Wuhan Tsinghua Sunshine Solar Maintenance 400...7360...298 Hankou-Hanyang-Wuchang Service Outlets
Customers often report that the solar water heater does not produce water. We think the pipe interface. is loose or clogged, exclude loose or clogged pipe interfaces; the water in the water tank has been emptied and refilled; upper and lower water pipes freeze in winter, improve pipe insulation and install heat tape or antifreeze; The vacuum collector tube is damaged or the silicone ring has fallen off, check if confirmed. Replace the vacuum tube or silicone ring and install it stably.
The after-sales service of the solar power manufacturer summarizes the following points for you:
1. Fault 1: The water temperature is not high on a sunny day
Cause ① The surface of the collector tube is dusty, or Reasons for the cover above the chwater heater
Treatment method: regularly wipe the dust on the collecting tube, remove the cover above the water heater or install another one
Cause ② The faucet water supply ball valve is not closed tightly or Damage
Treatment: Close the water supply ball valve or replace the ball valve
2. Fault 2: Water heater leaks
Cause ①The connection joint or water pipe is damaged
Treatment method: Replace the joint or water pipe
Reason ② Is there debris between the rubber ring and the inner tank, and the rubber ring is loose or torn
Treatment method: the first 2 types If necessary, remove debris and reinstall the rubber ring in the latter case, replace it; the rubber ring.
3. Fault 3: The water tank is not full of water.
Cause: Pressureinsufficient tap water
Treatment method: Install the booster pump by yourself
Cause ② Pipes and interfaces are loose or damaged
Treatment method: Repair or replace the pipeline ball valve and joints
Cause ③The vacuum tube is damaged
Treatment method: Replace the vacuum tube
p>
Cause ④The upper and lower water pipes may freeze in winter
p>
Solution: Artificial or natural thawing
The above three points are provided to you by the solar water heater maintenance service.
Huangming Solar after-sales maintenance service telephone number 24-hour customer service nationwide 2023 hotline has been updated (today/updated)
Yuyao Linshan Electrical Appliance Maintenance Department carries out solar energy repairs. According to the query, the public mapping software cshown shows that solar power can be repaired at Yuyao Linshan Chengxin Home Appliance Repair (West Street Store), Jianhong Electrical Repair Department and Jiaxing Electrical Repair. Electrical appliance maintenance refers to personnel responsible for troubleshooting, debugging, maintenance and technical support of defective electrical products.
The after-sales maintenance service telephone of Huangming Solar, the national 24-hour hotline, 2023, has been updated (today/updated) : 400-698-6916
Huangming Solar After-sales Maintenance Service Hotline National 24-Hour Customer Service Hotline 24 National Unified Service Hotline: 400-698-6916
Huangming Solar After-sales Maintenance Service Telephone National 24-Hour Customer Service Hotline Instructions for the service of mafter-sales maintenance:
1. Door-to-door service time (Monday to Sunday 8:00 a.m. to 9:00 p.m.)
2. The master will arrive at the destination 30 minutes after receiving of the order (except in special circumstances) < /p>
3. All repaired electrical appliances are under warranty for 3 months to 1 year, and provide warranty documents
4. After-sales technicians wear work clothes and provide door-to-door service with work identification and loading manual
p>
After-sales maintenance service sale of Huangming Solar Telephone 24-hour nationwide customer service After-sales help center: < /p>
1. Can your company provide door-to-door service? How are door-to-door fees charged?
Of course, we can provide door-to-door service. The company states that door-to-door service in the Philadelphia area will be charged 30-50 RMB (door-to-door feein the outer suburbs). and suburban counties are negotiable)
? Specifically, door-to-door services can be provided Region:
Huangming Solar Service Points
Beijing, Chongqing, Tianjin
Guangdong Province : Guangzhou, Shenzhen, Zhuhai, Foshan, Jiangmen, Huizhou, Dongguan, Zhongshan, Shantou, Qingyuan
Guangxi Province: Nanning, Guilin, Liuzhou, Wuzhou, Beihai, Qinzhou, Fangchenggang
Jiangsu Province: Nanjing, Wuxi, Suzhou, Xuzhou, Changzhou, Nantong, Lianyungang, Huai'an, Yancheng, Yangzhou, Zhenjiang, Taizhou, Suqian, Taicang, Jiangyin, Kunshan, Changshu, Zhangjiagang Jiangxi Province: Nanchang, Jingdezhen, Jiujiang, Ganzhou, Ji'an, Yichun, Pingxiang, Shangrao, Xinyu
Zhejiang Province: Hangzhou, Ningbo, Wenzhou, Shaoxing, Jiaxing, Jinhua, Quzhou, Zhoushan, Taizhou , Huzhou Anhui Province: Hefei, Lu'an, Anqing, Ma'anshan, Huaibei, Suzhou, Bengbu, Fuyang, Huainan, Chuzhou, Wuhu, Xuancheng, Chizhou, Chaohu
Fujian Province: Fuzhou, Xiamen, Quanzhou, Zhangzhou, Fuqing
Hubei Province: Wuhan, Xianning, Huangshi, Yichang, Jingzhou, Huanggang
Hebei Province: Shijiazhuang, Qinhuangdao, Handan, Xingtai, Baoding, Zhangjiakou, Langfang, Tangshan
Henan Province: Zhengzhou, Luoyang, Zhumadian, Xuchang, Shangqiu, Xinyang, Zhoukou, Anyang, Nanyang, Kaifeng, Pingdingshan
Hunan Province: Changsha, Zhuzhou, Chenzhou, Hengyang, Yueyang, Changde, Zhangjiajie, Yiyang, Xiangtan, Shaoyang
Hainan Province: Haikou, Sanya
Sichuan Province: Chengdu, Mianyang, Guang'an, Suining, Zigong, Panzhihua, Luzhou, Leshan, Yibin, Nanchong, Dazhou, Bazhong, Meishan
Province of Guizhou: Guiyang, Zunyi, Duyun
Yunnan Province: Kunming, Qujing, Yuxi
Shaanxi Province: Xi'an, Baoji, Xianyang, Weinan, Ankang, Yan'an, Shangluo
Heilongjiang Province: Harbin, Daqing, Qiqihar, Mudanjiang, Qitai
Liaoning Province: Shenyang, Dalian, Liaoyang, Anshan, Chaoyang, Panjin, Dandong
Shanxi Province: Taiyuan, Datong, Jinzhong, Jincheng, Shuozhou, Yuncheng, Linfen, Luliang, Xiaoyi
Shandong Province: Jinan, Dongying, Weifang, Yantai, Linyi, Jining, Tai'an, Weihai, Rizhao, Liaocheng, Dezhou, Binzhou
Jilin: Changchun, Siping, Baicheng
Gansu Province: Lanzhou Tianshui Qingyang
Inner Mongolia: Hohhot, Baotou, Tongliao
p>Qinghai Province: Xining
2. If after door to door inspection, the after-service fee sales requirements are relatively high, can I choose not to repair it?
Of course, we have the right to waive after-sales service, and you can also temporarily waive after-sales service due to other aspects (such as service, temporary changes)< /p>
In this case, we do not fWe will charge a door-to-door fee of 30 RMB in the Philadelphia area (door-to-door fees in outer suburbs and suburban counties are negotiable)
Therefore, we offer – give to customers the freedom to choose!
3. Do the electrical appliances sold by your company have a warranty? How long is the warranty period?
In order to solve users' concerns, our company provides warranty services for all parts replaced with the original maintenance parts.
The warranty period is based on industry regulations and is generally three months (except in special circumstances) < /p>
4. I only have time at night every day, can you come ?
We provide customers with a 24-hour toll-free service hotline to meet your needs at any time. Working hoursnormal: (08:00 - 21:00)
If you. If you need our door-to-door service at other times, you can make an appointment in advance so that we can arrange an after-sales technician for you in advance
If you have not made an appointment in advance and have special circumstances, you can explain the situation to the customer service staff and we can arrange emergency rescue personnel for you.
And all this is a service we have carefully prepared for you
5. There are so many companies providing after-sales service on the Internet, how can I distinguish the good ones from the bad ones?
Since you found such companies on the website, you need to analyze the quality from the website itself.
Formal companies: Departments have a detailed division of the work and have an independent network department responsible pfor building and managing websites, so that an ordinary business website has an overall aesthetic impression in terms of structure, layout, content, color and art, while websites Web of small after-sales services are mostly patchwork and the content is entirely formal. It is copied from the company's website (you can tell by the large number of distorted and missing articles), so it looks like a hodgepodge, with everything but no sense of beauty
p>
Second, conventional companies implement various procedures in accordance with standards and regulations industry standards, such as a three-month warranty, etc. However, the small after-sales services are very promising, as everything can be repaired and the warranty is one year. Even three years later, if something goes wrong, you won't be able to find someone else.
We can alsont analyze the advantages and disadvantages from the following points: 1. Leave a personal cell phone number on site 2; . The company’s profile is exaggerated; 3. The wording is vague, irregular and personal in nature. The feeling that style and behavior are integrated into it; 4. The website is seriously distorted; because they are copied from regular companies, but they dare not copy the full text and have been deliberately and farcically modified); 6. Check if there are any free 24-hour helplines, such as 4008 or 800. toll-free number