Refrigerant Recovery Machine Hose Setups, Strategies, Tools, A2Ls, and Issues!
20:52
Refrigerant Recovery Machine Hose Setups, Strategies, Tools, A2Ls, a…
30.1K views11 months ago
YouTubeAC Service Tech LLC
Explaining Superheat and Subcooling to Your Apprentice!
14:14
Explaining Superheat and Subcooling to Your Apprentice!
803.2K viewsMar 14, 2020
YouTubeAC Service Tech LLC
R410A Refrigerant Charge Level Measurements on Air Conditioners! Walkthrough and Practice!
9:33
R410A Refrigerant Charge Level Measurements on Air Conditioner…
123.8K viewsApr 22, 2023
YouTubeAC Service Tech LLC
Refrigeration Cycle Tutorial: Step by Step, Detailed and Concise!
4:35
Refrigeration Cycle Tutorial: Step by Step, Detailed and Concise!
1.2M viewsAug 28, 2016
YouTubeAC Service Tech LLC
R-410A AC Unit, Checking the Charge with Subcooling, Undercharged through Overcharged!
12:35
Find in video from 00:23Refrigerant Charging and Service Procedures
R-410A AC Unit, Checking the Charge with Subcooling, Underch…
201.8K viewsSep 4, 2021
YouTubeAC Service Tech LLC
HVAC Training Posters: Refrigeration Cycle in 7 Actual Systems!
4:45
HVAC Training Posters: Refrigeration Cycle in 7 Actual Sy…
25.8K viewsDec 12, 2020
YouTubeAC Service Tech LLC
HVAC Training Basics for New Techs: Gauges, Pressures, Temps, Check the Charge!
21:45
Find in video from 06:30Understanding PT Charts
HVAC Training Basics for New Techs: Gauges, Pressures, Temps…
699K viewsSep 12, 2020
YouTubeAC Service Tech LLC
17:26
Troubleshooting all HVAC CIRCUIT BOARDS! Methodology and Proce…
303.1K viewsJun 25, 2022
YouTubeAC Service Tech LLC
8:54
HVAC PUMP DOWN Procedure of Air Conditioner! STEP by STEP!
469.4K viewsSep 1, 2018
YouTubeAC Service Tech LLC
20:45
Charging an R-410A AC Unit that is Very Low on Refrigerant with the …
224.5K viewsSep 11, 2021
YouTubeAC Service Tech LLC
15:08
Find in video from 03:09Vacuum Setup and Connections
Steps to Vacuum and Charge Refrigerant on a Mini Split Unit!
1.5M viewsNov 2, 2019
YouTubeAC Service Tech LLC
12:28
Checking the Refrigerant Charge on a Running R-410A Inverter MINI S…
422.5K viewsAug 14, 2021
YouTubeAC Service Tech LLC
7:14
Why use Subcooling for TXV's & Superheat for Fixed Orifices? Refr…
78.9K viewsMar 21, 2020
YouTubeAC Service Tech LLC
9:54
Reading the Rating Plates of an Air Conditioner! Size, Refrigerant, Pre…
154.4K viewsAug 31, 2019
YouTubeAC Service Tech LLC
8:59
Common Relays Used in HVAC/R!
77.6K viewsMar 30, 2019
YouTubeAC Service Tech LLC
10:01
HVACR Refrigeration Cycle Training! Superheat and Subcooli…
211K viewsJul 17, 2017
YouTubeAC Service Tech LLC
8:07
Superheat and Subcooling Explained! How to Easily Understa…
902.2K viewsAug 29, 2016
YouTubeAC Service Tech LLC
1:24
Find in video from 00:20Air Conditioning System Components
Basic Refrigeration Cycle!
114.7K viewsMay 13, 2019
YouTubeAC Service Tech LLC
9:25
Exactly What is Superheat and Subcooling? Shown on a Live AC …
278.1K viewsSep 14, 2016
YouTubeAC Service Tech LLC
0:57
How Does Adding Refrigerant Affect An Air Conditioner?
20.3K views9 months ago
YouTubeAC Service Tech LLC
42:39
Checking the R-410A Refrigerant Charge! What to Watch Out For!
201.5K viewsJul 13, 2024
YouTubeAC Service Tech LLC
0:27
Refrigerant Charging and Service Procedures for Air Conditioning B…
122.5K viewsMay 9, 2024
YouTubeAC Service Tech LLC
0:57
Measuring Pressures, Sat Temps, Superheat, Subcooling on an Air …
88.4K viewsAug 17, 2024
YouTubeAC Service Tech LLC
1:00
HVAC Component Training! PTC Thermistor Testing & More!
25.3K viewsJul 29, 2024
YouTubeAC Service Tech LLC
10:23
Find in video from 06:00Testing Electrical Resistance with a Contactor
HVAC Multimeter Basics: Measuring Electrical Resistance vs Continuit…
241.8K viewsJul 29, 2023
YouTubeAC Service Tech LLC
16:06
HVAC CONTACTOR Operation, Types, Ratings, Problems, Testing!
179.7K viewsSep 23, 2023
YouTubeAC Service Tech LLC
19:13
Find in video from 17:00Replacing Pressure Switches
How HVAC Refrigerant Pressure Switches Work & Troubleshooting!
202.2K viewsFeb 18, 2019
YouTubeAC Service Tech LLC
17:18
Find in video from 05:22Protecting the Recovery Machine
HVAC Refrigerant Recovery Machine, Hose, Tank, & Tool Setu…
379.9K viewsAug 7, 2021
YouTubeAC Service Tech LLC
8:50
Find in video from 02:09Hooking Up Vacuum Setup
Preparing a New RECOVERY BOTTLE for the HVAC Service Tru…
115.6K viewsSep 18, 2021
YouTubeAC Service Tech LLC
4:18
Charging Freon: Checking the Freon R-22 Refrigerant Charge Step By S…
600.4K viewsJun 13, 2016
YouTubeAC Service Tech LLC
See more videos
Static thumbnail place holder