Acson Malaysia is offering a June-Tastic Deal from 1-30 June 2026 with 20% OFF professional aircond cleaning services, free RM10 TNG eWallet credit, and a complimentary handheld fan worth RM149 when servicing two units or more. Available nationwide for all aircond brands, this limited-time promotion is a great opportunity for Malaysian homeowners to maintain their cooling systems while enjoying valuable savings and rewards.