(03) 4050 8511

Based on first-hand reports from 8 Reverseau community members who received calls from this number, community reports indicate that 38% of reporters describe it as Scam, with an average caller safety rating of 2.4 out of 5. The most recent experience was recorded on 11 January 2026. All ratings and descriptions are drawn from real encounters reported by individuals who received calls from this number.

3-min Read 8 Reports

Likely Spam
Scam Spam Legit Suspicious Uncertain Local service Anabranch, NSW 2648 Symbio Networks Pty Ltd

Ratings

2.4
8 reports
5
13%
4
13%
3
13%
2
25%
1
38%
  • Scam
  • Spam
  • Legit
  • Suspicious
  • Uncertain

The number 03 4050 8511 has been reported as potentially fraudulent, linking it with scam calls about hot water services. Discover how to identify and handle calls from this number effectively.

Understanding the Nature of 03 4050 8511

The phone number 03 4050 8511 / 0340508511 has stirred significant discussion among users, prompting concerns and confusion about its legitimacy. Based on a range of user reports, this number appears to be associated with a scam attempt masquerading as a legitimate provider of hot water system upgrades. This article delves into the specifics of this number, analysing user experiences to classify it as a potential scam.

User Reports and Analysis

Users have had varied experiences with 03 4050 8511 / 0340508511. Some reports indicate confusion surrounding missed calls, while others immediately label it as spam or outright scam. Specifically:

  • Initial reports from November 2022 indicated missed calls without any follow-up, raising suspicions.
  • A few users linked the number to calls about "upgrading home electric hot water services," supposedly part of a government scheme. However, other users vocally rejected these claims, suggesting they were scams.
  • Further reviews reflected growing annoyance and distrust, with multiple users urging caution and advising others to block the number.

Classification Attempts

Based on user feedback, the classification of 03 4050 8511 / 0340508511 comes down to the following:

  • Scam: Many individuals expressed skepticism about the authenticity of the offered services, deeming it a scam attempt linked to a government initiative. Reports indicated aggressive tactics used by the callers, presenting an urgent need for users to engage with them.
  • Spam: Users reported hanging up on unsolicited calls, reinforcing the chatters around this number as unwanted disturbances.

Strategies for Handling Calls from 03 4050 8511

If you receive a call from 03 4050 8511 / 0340508511, it is advisable to remain cautious. Here are a few tips for handling such calls:

  • . Always verify the legitimacy of any caller claiming to represent government initiatives—do not provide personal information.
  • . Consider using Reverseau, a helpful resource for identifying numbers and reports on who called you in Australia.
  • . If unsure, simply hang up. You can always contact your service provider or check online resources to determine the nature of questionable numbers.
  • . Blocking numbers can prevent frequent disturbances, especially if multiple reports are filed.

In conclusion, the number 03 4050 8511 / 0340508511 can be classified as a scam based on user experiences and reported tactics. Always stay informed and cautious when answering calls from unfamiliar numbers, and employ reverse phone lookup applications for enhanced peace of mind.

AI-assisted analysis based on community reports and public data. Learn more

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What Our Users Reviewed

A
Anonymous
Scam

03 4050 8511? Straight-up scammers, beware! Don’t give them the time of day!

A
Anonymous
Scam

Got a dodgy automated call that was supposedly from Aust Home Affairs about some unclaimed documents. Sounds totally suss, right?!

M
Mancilla
Spam

There have been multiple reports about calls from numbers claiming to be from the government. One caller told me to "piss off" when I rejected their claims, and then they called back in the afternoon from a similar number, just with one digit changed at the end. Blocking these numbers is advised.

A
Anonymous
Spam

Called and hung up.

Spam.

P
Paek
Legit

I received a call from this number about an initiative to upgrade home electric hot water services, which is part of a program supported by the Australian government.

S
Sampson
Scam

Another scam call from this number. I hope they run out of phone numbers to use soon, as I’m tired of being harassed by these fraudulent calls.

S
Sandler
Suspicious

I received a call related to my hot water system, but I didn't catch the specifics as I was unable to answer.

E
Edmonds
Uncertain

I missed a call from this number and have no idea who it was.

Help others by sharing your experience with (03) 4050 8511!

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About This Report

This page is part of the Reverseau Scam Intelligence Database, a community-driven dataset maintained by Reverseau since 2014. The database documents caller behaviour across Australian phone numbers based on first-hand user experiences.

Each entry is generated when individuals who received calls or messages from a number submit a report through our review form. Reports include a caller safety rating (1–5 scale) and a written account of the interaction. All submissions are moderated before publication.

The safety rating shown on this page reflects the collective assessment of (03) 4050 8511 by real users. It measures perceived caller risk, not the quality of this page. A low rating indicates that reporters consider this number likely to be associated with scam or spam activity.