Hillsborough County Florida Class “B” Air Conditioning Contractor (GITS©)

Class B (Limited) Air Conditioning contractor means a contractor whose services are limited to twenty-five (25) tons of cooling and five hundred thousand (500,000) Btu of heating in any one (1) system in the execution of contracts requiring the experience, knowledge and skill to install, maintain, repair, fabricate, alter, extend or design, when not prohibited by law, central air conditioning, refrigeration, heating and ventilating systems, including duct work in connection with a complete system only to the extent such duct work is performed by the contractor as is necessary to make complete an air-distribution system being installed under this classification; to install, maintain, repair, fabricate, alter, extend or design, when not prohibited by law, piping and insulation of pipes, vessels and ducts; to disconnect or reconnect power wiring on the load side of the disconnect switch and low-voltage heating, ventilating air conditioning control wiring; and to install a condensate drain from an air conditioning unit to an existing safe waste or other approved disposal other than a direct connection to a sanitary system. The scope of work for such contractor shall also include any excavation work incidental thereto, but shall not include any work such as liquefied petroleum or natural gas fuel lines within buildings, potable water lines or connections thereto, sanitary sewer lines, swimming pool piping and filters, or electrical power wiring on the line side of the disconnect switch. As regulated under Florida Statute, a person has passed a competency examination as a Limited Air Conditioning Contractor may perform these or related tasks or may supervise persons in his employee in the execution of these tasks.

Class “B” Air Conditioning Courses

Exams For The Class “B” Air Conditioning

Class "B" Air Conditioning Exam

Exam: MDE1A
Testing Method: Open book
Testing Company: GITS (Gainesville Independent Testing Service)
Hours Alloted: 3h
Types of Questions: Multiple Choice
Number of questions: 75
Subjects Involved:
- Code Compliance
- Ductwork Systems and Sizing
- Load Calculations
- General
- Fuel Gas
- Maintenance and Service
- Controls
- Piping
- Insulation
- Psychrometrics
- Safety

Business Procedures Exam

Exam: AAE2Ah
Testing Method: Open Book
Testing Company: GITS (Gainesville Independent Testing Service)
Hours Allotted: 2h
Types of Questions: Multiple Choice
Number of questions: 50
Subjects Involved:
- Insurance Laws
- Tax Laws
- Safety
- Management
- Lien Laws
- Employment Laws
- General Accounting

Class “B” Air Conditioning Bookset

The books set includes all required references for both the Class "B" Air Conditioning and Business Procedures exams. Orders placed before 2 PM are shipped the same day via UPS and a tracking number is emailed before 3 PM.