Contact Us American Air Specialists 199 Sulligan-Kilrain Road Hattiesburg, MS 39403 601-583-2575 Thank you for your interest in American Air Specialists and a geothermal comfort system. Please fill out the form below and someone will contact you shortly. We'll answer any questions you have and can provide you with a free estimate for your unique geothermal situation in Hattiesburg and the surrounding region. Required Required Not a valid email Required Not a valid phone number Favorite Color Height in meters Mailing Address is my Home Address