Key Takeaways

You must meet minimum requirements: 18+, high school diploma/GED, valid driver’s license, and pass a medical/background check.

EMT certification is required nationwide, with paramedic often preferred for large departments.

Passing the CPAT (Candidate Physical Ability Test) is mandatory — preparation and endurance training are critical.

Fire academies typically last 16–24 weeks and cover firefighting skills, PT, and classroom work.

The process is highly competitive; preparation for written exams, CPAT, and interviews gives you the best chance of success.

Staying consistent through probation (6–12 months) is just as important as getting hired.

"How Do I Become a Firefighter?"

"How Do I Become a Firefighter?"

Learn exactly how to become a firefighter—meet the age, EMT, and CPAT requirements, graduate the academy, and ace interviews with this step-by-step guide.

How to Become a Firefighter: A Step-by-Step Guide

From minimum age and EMT to final probation, this page shows the exact route into the fire service. Work through each step in order and track your progress.

1 · Check the basic requirements

You must be at least 18 years old (21 in a few states), hold a high-school diploma or GED, and have a valid driver license. Review your driving record and any legal history now, as both will be examined later.

Firefighter candidate reviewing eligibility

2 · Earn EMT and pass the CPAT

Firefighters handle more medical calls than fires, so most agencies require EMT-Basic before you apply. Complete a state-approved course, pass the NREMT, and maintain CPR certification.

The physical gatekeeper is the Candidate Physical Ability Test (CPAT). Train specifically for stair climbs, sled drags, and dummy carries.

Candidate preparing for CPAT events

3 · Graduate a fire academy

Some departments hire first and send you to their academy; others expect a Firefighter I certificate up front. Plan on 12–16 weeks of live burns, hose deployment, ladder work, and classroom exams.

Recruits training at a fire academy

4 · Apply, test, and interview

Each hiring window opens briefly. Submit a concise résumé, proof of EMT and CPAT, plus transcripts or degrees. Written exams cover reading comprehension, mechanical aptitude, and human-relations scenarios. Oral boards probe judgment and communication.

Need exact scripts and drills? Enroll in Captain Dave’s Become a Firefighter course for guided practice.

5 · Background, medical, and probation

A licensed physician will clear you for respiratory function, vision, and cardiovascular health. Investigators verify work history, finances, and any legal issues. Once hired you serve a 6–12-month probation where every call and drill is evaluated.

For deeper study, see Become a Firefighter (full process), Firefighter Probation Survival Guide, or From High School to Firefighter.

Helpful resources

Frequently asked questions

How long does the hiring journey take?

Most candidates need 12–24 months, depending on academy availability and local hiring cycles.

Is a college degree required?

No. That said, fire-science or paramedic coursework can add points in many scoring systems.

What part of CPAT is hardest?

The stair-climb event fatigues candidates early. Practice with a 50-lb vest on real stairs at target pace.

Last reviewed: 7 August 2025 - Captain Dave · Firefighter Mentor

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About the Author

Captain Dave is a retired Fire Captain, former paramedic, and author dedicated to mentoring the next generation of firefighters. With more than two decades of fire service experience, he has led crews through high-pressure incidents, trained probationary firefighters, and prepared candidates for every stage of the hiring and promotion process.

He is the author of multiple career guides including Become a Firefighter – National Updated Edition, Pass Firefighter Probation, Veteran to Firefighter, High School to Firefighter, and Promote to Engineer. Captain Dave also creates online courses and interactive safety books for children, blending real-world experience with a passion for public safety education.

When he’s not writing or teaching, Captain Dave shares insights through his Firefighter Mentor platform, helping aspiring and advancing firefighters build the skills, mindset, and confidence needed to thrive in the fire service.

Learn more at www.firefightermentor.com.

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