New Territories Tuen Mun 
No. of air conditioner：1 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?
海信一拖二
What is the problem with your air conditioner?
Refrigerant leakage
How old is your air conditioner?
1-3 years
Was there any maintenance done in the past 6 months?
No
Do you need to add photos of your AC to let PROs understand your model and issue? (optional)
How many air conditioners require maintenance?
1
What time do you prefer to have the service?
Any time
Anything else that we need to know?
Yes, 是否需要添加冷凍油
Where is your location?
New Territories,Tuen Mun
