This course is designed to improve the competency level of the participant in the basic and fundamental areas of refrigeration - definitions and terms, the refrigeration cycle of operation, and component recognition. Learn the theory of heat transfer as applied to refrigeration processes including compression, types of refrigerants, regulations and procedures for refrigerant recovery, recycling, reclaiming, and more. Text required. Senior adult and disabled retiree course fee waivers apply. Transcript available.
This course will teach the student basic electrical theory and hands-on wiring knowledge. The student will practice repairing cords, plugs, lights and doorbells. Also emphasized are switches and receptacles. Senior adult and disabled retiree course fee waivers apply. Transcript available.
Safety and the basic fundamentals of electricity are needed to understand the function and operation of HVAC systems. In this hands-on, performance-based training program, the participant will learn the electric and electronic controls used in connection with mechanical systems and gain a working knowledge of the basic concepts of electricity.The participant will be able to systematically implement procedures to analyze HVAC electrical system operation. Text required. Senior adult and disabled retiree course fee waivers apply. Transcript available.
This course will focus on gas-fired and oil-fired warm air furnaces and cover the three methods of heat transfer, combustion, types of fuel used, and more. Under supervision, students will monitor and measure manifold pressure on a gas furnace, identify major components of an oil furnace, identify the components on different types of furnaces, and learn cleaning and filter replacement. Text required. Senior adult and disabled retiree course fee waivers apply. Transcript available.
This course introduces the student to working around heavy equipment in a safe and responsible manner. The student will learn how to use personal protective equipment, set up barricades and barriers, and use flags and paddles to control traffic. This course also covers trenching and excavation safety precautions. Harford Community College will be using the NCCER curriculum on Heavy Equipment Operations.
Upon completion of this course, the student will be able to do the following: Explain the importance of safety when working with heavy equipment; State the purposes of signs, tags, barricades, and lockout/tagout devices used on construction sites; Describe the long- and short-term health effects, first-aid measures, handling and storage, and/or required personal protective equipment (PPE) for a chemical using a material data safety sheet (MSDS); Identify safeguards used in a highway construction work zone; State general guidelines for safe operation, maintenance, and transportation of heavy equipment; Explain the dangers of working around an excavation area with heavy equipment. Senior adult and disabled retiree course fee waivers apply. Transcript available.
This course prepares students to take the Maryland Home Improvement License Examination. A secondary objective is to familiarize students with the home improvement contractor business. Topics include home improvement law, the Door-to-Door Sales Act, labor laws, safety regulations, payroll taxes, statutory liens of real property, business practices, finances, and cost estimating. Text required. Senior adult and disabled retiree course fee waivers apply. Transcript available.
Upon completion of this certification training class, students will be able to work safely when conducting tree-related work and comply with the following safety rules when engaged in tree care operations: wear proper personal protective equipment; briefly explain one effective means for controlling hazards created by
vehicular traffic; describe the importance of basic electrical safety relating to tree cutting and removal; explain and demonstrate safe procedures pertaining to pertinent vehicles, tools, and mobile equipment as authorized by the employer;
and understand and follow safe work practices as defined and implemented by the employer. Senior adult and disabled retiree course fee waivers apply. Transcript available.
This course is an introduction to basic plumbing repair and maintenance work including identification of plumbing materials, repair and maintenance of plumbing fixture components, replacement of piping, unclogging drainage systems, identification and location of plumbing problems, and assessment of plumbing repair jobs. Senior adult and disabled retiree course fee waivers apply. Transcript available.
This course uses a blended mix of instructor-led training and hands-on trainer. You will learn solar-electric system design, installation, and safety procedures. Our hands-on solar trainer covers the common steps of a residential solar electric retrofit. You will learn how to work with DC disconnects, inverters, AC disconnects, and load center/service panels to tie in with the utility. We will also demonstrate the connection of a live solar array feeding power into the grid. Senior adult and disabled retiree course fee waivers apply. Transcript available.
Course Fee: $175
Material Fee: $175
8:30 AM - 12:30 PM
Joppa Hall, Rm. 025
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Harford Community College
401 Thomas Run Road
Bel Air, MD 21015