Customer Help
Our service team is always here to assist.
Our customer service team are happy to assist you at inquiry.raycharm@hotmail.com, service@esnbia.com.
All of our products are easy to install. We have manuals to assist you in installation. We strongly recommend a plumber to install all out products. If you still need assistance, Please send requests to our customer service team at inquiry.raycharm@hotmail.com, service@esnbia.com.
All of our products are in compliance with ASME A112.18.1-2018/CSA B125.1-18
Check our warranty policy.
All of our product are being sold on Amazon. You can find the return policy here.