Terms of Use

By using HVAC Cert Prep you agree to these terms.

Guidance only

HVAC Cert Prep is an independent study resource. It is not affiliated with or endorsed by the U.S. Environmental Protection Agency (EPA) or any EPA-approved certifying organization. The cert finder and rule summaries are general guidance based on appliance type, not legal advice; exact requirements depend on appliance category, charge size, pressure class, and equipment date, and can change. Always confirm current requirements at epa.gov/section608.

No warranty

The site is provided "as is" without warranties of any kind. We are not liable for decisions made based on information here.

Contact

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