Free HVAC Technician Exam Prep
HVAC Technician Exam Prep in Austin, TX
Free, gamified practice questions for the hvac technician licensing exam — with local salary context for Austin.
Why It's Worth Passing in Austin
- Median hvac technician salary in Austin: $53,800/yr
- Experienced earners: up to $82,000/yr
- Local job growth: +15%
- Open positions: 1,500+
What to Expect on the Exam
The hvac technician licensing exam covers code requirements, technical fundamentals, safety standards, and applied calculations. CraftPATH's free prep mirrors the real exam format with multiple-choice questions, instant feedback, and topic-by-topic drills.
Refrigeration
Refrigeration cycle, pressure-temperature relationships, superheat/subcooling, refrigerant types, and system charging procedures.
Electrical Systems
HVAC electrical components, wiring diagrams, motor types, capacitors, contactors, and electrical troubleshooting.
Air Flow & Distribution
Duct design, air balancing, static pressure, CFM calculations, and air distribution systems.
Controls & Thermostats
Control circuits, thermostat wiring, programmable controls, building automation, and zone systems.
EPA 608 Certification
Refrigerant regulations, recovery procedures, leak detection, environmental compliance, and certification types.
- Length: 100–150 questions (25 per EPA 608 section)
- Time limit: 2–4 hours
- Passing score: 70%
- Exam fee: $20–$150 (varies by certification)
- Format: Closed-book (most certifications)
Sample HVAC Technician Practice Questions
Six questions from the free hvac technician bank, with the answer and the reasoning behind it.
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1. What is refrigerant recovery? (EPA Certification)
- A. Finding lost refrigerant
- B. Removing refrigerant from a system into a recovery cylinder
- C. Recharging a system
- D. Recycling equipment
Answer: B — Removing refrigerant from a system into a recovery cylinder
Recovery is the process of removing refrigerant from a system and storing it in an approved cylinder per EPA regulations.
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2. What refrigerant replaced R-22 in residential systems? (Refrigeration)
- A. R-12
- B. R-134a
- C. R-410A
- D. R-404A
Answer: C — R-410A
R-410A (Puron) replaced R-22 as it doesn't deplete the ozone layer.
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3. What is the ideal indoor humidity level for comfort? (Controls)
- A. 20-30%
- B. 30-50%
- C. 50-70%
- D. 70-90%
Answer: B — 30-50%
The ideal indoor humidity level for comfort and health is between 30-50%.
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4. What is subcooling? (Refrigeration)
- A. Temperature below freezing
- B. Temperature below saturation
- C. Temperature below zero
- D. Temperature below room temp
Answer: B — Temperature below saturation
Subcooling is cooling liquid refrigerant below its saturation temperature.
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5. What does HVAC stand for? (Controls)
- A. Heating Ventilation Air Cooling
- B. High Voltage Air Conditioning
- C. Heating Ventilation Air Conditioning
- D. Home Ventilation Air Control
Answer: C — Heating Ventilation Air Conditioning
HVAC stands for Heating, Ventilation, and Air Conditioning.
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6. What is the condenser's function? (Refrigeration)
- A. Cool indoor air
- B. Release heat outdoors
- C. Filter air
- D. Measure temperature
Answer: B — Release heat outdoors
The condenser releases absorbed heat to the outdoor environment.
A Study Plan That Fits a Austin Work Week
- Weeks 1–2: untimed topic drills across every domain to find weak areas.
- Weeks 3–5: work the weak topics with the code book open, timing each lookup.
- Weeks 6–8: timed full-length rounds until you hold 85% consistently.
- Final week: review missed questions and confirm your Texas application status.
- Start with EPA 608 — it's required before handling refrigerants
- Master the refrigeration cycle and pressure-temperature charts
- Practice reading wiring diagrams until it becomes second nature
- Focus on troubleshooting scenarios — they're heavily tested
Local Context for Austin
Austin's intense summer heat and rapid growth make HVAC one of the most in-demand trades in the metro.
HVAC Technician Exam Questions from Austin Candidates
How much do hvac technicians make in Austin?
The median hvac technician salary in Austin, TX is $53,800. Entry-level roles start near $32,500 and experienced licensees reach $82,000. Passing the licensing exam is the gate to the upper half of that range.
Where can I take the hvac technician exam near Austin?
Austin, TX candidates test at state-approved centers scheduled through the Texas licensing board or its exam vendor. Local programs such as Austin Community College HVAC or Texas HVAC Apprenticeship can point you to the nearest seat and confirm the paperwork you need before applying.
How long should I study before testing in Texas?
Most candidates give it 8 to 12 weeks at about an hour a night: untimed topic drills first, then code-book lookups against a clock, then full-length timed rounds until you hold 85% or better.
Is there demand for hvac technicians in Austin?
Yes — 1,500+ open positions with +15% projected growth. Austin's intense summer heat and rapid growth make HVAC one of the most in-demand trades in the metro.
Do these practice questions copy the real Texas exam?
No. Every question is original CraftPATH material written against published exam outlines and the code books Texas has adopted. The format matches the real test, the content does not reproduce licensed exam material.
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