Drawing showing the key parts to a modern air conditioning compressor/condensor unitAir Conditioning / Heat Pump Courses, Schools, Classes

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List of air conditioning & heat pump diagnosis & repair courses, classes, schools.

This article series describes how to inspect and repair all types of residential air conditioning systems (A/C systems). Information for home buyers, owners, and home inspectors about A/C or heat pump system problems. Page top image provided courtesy Carson Dunlop Associates. A somewhat simpler schematic of an air conditioning-only system is provided just below.

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HVAC Education: Air Conditioning, Heat Pump & Heating System Schools & Education Courses

Photograph of wall convector air conditioner being serviced Photograph of a modern A/C system compressor condenser unit pair Photograph of a modern A/C system indoor air handler unit Photograph of a modern A/C system compressor split system inside air handler

Licensure. Heating, air-conditioning, and refrigeration mechanics and installers are required to be licensed by some States and localities. Requirements for licensure vary greatly, but all States or localities that require a license have a test that must be passed. The contents of these tests vary by State or locality, with some requiring extensive knowledge of electrical codes and others focusing more on HVACR-specific knowledge. Completion of an apprenticeship program or 2 to 5 years of experience are also common requirements.

In addition, all technicians who purchase or work with refrigerants must be certified in their proper handling. To become certified to purchase and handle refrigerants, technicians must pass a written examination specific to the type of work in which they specialize. The three possible areas of certification are: Type I—servicing small appliances; Type II—high-pressure refrigerants; and Type III—low-pressure refrigerants. Exams are administered by organizations approved by the U.S. Environmental Protection Agency, such as trade schools, unions, contractor associations, or building groups.


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EDUCATION COURSES A/C / HEAT PUMP at - online encyclopedia of building & environmental inspection, testing, diagnosis, repair, & problem prevention advice.


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