On this trade site
Find why the RCCB trips, add a point, or check the heater circuit before a storage-heater change. Quote after a look at the DB photo.
What this electrical site is licensed to do
DB trips, extra power points and heater-circuit work on this domain are carried out by Alpha & Omega Trinity. We do not dump ME01 / ME06 / ME12 / PUB plumber onto aot-elec.com.
Not on this trade site
Company workheads, bizSAFE, WICA and named crew: www.aot.com.sg/licences and trained crew.