Sleep clinic. Atlantic Sleep Apnea Services Inc is committed to diagnosing and treating obstructive sleep apnea. We provide continuous positive airway pressure (CPAP) equipment, supplies and treatment. We can also help you with any mask fittings for your equipment. At Atlantic Sleep Apnea Services Inc, we offer free tests for sleep apnea, and with any equipment purchase, you are given a free 30-day trial. When you schedule an appointment at our office in Sackville, you can expect the best service and a lifetime guarantee on all of our products from trusted names like Fisher & Paykel, ResMed and Respironics. Give us a call to receive more information or to set up a convenient appointment.