Free HVAC Technician Exam Prep
HVAC Technician Exam Prep in Atlanta, GA
Free, gamified practice questions for the hvac technician licensing exam — with local salary context for Atlanta.
Why It's Worth Passing in Atlanta
- Median hvac technician salary in Atlanta: $51,800/yr
- Experienced earners: up to $79,000/yr
- Local job growth: +13%
- Open positions: 1,900+
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 the purpose of a metering device? (Refrigeration)
- A. Measure airflow
- B. Control refrigerant flow
- C. Monitor temperature
- D. Filter air
Answer: B — Control refrigerant flow
The metering device controls the flow of refrigerant into the evaporator coil.
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2. What is static pressure in ductwork? (Air Flow)
- A. Weight of the duct
- B. Pressure exerted equally in all directions
- C. Speed of air
- D. Temperature of air
Answer: B — Pressure exerted equally in all directions
Static pressure is the force exerted equally in all directions within a duct system, measured in inches of water column.
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3. What is a split system? (Refrigeration)
- A. A broken system
- B. Indoor and outdoor units connected by refrigerant lines
- C. Two separate AC units
- D. A heating-only system
Answer: B — Indoor and outdoor units connected by refrigerant lines
A split system has an indoor unit (evaporator) and outdoor unit (condenser/compressor) connected by refrigerant lines.
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4. What is the function of a defrost cycle? (Refrigeration)
- A. Cool the system faster
- B. Remove ice from outdoor coil in heat pump mode
- C. Increase refrigerant flow
- D. Clean the filter
Answer: B — Remove ice from outdoor coil in heat pump mode
The defrost cycle melts ice that builds up on the outdoor coil when a heat pump operates in heating mode.
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5. What is a Manual J calculation? (Efficiency)
- A. A repair manual
- B. A heating/cooling load calculation for sizing equipment
- C. A refrigerant chart
- D. A duct sizing method
Answer: B — A heating/cooling load calculation for sizing equipment
Manual J is the industry standard for calculating residential heating and cooling loads to properly size HVAC equipment.
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6. What is short cycling in HVAC? (Troubleshooting)
- A. Using short ducts
- B. System turning on and off too frequently
- C. Low refrigerant
- D. Quick installation
Answer: B — System turning on and off too frequently
Short cycling is when the system turns on and off too frequently, reducing efficiency and increasing wear.
A Study Plan That Fits a Atlanta 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 Georgia 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 Atlanta
Atlanta's hot, humid summers and cool winters mean year-round HVAC service demand.
HVAC Technician Exam Questions from Atlanta Candidates
How much do hvac technicians make in Atlanta?
The median hvac technician salary in Atlanta, GA is $51,800. Entry-level roles start near $31,500 and experienced licensees reach $79,000. Passing the licensing exam is the gate to the upper half of that range.
Where can I take the hvac technician exam near Atlanta?
Atlanta, GA candidates test at state-approved centers scheduled through the Georgia licensing board or its exam vendor. Local programs such as Chattahoochee Technical College or HVAC Apprenticeship Georgia can point you to the nearest seat and confirm the paperwork you need before applying.
How long should I study before testing in Georgia?
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 Atlanta?
Yes — 1,900+ open positions with +13% projected growth. Atlanta's hot, humid summers and cool winters mean year-round HVAC service demand.
Do these practice questions copy the real Georgia exam?
No. Every question is original CraftPATH material written against published exam outlines and the code books Georgia has adopted. The format matches the real test, the content does not reproduce licensed exam material.
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