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C-21 Refrigeration and Air Conditioning Contractor contractor

Nevada HVAC Contractor License

A Nevada C-21 Refrigeration and Air Conditioning Contractor has no continuing-education requirement, a $600 state renewal fee, and a license bond. Nevada currently enforces the 2018 IMC. Requirements, approved courses, bond and renewal steps for 2026.

At a glance NV · IMC/UMC
CE hours
—
Renewal fee
$600
Bond
Required
Code
2018 IMC

Source: NSCB · compiled 2026-05-23

Informational only — not legal advice, and not affiliated with any licensing board. Confirm every figure with the official board before you act. Some links are affiliate links — we may earn a commission at no extra cost to you. Full disclaimer.

Continuing education

Nevada does not have a confirmed continuing education requirement for this license (0 hours). You still need to renew on time and pay the filing fee — see “How to renew” below.

Bond & insurance

Contractor bond
$0

Bond required. Annual premiums typically run $100–$2,000 depending on credit and bond amount.

Get a bond quote
Insurance
WC required

Workers’ compensation insurance is required.

These limits often apply to the licensed contractor/business, not an individual contractor working as an employee — confirm which applies to your situation with NSCB.

Compare GL & workers’-comp quotes

Reciprocity

Nevada may offer reciprocity or an endorsement path involving the following states for this license. Reciprocity is often one-directional and tier-specific — and an exam, application, or fee may still be required — so confirm the exact path with the board before relying on it.

ArizonaCaliforniaUtah

Need the reverse direction? Try the reciprocity map.

How to renew, step by step

  1. 1

    Check your renewal deadline

    Log in to the NSCB portal and confirm your expiration date and license number before doing anything else.

  2. 2

    Complete continuing education

    Nevada does not require continuing education for this license, so there are no CE hours to complete — but confirm on the board portal in case the rule changed.

  3. 3

    Gather bond & insurance proof

    Have current proof of your license bond and workers’ compensation coverage ready to upload.

  4. 4

    Submit and pay

    Submit the renewal through the NSCB portal and pay the $600 fee. Renewing online is faster than mailing a paper form.

  5. 5

    Save your confirmation

    Download the confirmation and your updated license. If you missed the deadline, look for the late/reinstatement path rather than re-applying from scratch.

Frequently asked questions

How many CE hours do I need for Nevada C-21 Refrigeration and Air Conditioning Contractor renewal?
Nevada does not require continuing education for this license, or specific hours have not been confirmed by the board.
What does Nevada C-21 Refrigeration and Air Conditioning Contractor renewal cost?
The state filing fee is $600.
Does Nevada accept reciprocity for this license?
Nevada may offer reciprocity or an endorsement path involving: AZ, CA, UT. Reciprocity is often one-directional and tier-specific, and an exam or application may still be required — confirm the exact path with the board.
Which code is Nevada currently enforcing?
Nevada is currently on the 2018 IMC. Make sure your CE courses cover the current code year.
Does Nevada require a bond for this license?
Yes. Nevada requires a license bond at this tier. Annual premiums typically run a few percent of the bond amount depending on your credit.

Don’t lose your license to a missed deadline

Nevada C-21 Refrigeration and Air Conditioning Contractors renew every 2 years. Set a reminder so you have time to finish your requirements before you’re due.

Used to set your reminder. With the email option we’ll time it 90, 30 and 7 days before.

Add it to your calendar

Download a calendar file with alerts 90, 30 and 7 days before. Works with Apple, Google and Outlook. Nothing leaves your device.

…or have us email you

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