You can book a taxi via following methods:
Telephone: +44 150 760 8608
Yes, it's possible to pre-book a taxi with One2one Taxis, please contact the company.
One2one Taxis 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.