Please note: For our clients' convenience, we are now accepting requests for a test(s) at your home/private location across the UK at no extra costs (available 7 days a week, 9.00 am to 7.00 pm). For home/private location test request be sure to have adequate facilities available. This includes a quiet private room for testing, free from clutter and distractions, with a table or desk and two chairs. In order to preserve a sterile environment, no one other than the examiner and examinee can be in the examination room during the procedure. Polygraph is a diagnostic procedure which can be adversely affected by distractions. ​