HARV contractors can install air conditioning, refrigeration, heating, and ventilation systems, unlimited in horsepower or tons, including all duct systems, sheet metal, incinerators, boilers and unfired pressure vessel systems, solar heating and cooling systems and all appurtenances, apparatus or equipment used in connection therewith, also piping, ductwork, insulation of piping, as well as vessels and ducts.
Login credentials emailed upon enrollment
Unlimited access (no time limits)
Lecture videos
Practice questions
Key concepts
Step-by-step solutions to math problems
Live review
classesLogin credentials emailed upon enrollment
Unlimited access (no time limits)
Lecture videos
Practice questions
Key concepts
Step-by-step solutions to math problems
Live review
classesThis exams tests candidate's knowledge of payroll taxes, workers' compensation, unemployment compensation, lien laws and other laws or subjects that will affect their daily operations as contractors. All contractors need to take and pass this exam.
The books set includes all required references for both the HARV and Business and Law exams. Orders placed before 2 PM are shipped the same day via UPS and a tracking number is emailed before 3 PM.
Advanced Mechanical Study Guide
Florida Building Code - Building
Florida Building Code - Energy Conservation
Florida Building Code - Fuel Gas
Florida Building Code - Mechanical
HVAC Basics for Contractors
Intermediate Mechanical Study Guide
Manual N Commercial Load Calculation
Manual J Residential Load Calculation
SMACNA Residential Comfort System Installatio
Florida NASCLA Contractors Guide to Business,