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ClearLicensed renewal checklist

Delaware HVAC license renewal checklist

Verified dataState data last checked Oct 17, 2026clearlicensed.com/states/DE/checklist/hvac

Informational: verify with the issuing board. Fees are approximate and rules change. One block per license type: tick each line as you go.

HVAC

Master HVACR (Master HVACR)

State license · Board of Plumbing, Heating, Ventilation, Air Conditioning and Refrigeration Examiners (Division of Professional Regulation)

Deadline
Oct 31 of even years
Renewal cycle
Every 2 years
CE hours
5 hours
Renewal fee
Check the official site for the fee.
Late fee
Late fee = 50% of the renewal fee, in addition to the renewal fee, when renewal is submitted after expiration. Late renewal accepted in DELPROS up to one year after expiration.
Grace period
None. Board states the late period is not a grace period: it is illegal to practice until the license is actually renewed.
Official link
https://delpros.delaware.gov/OH_HomePage
Last verified
Oct 17, 2026, confidence high

Have ready

  • Your license number and your login for the board portal
  • Completion certificates for 5 hours of continuing education
  • A card or account to pay the renewal fee (check the official site for the amount)

After filing

  • Renewal submitted
  • Confirmation number or receipt saved
  • New expiration date checked on the board lookup

Count the days to your deadline

Master HVACR Restricted (Master Restricted HVACR)

State license · Board of Plumbing, Heating, Ventilation, Air Conditioning and Refrigeration Examiners (Division of Professional Regulation)

Deadline
Oct 31 of even years
Renewal cycle
Every 2 years
CE hours
5 hours
Renewal fee
Check the official site for the fee.
Late fee
Late fee = 50% of the renewal fee, in addition to the renewal fee, when renewal is submitted after expiration. Late renewal accepted in DELPROS up to one year after expiration.
Grace period
None. Board states the late period is not a grace period: it is illegal to practice until the license is actually renewed.
Official link
https://delpros.delaware.gov/OH_HomePage
Last verified
Oct 17, 2026, confidence high

Have ready

  • Your license number and your login for the board portal
  • Completion certificates for 5 hours of continuing education
  • A card or account to pay the renewal fee (check the official site for the amount)

After filing

  • Renewal submitted
  • Confirmation number or receipt saved
  • New expiration date checked on the board lookup

Count the days to your deadline

Informational only. Check it with the issuing board. Licensing rules, deadlines and CE requirements change, fee amounts are approximate, and this checklist can be out of date. It is not legal advice, and ClearLicensed is not affiliated with any state board. Sources for every rule are on clearlicensed.com/states/DE.

This information is here to help you plan, not to replace the board. Fee amounts are approximate and may be out of date. Deadlines and continuing education rules change too, sometimes without much notice. Always confirm with your licensing board and its official site before you rely on a date or an amount. This is not legal advice.