![Overhead view of hotel lobby](https://en-nz.ecolab.com/-/media/Widen/Nalco-Water/Hospitality/iStock-1068158550-Over-Head-View-of-Hotel-Lobby_Crop_550x310.jpg?h=310&iar=0&w=550&hash=571C462E082D37AFD6B6E9A6959287D7)
Hotels
Hotel operators worldwide trust Nalco Water as their strategic partner for water treatment solutions to support their hotel asset management, sustainability and operational goals. Our holistic water management programmes and services help hotel properties reduce cooling tower water usage and energy consumption, and manage Legionella risk.
Real-World Hotel Success Stories
We help operators support smart hotel asset management. Learn more about our water treatment programmes, services and strategies:
![Upward angle of a hotel sign of a six-story hotel.](https://en-nz.ecolab.com/-/media/Widen/Nalco-Water/Hospitality/iStock_000015668858Large_hotel_upward_angle_Crop_550x310.jpg?h=310&iar=0&w=550&hash=B10664BBD984338B3C1CF623E36B94DA)
Supporting Safe, Simple, Sustainable Water Treatment with InterContinental Hotels & Resorts
InterContinental Madrid reduces energy use and packaging waste while improving employee safety
![Large hotel at night overlooking a large pool and patio.](https://en-nz.ecolab.com/-/media/Widen/Nalco-Water/Buildings--Facilities/iStock_000012595032Large_resort_pool_at_night_Crop_550x310.jpg?h=310&iar=0&w=550&hash=7006E57A686ADCA14BB5C55A6DC75A53)
Helping Marriott Deliver on its Sustainability Commitments
Marriott saves 2.46 million gallons of water annually across three Hawaii properties
![A well-lit, immaculately clean, white and natural wood hotel lobby.](https://en-nz.ecolab.com/-/media/Ecolab/Ecolab-Home/Images/News/Europe/Empty-Hotel-Lobby.jpg?h=310&iar=0&w=550&hash=B1DA3C90C7F74BBC6385218B34D87A86)
Reducing Hotel Energy and Water Usage in a Water-Stressed Region
One property saves 2.6 million gallons of water and doubles cooling tower cycles of concentration
Explore a Hotel
Water Management and Treatment Programmes for Hotels
![A boiler in a large and clean boiler room.](https://en-nz.ecolab.com/-/media/Widen/Nalco-Water/Boiler-Water-Treatment/iStock-486722584_single_boiler_Crop_550x310.jpg?h=310&iar=0&w=550&hash=FF6B47A075716A135C9140AA2A7AA0A1)
Boiler Water Treatment
Support smart hotel asset management with corrosion and scale protection for boiler systems
![Operator loads a dry chemistry brick into a 3DT Solid Cooling Water housing.](https://en-nz.ecolab.com/-/media/Ecolab/Ecolab-Home/Images/Programs/NalcoWPS/3dtrasarsolid.jpg?h=310&iar=0&w=550&hash=9E1FC95AABE6819BED073770B3C1528D)
3D TRASAR™ Solid Cooling Water Programme
Solid chemistry and best-in-class automation to optimise cooling tower water usage and operating costs for hotels
![Large cooling tower system.](https://en-nz.ecolab.com/-/media/Widen/Nalco-Water/Cooling-Water-Treatment/iStock_71657677_MEDIUM_cooling_tower_Crop_550x310.jpg?h=310&iar=0&w=550&hash=677029D886E159A50109E9DE4F0770A1)
Cooling Tower Cleaning and Disinfection
Help protect valuable cooling assets while optimizing economic and environmental benefits