2024 the best hvac company review
Price: $78.99
(as of Oct 23, 2024 17:00:13 UTC - Details)
This Paperback is dedicated to those who are eager to learn the HVACR Trade and Refrigerant Charging/Troubleshooting Practices. In this book, you will find Step by Step Procedures for preparing an air conditioning and heat pump system for refrigerant, reading the manifold gauge set, measuring the refrigerants charge level, and troubleshooting problems with the system’s refrigerant flow.
This book differs from others as it gives key insights into each procedure along with tool use from a technician’s perspective, in language that the technician can understand. This book explains the refrigeration cycle of air conditioners and heat pumps, refrigerant properties, heat transfer, the components included in the system, the roles of each component, airflow requirements, and common problems.
Procedures Included:
Pump Down
Vacuum and Standing Vacuum Test
Recovery and Recovery Bottle Use
Refrigerant Manifold Gauge Set and Hose Connections
Service Valve Positions and Port Access
Preparation of the System for Refrigerant
Refrigerant Charging and Recovery on an Active System
Troubleshooting the Refrigerant Charge and System Operation
Publisher : AC Service Tech, LLC (May 24, 2019)
Language : English
Spiral-bound : 229 pages
ISBN-10 : 1733817204
ISBN-13 : 978-1733817202
Item Weight : 1.99 pounds
Reviewer: Lisa
Rating: 5.0 out of 5 stars
Title: Excellent Book
Review: The best explanation book I have ever seen. It's thorough, but clearly written with accompanying pictures. It has greatly improved my understanding of the principles of Refrigeration and Air Conditioning. It also greatly improved my understanding of the "how tos"! - If you were to go through this book first, you would be a giant step ahead of others in HVAC classes/training. I highly recommend!! Joe
Reviewer: Tiny Rodney
Rating: 5.0 out of 5 stars
Title: Very Thorough and Well Organized
Review: A bit pricey, but it seems to be well written, well organized, and thorough. The color computer generated illustrations are a little hokey, but probably better for learning from than the grainy black and white photos in other books Iâve seen. The spiral binding is helpful for making it lay flat at any page, which can make it more comfortable and convenient.
Reviewer: Bonnie D
Rating: 5.0 out of 5 stars
Title: Great book
Review: Very useful
Reviewer: Ian
Rating: 5.0 out of 5 stars
Title: Good reference
Review: An excellent reference source that is easily understood. Recent a/c service by 'expert' nearly resulted in bad diagnosis by auto mechanic of faulty compressor. Compressor fine, using knowledge from this book identified real fault as contaminated refrigerant and saved myself a few hundred dollars!
Reviewer: matthew
Rating: 4.0 out of 5 stars
Title: Great book
Review: It's a great book, very informative. Really does tell you all you need to know about refrigerant. The only thing stopping it from being perfect, five stars, is that it doesn't tell you anything about the electrically wiring on the system. Would have made it perfect.
Reviewer: Jefferson H.Burbank
Rating: 5.0 out of 5 stars
Title: Good book
Review: I recommend this book to beginners. This book is worth buying. Has visuals and schematics.
Reviewer: Andrew R
Rating: 5.0 out of 5 stars
Title: Great resource to have
Review: A wealth of information reinforced in many parts of the book! The information is written in an easy to understand format with many tables and figures.
Reviewer: Nieves
Rating: 5.0 out of 5 stars
Title: Well written and good training bookð
Review: This book is well written its very detailed and informative. If you're looking to get in the field of HVAC or need some reference information I would recommend this book.
Reviewer: Gizelle Foster
Rating: 5.0 out of 5 stars
Title:
Review: I would like more information and the publisher is making more on his next book. Lovely pictures and very detailed information step by step.
Reviewer: Eduardo C.
Rating: 5.0 out of 5 stars
Title:
Review: El Ãndice se ve muy prometedor.... por eso lo compré. También he visto sus videos en YouTube y explica muy bien. La calidad de las hojas es muy buena, se ve que resisten a las salpicaduras de agua.
Reviewer: Les Dekan
Rating: 5.0 out of 5 stars
Title:
Review: Though I have only read 18 pages so far, I highly recommend this book, the author is obviously a very thorough and skilled teacher and has produced a smooth and polished presentation. The flow and understandability makes reading it a pleasure - a very logical and systematic coverage makes it pleasing to absorb.The book isn't too wordy and enough is written with coverage from different angles to get a proper understanding, with graphics throughout that brilliantly display the subjects.An item or word is sometimes mentioned in passing while explaining something else (like 'piston' when introducing a 'metering device') yet the author sticks to the topic at hand so as not to diverge and muddle the subject. Reliably, however, the item is explained at a later, suitable place, though a small page reference pointing to it I think would have been helpful, as well as perhaps an index or glossary at the end.
Reviewer: Ergi H
Rating: 5.0 out of 5 stars
Title:
Review: Explanation is clear and detailed, illustrations help understand better as well
Reviewer: Xose
Rating: 5.0 out of 5 stars
Title:
Review: Very Helpful
Customers say
Customers find the book has lots of information about charging air conditioners. They say it provides a profoundly deeper understanding of the refrigeration cycle. Readers also mention the book is worth buying, enjoyable to read, and cheaper than taking a course at the local college. They appreciate the clear, well-written, and thorough visuals.
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