ERSA Technologies Pte Ltd
- Location
- Tampines, Singapore
- Reviews
- 1
Business data from Google Business Profile, checked 2026-11-15. Facts from the business's own website were fetched 2026-08-11.
What do recent reviews say?
One reviewer reported that ERSA's condensation treatment failed to stop a leaking grille after application, and the business refused a refund citing a non-refundable policy. The reviewer suspected the company had misdiagnosed the root cause.
Based on limited recent reviews, so treat this as low-confidence.
Watch-outs
- Service did not fix the problem
- Non-refundable policy despite failed work
- Blamed external factors instead of their solution
unresolved-issuepoor-communication
Think twice if: The single review describes unresolved leaking and a refusal to refund after failed treatment.
Worth knowing
- Applied white paste coating to a leaking grille that did not stop the leak
- Non-refundable policy enforced after service failed
How we scored this
How We Rank Star rating 57
Review volume 13
Review recency 0
Review sentiment 35
Profile completeness 100
Verification 30
Rating breakdown
5
0
4
0
3
0
2
0
1
1