I don't have the contact information of the management company
I lost the keys to my place. What should I do?
As a security measure, I would like change the key or use a double lock. Will I need permission?
The toilet drainage pipe is clogged! What should I do?
What should I do if there is water leakage in the apartment?
The air conditioner is not working properly/Hot water isn't coming out
What should I do if there is trouble with my neighbor, such as with noise?
I would like to use the internet, what should I do?