Providing training and resources for those in the HVAC field, AC Service Tech, LLC uses experience, passion, and accuracy to instruct in a way that is both in-depth and easy to understand.

Supervision is needed by a licensed HVACR Tech while performing tasks as Experience and Apprenticeship garners Wisdom and Safety. Our HVACR Educational Books, E-Books, …

Vacuum Pump Setup on an Air Conditioner! Procedure, Tools, Connections, Step by Step!

This combo includes the NEW 2nd Edition Refrigerant Charging and Service Procedures for Air Conditioning Paperback and the UPDATED HVAC Quick Reference Cards for Refrigerant Charging and Troubleshooting! Save $8 and get free shipping in …

This E-book is the 2nd Edition of the Refrigerant Charging and Service Procedures for Air Conditioning book. New procedures, new tools and updated refrigerants plus 450 images on 344 pages!

May 20, 2020 · 5 Methods to Determine if The Indoor Air Conditioning Coil is Clogged with Dust!

This a read-only powerpoint that is split up into 7 distinct sections of slides in order to teach the basics for checking the refrigerant charge of an air conditioning or heat pump system during A/C mode. Make sure to view this powerpoint in "Presenter View" in order to see the notes for each slide. •Slides 1-33 Reading Compound Gauges

If you have not yet purchased our Inverter Mini Split Operation and Service Procedures book, be sure to check it out! It is available as a Paperback and E-book!

As a result, inverter mini split system installations and servicing are becoming more common for individuals in the HVACR trade. Technicians must know the step-by-step service procedures associated with these systems and how they differ from traditional single speed systems. ...

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