He scammed my mom too. Damage done $1400, paid and never pick up phone. BLArdy SOB cheated old ppl's money too.

Latest info refreshed:

Full Name: Yong Kun Leong / Alex Yong (addressed as "Yong")
IC: 771126-14-5949
Contact Number: +6017-3926822
Car Number Plate: WB 554 U
Company Name: "Lucky Air-Cond Engineering Services", "AY One","AY AIR COND ENGINEERING SERVICES" (Reg: (OLD) 002554288-V, (NEW) 201603196810)
Address (as per namecard): 29-1, Glomac Centro Jalan Teratai, 47400 Petaling Jaya

I last checked, the address above is a residential.