New Territories Sai Kung 
Cleaning quantity：<50 pieces 
Location：Village house Where are the solar panels that need to be cleaned?
Village house
How many solar panels need to be cleaned?
<50 pieces
When was the last time you had your solar panels cleaned by PRO?
Never clean it before
How often do you need solar panel cleaning?
Once per year
What time do you prefer to have the service?
Monday Any time.
Tuesday Any time.
Wednesday Any time.
Thursday Any time.
Friday Any time
Anything else that we need to know?
No
Where is your location?
New Territories,Sai Kung
