In AC technician certificate programs, students learn the components of air-conditioning, heating and ventilation systems and how to install, maintain and repair them. Some programs also include refrigeration knowledge in the curricula.Students in AC technician certificate programs receive classroom instruction and laboratory training where they receive hands-on experience. Academic topics covered include applied mathematics, physics, blueprint reading and drafting. Other common classes may include:
Commercial AC systems
AC Technician Course is a very important domain of building HVAC service which is having huge demand throughout the world. The following to be applied in a manner consistent with its purpose: Basic concepts of HVAC system, Knowledge about AC components and their working functions, Understanding of refrigeration cycle, Basic knowledge in electrical field.
Based upon the precaution checklist one should be capable of installing and also supervising the ease of handling and maintaining of tools, Preparation of installation checklist and service reports, Preventive maintenance, Diagnosis of troubleshooting and Behavior skills.Meanwhile one has to have the basic knowledge of unitary air conditioning unit’s installation, and also the estimation of works and time management.
Air conditioning (AC) technology diploma programs teach students about the function and design of air conditioning systems. These programs discuss the internal workings of AC systems and the different components involved in AC design.Air conditioning technology diploma programs teach students practical skills through hands-on work with actual AC systems. Students learn how to pinpoint problems in these systems and determine the best ways to fix them. They gain an understanding of how to safely work on AC systems, including the installation, inspection, testing and maintenance of these systems.Potential students seeking admission to air conditioning technology diploma programs will need a high school diploma or its equivalent. Programs in air conditioning technology can take anywhere from 6 months to 2 years to complete.Your home’s central air conditioning system is a critical component when it comes to your cooling your home. When investing in a central air conditioner installation or repair, important considerations need to be taken before getting started. Understanding how your central air conditioning system works, required maintenance procedures and easy cleaning and repair tips will help you care for your central air system. It will also help you best know how to start your central air conditioner installation and repair project.Central air conditioners circulate cool air through a system of supply and return ducts. Supply ducts and registers (i.e., openings in the walls, floors, or ceilings covered by grills) carry cooled air from the air conditioner to the home. This cooled air becomes warmer as it circulates through the home; then it flows back to the central air conditioner through return ducts and registers. To learn how central air conditioners compare to other cooling systems.Air conditioners often use a fan to distribute the conditioned air to an occupied space such as a building or a car to improve thermal comfort and indoor air quality. Electric refrigerant-based AC units range from small units that can cool a small bedroom, which can be carried by a single adult, to massive units installed on the roof of office towers that can cool an entire building. The cooling is typically achieved through a refrigeration cycle, but sometimes evaporation or free cooling is used. Air conditioning systems can also be made based on desiccants (chemicals which remove moisture from the air) and subterraneous pipes that can distribute the heated refrigerant to the ground for cooling.