New Territories Sha Tin 
No. of air conditioner：1 What type of service do you need?
Maintenance
What is the type of air conditioner that needs maintenance?
Window type
What is the brand of your air conditioner?
Gree
What is the problem with your air conditioner?
Not cold or warm enough
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?
1
What time do you prefer to have the service?
Any time
Anything else that we need to know?
Yes, 可能漏雪種 R410A
Where is your location?
New Territories,Sha Tin
