North Carolina Contractor School Online® - The Premiere Contractor School To Help You Pass Your State License Exam!

North Carolina Contractor School Online®
The premiere contractor school to assist you in passing your state contractor license exam.

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Contractor Testing Services

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1-800-966-9596

What We Offer
Obtaining a Trade License
Test Preparation

Construction Glossaries

Concrete
Construction Glossary
Electric Glossary
General Engineering Glossary
Green
Landscape
Landscape Irrigation
Painting
Plumbing
Roofing
Tile and Terrazzo Glossary

Online Practice Exam Contents

Heating and Air Conditioning Online Practice Test

Here is the table of contents for our online practice exam.

#	Title	Questions
1	Safety	43
2	Cost Estimating, Specifications	20
3	Hazardous Substances, Asbestos	20
4	HVAC Part 1	35
5	HVAC Part 2	40
6	HVAC Part 3	40
7	HVAC Part 4	40
8	Installation, Ductwork	19
9	Installation, Troubleshooting	40
10	Mathematics, Calculations	28
	Total =	325