Contact Us

281.492.8250

Course Registration

CAOHC Schedule

2025-2026 SCHEDULE

AS A REMINDER, CAOHC’S CERTIFICATION IS ONLY VALID FOR 5 YEARS. PLEASE CALL 281.492.8250 FOR DETAILS.

Central Time Zone Schedule

Day 1 & 2: 8:00 am – 5:00 pm
 Day 3: 8:00 am – 12:00 pm

Mountain Time Zone Schedule

Day 1 & 2: 8:30 am – 5:30 pm
 Day 3: 8:30 am – 12:30 pm
CourseCourse DateTime ZoneLocation
CAOHC Hearing Conservation TrainingJanuary 14-16, 2026MSTVirtual (Webinar)
CAOHC Hearing Conservation - RecertificationJanurary 22, 2026CSTVirtual (Webinar)
CAOHC Hearing Conservation TrainingJanuary 26-28, 2026CSTVirtual (Webinar)
CAOHC Hearing Conservation TrainingFebruary 9-11, 2026CSTVirtual (Webinar)
CAOHC Hearing Conservation TrainingFebruary 18-20, 2026MSTVirtual (Webinar)
CAOHC Hearing Conservation - RecertificationFebruary 23, 2026CSTVirtual (Webinar)
CAOHC Hearing Conservation TrainingMarch 4-6, 2026CSTVirtual (Webinar)
CAOHC Hearing Conservation TrainingMarch 11-13, 2026MSTVirtual (Webinar)
CAOHC Hearing Conservation - RecertificationMarch 17, 2026MSTVirtual (Webinar)
CAOHC Hearing Conservation TrainingMarch 23-25, 2026CSTVirtual (Webinar)
CAOHC Hearing Conservation TrainingApril 15-17, 2026CSTVirtual (Webinar)
CAOHC Hearing Conservation TrainingApril 27-29, 2026MSTVirtual (Webinar)
CAOHC Hearing Conservation TrainingMay 6-8, 2026CSTVirtual (Webinar)
CAOHC Hearing Conservation - RecertificationMay 12, 2026CSTVirtual (Webinar)
CAOHC Hearing Conservation TrainingMay 18-20, 2026MSTVirtual (Webinar)
CAOHC Hearing Conservation TrainingJune 3-5, 2026CSTVirtual (Webinar)
CAOHC Hearing Conservation TrainingJune 8-10, 2026MSTVirtual (Webinar)
CAOHC Hearing Conservation TrainingJune 24-26, 2026CSTVirtual (Webinar)
CAOHC Hearing Conservation TrainingJuly 8-10, 2026MSTVirtual (Webinar)
CAOHC Hearing Conservation - RecertificationJuly 16, 2026MSTVirtual (Webinar)
CAOHC Hearing Conservation TrainingJuly 20-22, 2026CSTVirtual (Webinar)
CAOHC Hearing Conservation TrainingAugust 3-5, 2026CSTVirtual (Webinar)
CAOHC Hearing Conservation TrainingAugust 12-14, 2026MSTVirtual (Webinar)
CAOHC Hearing Conservation TrainingAugust 19-21, 2026CSTVirtual (Webinar)
CAOHC Hearing Conservation TrainingSeptember 14-16, 2026MSTVirtual (Webinar)
CAOHC Hearing Conservation - RecertificationSeptember 22, 2026CSTVirtual (Webinar)
CAOHC Hearing Conservation TrainingSeptember 23-25, 2026CSTVirtual (Webinar)
CAOHC Hearing Conservation TrainingOctober 7-9, 2026MSTVirtual (Webinar)
CAOHC Hearing Conservation TrainingOctober 19-21, 2026CSTVirtual (Webinar)
CAOHC Hearing Conservation TrainingNovember 9-11, 2026MSTVirtual (Webinar)
CAOHC Hearing Conservation - RecertificationNovember 12, 2026MSTVirtual (Webinar)
CAOHC Hearing Conservation TrainingNovember 16-18, 2026CSTVirtual (Webinar)
CAOHC Hearing Conservation - RecertificationDecember 1, 2026CSTVirtual (Webinar)
CAOHC Hearing Conservation TrainingDecember 2-4, 2026CSTVirtual (Webinar)
CAOHC Hearing Conservation TrainingDecember 9-11, 2026MSTVirtual (Webinar)
CAOHC Hearing Conservation TrainingDecember 14-16, 2026CSTVirtual (Webinar)