Introduction to Residential HVAC Level 1

by Richard Valenzuela

Read here Read at LibreTextsPDF
Publisher
Coalinga College
Subjects
Workforce
Licence
CC BY-NC 4.0, as LibreTexts states it. Non-commercial use only.
Who can read
Teens profiles and older, judged from its title and subjects

Contents

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  1. Front Matter
  2. TitlePage
  3. InfoPage
  4. Table of Contents
  5. Licensing
  6. 1: Fundamentals of Heating, Ventilation, Air Conditioning and Refrigeration (HVAC/R)
  7. 1.1: What is HVAC?
  8. 1.2: How Does HVAC Work?
  9. 1.3: Basic Functions of Air Conditioning and Refrigeration Systems
  10. 1.4: Refrigeration Cycle - Like a Sponge Absorbing and Releasing Water
  11. 1.4.1: Hands-On HVAC Troubleshooting
  12. 1.4.2: Career Paths in HVAC
  13. 1.4.3: HVAC Industry Certifications and Licensing
  14. 1.5: Additional Key Terms
  15. 1.6: Chapter 1 Summary
  16. 1.7: Quick Check - What Have You Learned?
  17. 1.8: Tools Checklist and Tips!
  18. 1.9: Simple Diagrams Showing System Layouts
  19. 2: Introduction to Heating Systems- Gas-Fired Heating Systems
  20. 2.1: Types of Heating Systems (Gas Fire Furnace and Heat Pumps)
  21. 2.2: Introduction to Gas-Fired Heating Systems
  22. 2.3: How Gas-Fired Heating Systems Work
  23. 2.4: Components of Gas-Fired Heating Systems
  24. 2.5: Types of Gas-Fired Heating Systems
  25. 2.6: Efficiency of Gas-Fired Heating Systems
  26. 2.7: AFUE Ratings (Annual Fuel Utilization Efficiency)
  27. 2.8: Condensing vs. Non-Condensing Systems
  28. 2.9: Safety Considerations in Gas-Fired Heating Systems
  29. 2.10: Carbon Monoxide (CO) Safety
  30. 2.11: Combustion Air and Venting
  31. 2.12: Simple Diagrams of Gas-Fired Heating Systems
  32. 2.13: Environmental Impact of Gas-Fired Heating Systems
  33. 2.14: Fuel Source and Emissions
  34. 2.15: Improving Efficiency and Reducing Emissions
  35. 2.16: Conclusion
  36. 2.17: Tools Checklist and Tips!
  37. 3: Introduction to Cooling Systems- Air Conditioning and Refrigeration
  38. 3.1: Introduction to Cooling Systems
  39. 3.2: How Cooling Systems Work
  40. 3.3: Components of Cooling Systems
  41. 3.3.1: Compressor
  42. 3.3.2: Condenser
  43. 3.3.3: Expansion Valve
  44. 3.3.4: Evaporator
  45. 3.4: Types of Cooling Systems
  46. 3.4.1: Central Air Conditioning Systems
  47. 3.4.2: Split Air Conditioning Systems
  48. 3.4.3: Refrigeration Systems
  49. 3.5: Efficiency of Cooling Systems
  50. 3.5.1: SEER Ratings (Seasonal Energy Efficiency Ratio)
  51. 3.5.2: Improving Cooling System Efficiency
  52. 3.6: Environmental Considerations in Cooling Systems
  53. 3.6.1: Impact of Refrigerants on the Environment
  54. 3.6.2: Regulations and Future Trends
  55. 3.7: Simple Diagrams of Cooling Systems
  56. 3.8: Safety Considerations in Cooling Systems
  57. 3.8.1: Handling Refrigerants Safely
  58. 3.8.2: Electrical Safety in Cooling Systems
  59. 3.9: Conclusion
  60. 3.10: Tools Checklist and Tips!
  61. 4: Basic Copper and Plastic Pipping Practices
  62. 4.1: Overview of Copper and Plastic Piping
  63. 4.2: Types of Copper Piping
  64. 4.3: Types of Plastic Piping
  65. 4.4: Safety Considerations
  66. 4.5: Pipe Cutting and Preparation
  67. 4.6: Tools for Cutting Pipes
  68. 4.7: Techniques for Copper
  69. 4.8: Techniques for Plastic
  70. 4.9: Cleaning and Prepping Surfaces
  71. 4.10: Joining Methods
  72. 4.11: Joining Copper Piping
  73. 4.12: Joining Plastic Piping
  74. 4.13: Leak Testing
  75. 4.14: Piping System Layouts
  76. 4.15: Basic Layout Principles
  77. 4.16: Common System Configurations
  78. 4.17: Support and Insulation
  79. 4.18: Tools Checklist and Tips!
  80. 5: Soldering and Brazing
  81. 5.1: Introduction to Soldering and Brazing
  82. 5.2: Safety Procedures and Best Practices
  83. 5.3: Tools and Equipment
  84. 5.4: Materials Used in Soldering and Brazing
  85. 5.5: Preparation Techniques
  86. 5.6: Soldering Process
  87. 5.7: Brazing Process
  88. 5.8: Quality Inspection and Testing
  89. 5.9: Common Applications in HVAC Systems
  90. 5.10: Summary and Review
  91. 5.11: Hands-On Practice and Lab Exercises
  92. 5.12: Tools Checklist and Tips!
  93. 6: Basic Electricity
  94. 6.1: Introduction to electrical and HVAC systems
  95. 6.2: Electrical Safety Practices
  96. 6.3: Basic Electrical Theory
  97. 6.4: Electrical Components and Symbols
  98. 6.5: Tools and Instruments for Electrical Work
  99. 6.6: Circuit Fundamentals
  100. 6.7: Wiring Practices
  101. 6.8: Control Systems and Components
  102. 6.9: Electrical Troubleshooting Techniques
  103. 6.10: Summary and Review
  104. 6.11: Hands-On Practice and Lab Exercises
  105. 6.12: Tools Checklist and Tips!
  106. 7: Trade Mathematics
  107. 7.1: 1. Introduction to Trade Mathematics-
  108. 7.2: Basic Measurement Units
  109. 7.3: Temperature Conversions
  110. 7.4: Pressure and Vacuum Measurements
  111. 7.5: Humidity and Psychrometric Basics
  112. 7.6: Conversions and Formulas in HVAC
  113. 7.7: Hands-On Lab - Measurement and Conversion Practice
  114. 7.8: Tools Checklist and Tips!
  115. 8: Basic Carbon Steel Piping Practices
  116. 8.1: Introduction to Carbon Steel Piping
  117. 8.2: Tools and Equipment for Working with Carbon Steel Pipe
  118. 8.3: Cutting, Threading, and Joining Carbon Steel Pipe
  119. 8.4: Fittings and Connections
  120. 8.5: Piping System Layout and Installation
  121. 8.6: Insulation and Protection for Carbon Steel Piping
  122. 8.7: Corrosion Prevention and Maintenance
  123. 8.8: Safety Practices for Working with Carbon Steel Piping
  124. 8.9: Hands-On Exercises and Skills Practice
  125. 8.10: Summary and Review
  126. 8.11: Troubleshooting Common Issues in Carbon Steel Piping
  127. 8.12: Tools Checklist and Tips!
  128. 9: Introduction to Air Distribution Systems
  129. 9.1: What is Air Distribution System?
  130. 9.2: How Does an Air Distribution System Work?
  131. 9.3: Why Are Air Distribution Systems Important?
  132. 9.4: Types of Air Distribution Systems
  133. 9.5: Common Problems with Air Distribution Systems
  134. 9.6: Balancing Airflow in Distribution Systems
  135. 9.7: Maintenance and Troubleshooting for Air Distribution Systems
  136. 9.8: Common Air Distribution Problems and Solutions
  137. 9.9: Designing Basic Air Distribution Systems
  138. 9.10: Tools Checklist and Tips!
  139. Back Matter
  140. Index
  141. Glossary
  142. Detailed Licensing
  143. Detailed Licensing