New Territories North 
No. of air conditioner：Others: 添加兩部不同牌子冷氣雪種 What type of service do you need?
Maintenance
What is the type of air conditioner that needs maintenance?
Split type
What is the brand of your air conditioner?
日立
伊萊克斯
What is the problem with your air conditioner?
Others, 自己已洗，想加雪種
How old is your air conditioner?
4-6 years
Was there any maintenance done in the past 6 months?
No
How many air conditioners require maintenance?
Others, 添加兩部不同牌子冷氣雪種
What time do you prefer to have the service?
Any time
Anything else that we need to know?
No
Where is your location?
New Territories,North
