Hong Kong Island Southern 
Building Type：Private housing estate What kind of building needs pipeline cleaning？
Private housing estate
Which water pipe do you need to clean?
Not sure. Ask PRO for advice
How many floors does the building have?
31-40 floors
What is the problem with your pipeline？
Others , The leakage in the pipe due to outsides salty flush water pipe.
When was the last time you had your water pipes cleaned by PRO？
A long time ago
What time do you prefer to have the service?
Tuesday Morning, Early afternoon
Anything else that we need to know?
Yes, We can discuss in details later.
Where is your location?
Hong Kong Island,Southern
