Exam Comparison
ASE A-Series vs NHIE
Comparing the ASE Automobile & Light Truck Certification (A-Series) and the NHIE — National Home Inspector Examination. Both fall under Skilled Trades. Both are covered by the Trades Cert Exam Prep: ASE, NHIE, Electrician & Plumber app.
ASE A-Series vs NHIE: At a Glance
| Detail | ASE A-Series | NHIE |
|---|---|---|
| Full Name | ASE Automobile & Light Truck Certification (A-Series) | NHIE — National Home Inspector Examination |
| Governing Body | ASE | EBPHI |
| Number of Questions | 45 | 200 |
| Time Limit | 45–60 minutes per test | 4 hours |
| Passing Score | Varies by test (typically 38–45 correct) | Not disclosed (scaled scoring) |
| Exam Fee | $36 USD per test ($324 total for all 9) | $225 USD |
| Category | Skilled Trades | Skilled Trades |
| C3RT App | Trades Cert Exam Prep: ASE, NHIE, Electrician & Plumber Soon | Trades Cert Exam Prep: ASE, NHIE, Electrician & Plumber Soon |
Content Areas Compared
ASE A-Series Domains
- A1 — Engine Repair
- A2 — Automatic Transmission and Transaxle
- A3 — Manual Drive Train and Axles
- A4 — Steering and Suspension
- A5 — Brakes
- A6 — Electrical and Electronic Systems
- A7 — Heating and Air Conditioning
- A8 — Engine Performance
- A9 — Light Vehicle Diesel Engines
NHIE Domains
- Property and Building Inspection and Site Review(20%)
- Structural Systems(15%)
- Roofing(9%)
- Electrical Systems(15%)
- Heating, Air Conditioning and Ventilation(12%)
- Plumbing(11%)
- Interior Components(10%)
- Insulation and Ventilation(5%)
- Fireplaces and Solid Fuel Burning Appliances(3%)
Frequently Asked Questions
What is the difference between ASE A-Series and NHIE?
The ASE A-Series (ASE Automobile & Light Truck Certification (A-Series)) is administered by ASE and consists of 45 questions. The NHIE (NHIE — National Home Inspector Examination) is administered by EBPHI and consists of 200 questions. Both are Skilled Trades credentials.
Can I take both the ASE A-Series and the NHIE?
Yes, the ASE A-Series and NHIE are separate credentials with separate eligibility requirements. Each is awarded by a different governing body (ASE and EBPHI respectively). Check the official requirements for each before registering.
Which should I take first, ASE A-Series or NHIE?
The right sequence depends on your career goals and current credentials. The ASE A-Series is offered by ASE with a passing score of Varies by test (typically 38–45 correct), while the NHIE is offered by EBPHI with a passing score of Not disclosed (scaled scoring). Review the eligibility requirements for each with the respective governing bodies before deciding.
Does C3RT cover both the ASE A-Series and the NHIE?
C3RT is building apps for both the ASE A-Series and the NHIE. Both will be available on iOS and Mac.
The ASE Automobile & Light Truck Certification (A-Series) (ASE A-Series) is administered by ASE. The NHIE — National Home Inspector Examination (NHIE) is administered by EBPHI. C3RT is not affiliated with either organisation. Certification names and trademarks are the property of their respective owners.