United States
Hong KongDoes the credential expire?
The CPhT credential is held for two years and renewed on continuing education. A lapsed credential can be reinstated through PTCB's process, which costs more than renewing on time.
Yes, and the two-year cycle is the part people forget at the point they are celebrating passing.
The cycle
Two years, renewed on continuing education, through PTCB's renewal process and fee.
PTCB publishes the current hour requirement and any subject conditions. Check those directly, because they have changed.
Two clocks, not one
If your state requires registration it will have its own renewal and often its own CE, on a different schedule from PTCB's. Meeting one does not satisfy the other, and technicians who track only one discover the other late. Note both dates in the same place on the day you certify.
Why it expires at all
Because the content moves. The examination outline itself changed on 6 January 2026 after a job analysis, shifting weight onto federal requirements.
A credential earned years ago and never refreshed would describe something other than current practice.
If it lapses
PTCB operates a reinstatement process with its own requirements and cost. Recoverable, and more expensive and slower than renewing on time.
Practical
Do the continuing education across the cycle rather than in the final month, keep your own records rather than relying on an employer's, and check that any subject-specific requirement is met and not just the total.
What renewal actually involves
Continuing education completed within the cycle, PTCB’s renewal application, and the fee. The hour requirement and any subject conditions are published by PTCB and have changed before, so read the current version rather than a summary.
Plan it at the start, not the end
Two years feels long and the last month does not. Doing the continuing education across the cycle also means you can choose what is useful rather than whatever is available in December.
Keep your own records too. An employer who arranged the training is not the party whose credential lapses if the record is wrong.
Common questions
Does the CPhT credential expire?
It is held for two years and renewed on continuing education.
How many CE hours?
PTCB publishes the current requirement. Check directly, as it has changed.
Does PTCB CE satisfy my state?
No. State CE is separate and on its own schedule.
What if it lapses?
PTCB operates a reinstatement process, which costs more and takes longer than renewing.
Why does it expire?
The content moves. The examination outline itself changed in January 2026.