FOH Respirator Evaluation Help Line

1-800-383-3393
Monday - Friday 8:00 am - 4:30 pm CST

or

e-mail: support@resp-eval.foh.hhs.gov

For assistance with your 3M Respirator, please contact 3M Technical Services at

1-800-243-4630
Monday - Friday 8:30 am - 4:30 pm CST