Call Us
Speak directly with a Certxa specialist. Fastest way to resolve urgent issues.
1 (800) 278-4392Toll-free · Mon–Fri 9am–6pm ET
Email Support
Send us a message and we'll reply within one business day — usually much faster.
support@certxa.comResponse within 1 business day
Support Hours
Real people,
Real people,
ready to help.
Our support team is made up of nail industry experts who know your world. No scripts, no bots — just people who genuinely care about your business.
Support Hours (ET)
Monday
9:00 am – 6:00 pm
Tuesday
9:00 am – 6:00 pm
Wednesday
9:00 am – 6:00 pm
Thursday
9:00 am – 6:00 pm
Friday
9:00 am – 6:00 pm
Saturday
Closed
Sunday
Closed
Holiday notice: Support hours may vary on US public holidays. We'll always post updates inside the Certxa app.
Send us a message
We'll get back to you within one business day.
Quick Answers
Common questions
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