Medium riskUtility & Energy Scams

Water Company Doorstep Scam

In this scam, callers at your door pose as water company staff offering testing, meter checks, or 'quality' inspections to gain entry, charge bogus fees, or distract you while an accomplice enters.

Quick verdict

Risk level
Medium risk
Scam type
Utility impersonation (doorstep)
Main red flag
An unannounced 'water company' visitor wanting entry, a fee, or details.
What to do first
Do not let them in; verify with your water company using official contacts.

What this scam usually looks like

In this scam, callers at your door pose as water company staff offering testing, meter checks, or 'quality' inspections to gain entry, charge bogus fees, or distract you while an accomplice enters.

Example message pattern

Example pattern — not a real report
Example pattern: 'We're from the water company doing urgent quality tests, we need to come in and check your taps now.'

This is a fictional, anonymised example used to illustrate the pattern. It is not a verified real message, and any names are used only to show how the scam typically reads.

Red flags to watch for

  • An unannounced visitor claiming to be from the water company
  • Pressure to let them in urgently
  • A fee for testing, meters, or inspections
  • No verifiable ID or appointment
  • A second person trying to enter or distract you

What to do

  • Do not let unannounced visitors in; ask for ID
  • Verify with your water company using official contacts
  • Keep your door secured while you check
  • Report suspicious callers to your supplier and police

If you already clicked or replied

  • If you let them in and something is missing, report it to the police
  • If you paid or shared details, contact your bank
  • Verify your account and any genuine work with your supplier
  • Warn neighbours, especially vulnerable ones

What not to do

  • Do not let unverified visitors into your home
  • Do not pay doorstep fees for testing or meters
  • Do not feel pressured by urgency

Similar scams

Medium risk Utility & Energy

Smart Meter Installation Scam

In this scam, callers or doorstep visitors claim you must pay for or urgently book a smart meter installation, charging bogus fees, seeking bank details, or gaining access to your home.
Medium risk Text Message

Water Bill Text Scam

This scam texts that your water bill is overdue, a refund is due, or supply will be cut, impersonating your water company and linking to a fake page that collects your card and account details.
Medium risk Utility & Energy

Energy Supplier Switch Scam

In this scam, doorstep or phone sellers pose as energy 'switching' agents or your supplier, pressuring you to sign up to a fake or worse deal, or to hand over bank and account details.

Frequently asked questions

Do water companies turn up unannounced for testing?
Genuine visits are usually arranged in advance and staff carry verifiable ID. An unannounced visitor pressuring you to let them in is a warning sign.
How do I verify a caller?
Keep your door secured, ask for ID, and call your water company on a number from a genuine bill to confirm before granting access.
They came in and something's missing. What now?
Report it to the police, contact your bank if you paid or shared details, verify with your supplier, and warn neighbours.
Why pose as the water company?
It is used to gain entry to steal, charge bogus fees, or distract you while an accomplice enters. Always verify before letting anyone in.

Last reviewed: June 2026

Disclaimer: This page provides educational information only to help you recognise common scam patterns. It is not legal, financial, cybersecurity, or law enforcement advice, and it does not confirm whether any specific message, company, or person is genuine or fraudulent. When in doubt, contact the official organisation directly and report concerns to your local authorities.