You can book a taxi via following methods:
Online: http://www.cedarcars.net/
Telephone: +44 125 273 4777
Telephone: +44 771 774 4123
Email: service@cedartop.net
Yes, it's possible to pre-book a taxi with Airport Link Farnham, please contact the company.
Airport Link Farnham has both regular and air-conditioned taxis, please mention your preference at the time of booking.
Please contact the company on their helpline number to make any changes.
Generally drivers will meet the passengers at the arrivals on airport pick ups but do check with the company.