Who should I call to repair the power failure at home?

There is no electricity at home, and there is a residential area with property management. First, find a property company to judge the maintenance. The maintenance personnel of the property company will find out and judge the cause of the power outage. If there is a problem with the road maintenance equipment provided by the power supply company, the property management company will report it to the power supply company for maintenance. 1. If there is power failure in the home of residential users, it belongs to the whole floor. 2. If there is only a power outage in the user's home, you can report it to the property management company for repair, but you need to charge a certain maintenance fee.