New Mexico
(MM-3) Heat, Vent & Air Conditioning
Apply for the License
Regulation and Licensing Department
Construction Industries Division (CID)
2550 Cerrillos Road - 3rd Floor
Santa Fe, NM 87505
Phone: (505) 476-4500
Apply for the Exam
PSI Services LLC
3210 E. Tropicana
Las Vegas, NV 89121
Phone: (855) 807-3994
Exam Type
OPEN BOOK
Exam Content
| Subject Areas | # of
Questions |
|---|
| Motors, Controls & Low Voltage Wiring | 20 |
| Piping | 10 |
| Heating & Cooling General Knowledge | 20 |
| Heating & Cooling Equipment and Components | 15 |
| Refrigerants & Refrigeration | 15 |
| Duct Work, Ventilation & Exhaust | 20 |
Total number of test questions:
100
Time allowed (minutes):
245
In addition to the trade-specific examination, you must pass the New Mexico Business & Law Exam offered by PSI.
Books Allowed in the Exam
1.
Uniform Mechanical Code, 2021, IAPMO
2.
Modern Refrigeration and Air Conditioning, 19th or 20th Edition, Althous, Turnquist, Bowditch, Bracciano
3.
IPT's Pipe Trades Handbook, 2006 (2016 version is a PSI typo), Robert Lee, IPT Publishing
4.
New Mexico Mechanical Code (NMAC 14.9.2), NMRLD
5.
ACCA Ductulator (Duct Slide Rule), 2009, ACCA
6.
HVAC Duct Construction Standards - Metal and Flexible, 3rd Edition, 2005, SMACNA
7.
Pressure and Enthalpy Charts are allowed in the examination. (see bulletin for restrictions)
8.
Sheet Metal, 2nd Edition, 2006, Leo Meyer
A practice exam is currently NOT AVAILABLE
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