emergency response
800 995 103
active 24/24 h

The Emergency Service for reporting malfunctions, irregularities, or interruptions in supply is free from landline and mobile networks and active 24 hours a day, every day of the year.

To call from abroad
044.523.0283
customer service
800 901 759
Mon-Fri 8:00 AM - 8:00 PM Sat 8:00 AM - 2:00 PM
To call from abroad
044.523.0686
When is it recommended to call customer service
  • Requests for connections to water or sewer service;
  • Status of previously submitted requests;
  • Information related to readings (self readings, reports of unreadable, stopped or malfunctioning meters, etc.);
  • Inquiries regarding invoices and/or payment status;
  • Information related to ongoing interventions in the area.
To report inefficiencies related to waterworks service in the municipalities of:
  • Como and Brunate
    It is necessary to contact the Lereti Operator's Emergency Service at the toll-free number
    800 185 037
Do you need further clarification, to request assistance, or to report a malfunction regarding the water kiosks?
Call the toll-free number
Dedicated only to Como's water houses: Acqua
02 39445067