
ERZ Teguh Aircond Service
Most customers praise Syamil, Afiq, and Iras for quick, friendly work at fair prices; units cool fast and technicians clean up neatly. A persistent minority report multiple no-shows or reschedules with silence and no apology, wasting time off work. The business handles both residential and commercial units, and responds rapidly to same-day booking requests. Servicing and repairs are their strengths. Their website claims CIDB Malaysia certification and coverage across Bandar Sunway, Shah Alam, Puchong, and surrounding areas.

