Huadumei&;s water heater maintenance and after-sales service is quite good, and the best service is provided at home all the time! The professional repairman of water heater shall (1) maintain in strict accordance with the maintenance procedures and operating procedures to ensure the maintenance quality. (2) Strictly control the quality of accessories, and put an end to the use of fake and inferior accessories and waste accessories. (3) The service hotline is manned 24 hours a day and responds within 24 hours. The maintenance workshop and the front desk receive holidays without rest, so as to ensure that users can establish a maintenance system and set up a repair team in time to arrive at the scene for repair at any time. (4) Strictly implement the charging standards of the Municipal Price Bureau and our company, do not exaggerate the faults, and put an end to arbitrary charges. (5) Remote fault judgment, technical fault solving and postal accessories need to be handled quickly by foreign customers. Foreign customers send their own repairs, and we will urgently troubleshoot your machine and strive to complete the maintenance on the same day. (6) All machines repaired by our center (Guangzhou water heater maintenance) shall be guaranteed. During the warranty period, if there is any problem with the quality of maintenance or replacement parts, our center will be responsible for the repair.