Proper descaling for Gemilai CRM3128 Espresso Machine is important to maintain its performance, prevent mineral buildup, and ensure the longevity of the machine. You can walk in at Riverbank Center Mall, Marikina from Monday to Sunday, 10am to 9pm Online: Website: www.koryaiko.com Shopee Mall: shopee.ph/koryaiko Laz Mall: Lazada.com.ph/Koryaiko One-Year Warranty, 7 Days Replacement