New Territories Yuen Long 
Thermo ventilator type：Window mount thermo ventilator What type of service do you need?
Installation
Have you already purchased a thermo ventilator?
Would like the PRO to purchase and install
What kind of thermo ventilator do you have or want to install?
Window mount thermo ventilator
What time do you prefer to have the service?
Saturday Early afternoon
Anything else that we need to know?
No
Where is your location?
New Territories,Yuen Long
