Travelers at George Bush Intercontinental Airport (IAH) may have noticed some new coworkers on the floor. Houston Airports has put four autonomous cleaning robots into service, which it says makes IAH the first Texas airport to use TASKI robotic cleaners and the first U.S. airport to run TASKI's combination of robotic sweepers and scrubbers.
The Fleet
- TASKI Phantas (one): sweeps, vacuums, scrubs, and dust-mops.
- TASKI Ecobot 50 (one): scrubs and dries hard floors, and can run diamond pads to polish the airport's terrazzo.
- TASKI Ecobot 40 (two): sweepers for carpet and hard floors.
They work in the Terminal E security queue, ticketing lobby, and mezzanine, and along the Terminal D-West concourse. Staff map the routes; the robots use laser navigation, cameras, and sensors to work around passengers and luggage. The airport says they went into service in mid-August. It has not disclosed the cost.
Not Replacing Custodians
The robots only do floors. Restrooms, trash, and high-touch surfaces stay with people. "These robots are not replacing our custodians," said Cliff Price, IAH's general manager. The idea, he said, is to take repetitive floor care off employees so they can spend more time on other work.
It is the same pitch, and the same caveat, that Katy ISD gave last month when it put cleaning robots in 17 schools. Large buildings with long stretches of open floor are where these machines make the most sense, and an airport concourse is about as large and open as it gets.
More Coming
Houston Airports says it has budgeted additional robots for Terminals A, D, and E and for the underground IAH subway tunnel. The airport is no stranger to robots: in 2022 it brought in disinfecting robots at both IAH and Hobby. This deployment is different in kind, putting autonomous machines into everyday operations rather than a pandemic response.
Based on Houston Airports' announcement (October 30, 2026) and reporting by Aviation Pros (November 12, 2026).