Acoustical Solutions, Inc. customer and technical support is ready and waiting to help you with all of your acoustical solutions needs. Our representatives are available during our regular business hours, Monday thru Friday, between the hours of 8:00 am and 6:00 pm, Eastern Standard Time. Also, Acoustical Solutions Inc. has after-hours staff available to help you Monday thru Friday, from 6:30 pm until 8:30 pm, and 10:00 am until 4:00 pm on Saturday and Sunday. Please feel free to call Acoustical Solutions, Inc. at 1-800-782-5742 with any questions that you may have. Someone will be happy to assist you.