Kitchen drain clearing
AOT technician clearing a kitchen drain. Uniform shows Alpha & Omega Trinity Pte Ltd and WhatsApp +65 8151 8857. Typical of day-to-day choke and trap work.
Proof of work
Verified assets only
Our work — verified AOT crew and project photos
Only photos we can stand behind: AOT technicians in company uniform on call-outs, plus labelled commercial portfolio pipework. No stock photos captioned as our jobs.
Caption rule: Every photo here is either AOT crew on site or labelled Commercial pipework example (AOT project portfolio). We do not use Shutterstock, Unsplash or staged non-AOT uniforms as proof.
Wall heater in SG bathroom
AOT tech on a wall heater with floor trap visible — wet-area plumbing context. Full heater replacement scopes also sit on aot-heater.com.
Commercial pipework example (AOT project portfolio)
Industrial blue pipe runs from our project portfolio. Shown as a portfolio example only — not a named-client endorsement; scope varies by contract.
Sites & references
Want the job-reference list?
KKH, SGH, NUS, NTU, NAFA, Changi, SCCC, MBS, Google, MAS and the full recovered list — with the exact disclaimer that these are sites of work, often via MCST/FM/main contractor, and not endorsements.
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Send the fault, postcode and when someone is home.