Let me first say that I regret purchasing Huangming Solar. From installation to after-sales maintenance, I am very dissatisfied.
1. The installer charges over 1,000 for accessories after installation. Why not agree the price before installation? Why don't you agree on the necessary accessories after the on-site inspection? Why do customers still have to pay incidental fees after spending seven to eight thousand to purchase a complete set of water heaters? Later I called the Texas headquarters to complain, and the service attitude there was also very bad. In the end, I had to refuse to pay.
2. The installation quality is poor and the failure rate is high. My water heater leaked several times after installation. The only other Huangming customer I know of also leaked, and repeated repairs failed to completely resolve theissue.
3. The installation and maintenance time was delayed again and again, so I could only continue to call, and they hung up arbitrarily.
I don't know if Huang Ming's senior management knows that their service quality and attitude are so bad. Perhaps this is acquiescence from senior management.
One sentence is enough. Have a rough idea of the best store in your area and go to that store to buy it.
There is not much difference in quality. Its duration is estimated to be 10 years. The technical content of solar water heaters is not high. If you want to install them strictly and not fail, you must strictly require them to insulate the pipes. Everything is fine once it's fixed.
After-sales service cannot be based on brand. You should actually look at the store around you. To be honest, if this store moved, vou will be out of luck, no matter how good the repair brand is. . Will people come from town to fix it for you? Did anyone come from the manufacturer to repair it for you?
Wake up.
As for whether it is bad or not, it's up to you. Compared with the auxiliary water tank and the fully automatic water supply, the auxiliary water tank is significantly more reliable, but in terms of quality. Use, it is fully automatic and convenient. Generally speaking, anyone who has used solar energy knows that solar water heaters are prone to problems in two aspects. Pipes leak and crack. Temperature and water level probe in the water tank.