of a fourth global site for Trent 1000 modular replacements as a necessary pressure release valve for the Boeing 787 Dreamliner fleet. With supply chain constraints continuing to limit the availability of spare engines and parts, localized modular replacement capabilities at major transit hubs like London Heathrow allow operators to avoid shipping entire powerplants across the globe for specific compressor module swaps. The projected $43.1 billion in MRO spending over the next decade underscores why maintenance providers are aggressively expanding their engine service footprints.

Sources: HAECO