Licensing Exams by Trade Name - Home Link

Connecticut

(S-9) Limited Heating Cooling Contractor

Apply for the License
Connecticut DCP
Heating, Cooling & Sheet Metal Licensing Unit

450 Columbus Blvd, Suite 801
Hartford, CT  06103
(860) 713-6135
Exam Provider
PSI Licensure: Certification
3210 E. Tropicana
Las Vegas, NV  89121
Phone:  (855) 746-8171
Exam Type
Subject Areas# of
Questions
Insulation2
Hangers and Supports3
Sound, Vibration and Seismic Control1
Heating and Cooling Principles3
Refrigerants and Refrigeration8
Testing, Adjusting and Balancing3
Controls5
A/C and Heat Pump Equipment5
Furnaces and Heaters5
Hydronics2
Chimneys, Flues and Vents5
Combustion Air2
Fuel Gas Systems10
Ducts6
Ventilation and Exhaust3
Safety4
Oil Burners6
Load Calculations7
Total number of test questions:
80
Time allowed (hours):
3.0

In addition to the trade-specific examination, you are required to pass the Connecticut Business & Law Exam offered by PSI.

Books Allowed in the Exam
1.
Manual J - Residential Load Calculations, 8th Full Edition , ACCA
Buy at Builders Book
2.
International Residential Code, 2015, ICC
Buy at Builders Book
3.
International Mechanical Code [or] International Mechanical Code Commentary, 2009, 2012 or 2015 Editions, ICC
Buy at Builders Book
4.
NFPA 31: Standard for the Installation of Oil-Burning Equipment, 2006 or 2011 Edition, NFPA
Buy at Amazon
5.
NFPA 54: National Fuel Gas Code [or] National Fuel Gas Code Handbook, 2012, NFPA
Buy at Amazon
6.
ACCA Ductulator (Duct Slide Rule), ACCA
Buy at Amazon
7.
Code of Federal Regulations, 29 CFR Part 1926 (OSHA), GPO [or] (OSHA) Selections by PSI
Buy from Publisher
8.
Modern Refrigeration and Air Conditioning, 19th or 20th Edition, Althous, Turnquist, Bowditch, Bracciano
Buy at Amazon
9.
HVAC Duct Construction Standards - Metal and Flexible, 3rd Edition, SMACNA
Buy at Amazon
10.
NFPA 58: Liquefied Petroleum Gas Code, 2014, NFPA
Buy at Amazon
Books NOT Allowed in the Exam
1.
Pipefitter’s Handbook, 3rd Edition, 1967, Forrest R. Lindsey
Buy at Amazon
2.
Modern Hydronic Heating for Residential and Light Commercial Buildings, 2nd Edition, 2004, John Siegenthaler
Buy at Amazon
3.
Residential Oil Burners, 3rd Edition, 2007, Herb Weinberge
Buy at Amazon
Available Study Materials
PSI OSHA Selections
Study Guide
$54.95

Sample questions are based on the PSI publication titled “29 CFR PART 1926 Selections, as of June 2013” (hightlighted in green above).

This file contains approx. 800 sample questions.

REMINDER:  PSI uses this book for many exams they offer.  Not all sections of this code will apply to your exam.

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