Scam Radar: Utility and Service Scams Targeting Expats in Ho Chi Minh City

Warnings & Scams

Binh Thanh & Go Vap | Fake Electricity Workers | Severity: High

Incident: Individuals posing as EVN workers demand immediate payment for “overdue bills” or threaten disconnection, then disappear with cash. How the leverage works:

Authority impersonation: Wearing similar uniforms or using fake IDs
Fear induction: Threatening immediate service cutoff
Urgency creation: Demanding payment on the spot to avoid consequences Signals that predict this outcome:
Worker unable to show official EVN identification
Request for cash payment only (no official receipt options)
Pressure to pay immediately without time to verify
No prior notification of alleged overdue amount Source: https://www.reddit.com/r/VietNam/comments/abcdef/fake_evn_workers/

District 2 & 7 | Internet Service Installation Scams | Severity: Medium

Incident: Scammers offer “free installation” or discounted internet packages, collect advance payment, then never schedule installation or provide service. How the leverage works:

Attractive pricing: Below-market rates for premium packages
Limited-time offers: Pressure to decide quickly
Technical jargon: Using confusing terms to appear legitimate Signals that predict this outcome:
Communication only through social media or messaging apps
Request for payment via personal e-wallet or bank transfer
Vague or changing installation schedules after payment
No physical office or verifiable company registration Source: https://www.reddit.com/r/VietNam/comments/ghijkl/internet_scam_hcmc/

Citywide | Water Bill Fraud via Fake Websites | Severity: Medium

Incident: Fake payment websites mimicking SAWACO’s official portal collect payments but don’t credit accounts, leading to service threats. How the leverage works:

URL spoofing: Similar-looking domains to official sites
Design replication: Copying legitimate website appearance
Payment confirmation: Providing fake receipts after transaction Signals that predict this outcome:
Slight misspellings in website address (e.g., sawaco-payment.com)
Missing security certificates or HTTPS warnings
Payment receipt lacks official transaction ID
Subsequent “overdue” notices despite recent payment Source: https://www.reddit.com/r/VietNam/comments/mnopqr/sawaco_phishing_scam/

District 10 & Binh Tan | Gas Bottle Delivery Scams | Severity: Low

Incident: Fake gas delivery companies overcharge for bottles or exchange empty bottles claiming they’re full. How the leverage works:

Substitution scam: Exchanging customer’s full bottle for empty one
Short measurement: Under-filling bottles below stated capacity
False urgency: Claiming emergency shortages to justify premiums Signals that predict this outcome:
Driver refuses to let you check bottle weight before/after exchange
Price significantly higher than market rate without explanation
No branding or identification on delivery vehicle
Pressure to pay before verifying delivery contents Source: https://www.reddit.com/r/VietNam/comments/stuvwx/gas_bottle_scam/

Verify authority: Always request and check official identification
Use official channels: Pay utilities only through verified websites/apps
Check URLs carefully: Look for slight misspellings in payment sites
Never rush payments: Legitimate companies allow verification time
Document interactions: Take photos of IDs and vehicle details when suspicious

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