5:06
Checking the Charge in Superheat! Step by Step! Used for Charging Systems without TXV's
AC Service Tech LLC
1:34
Refrigerant Cycle Explained: Heat Transfer, Phase Changes, High & Low Pressure, Vapor & Liquid
3:30
Checking Refrigerant Charge!: How to Properly Attach the Gauges! What to look for Before Charging?
3:04
Charging Refrigerant: Step by Step Procedure to Check a R-410a Charge in an Outdoor AC unit
7:40
Charging Refrigerant from your Gauge Hoses back into the System Before Disconnecting! Explained!
6:59
Charging a Heat Pump at Start up or in the Winter Time! What you need to Know!
5:47
Leaking Refrigerant! Replace the Leaky Schrader Valve without Removing the Refrigerant! Shown!
5:46
AC Refrigerant Charging -Superheat Measurement: How to find Target Superheat for Suction Vapor Line!
4:24
Testing a Bad Honeywell General Purpose Relay and Taking Apart to See the Burn Marks!
2:49
Bad Refrigerant Compressor? Explained and Tested in the Field!
9:37
Charging an AC System Low on Refrigerant in Real Time! Part 2
9:47
Charging an AC System Low on Refrigerant in Real Time! Part 1
10:28
R-22 Refrigerant Charging! How to Measure if a System is Overcharged! Fast way to Fix Subcooling!
3:36
General Purpose Switching Relays, Mulitpurpose Relays!: Function, Wiring, Ratings, Different Types
2:35
Wood Stove Glass Cleaning, the Simple Way Without Chemicals, Shown in Real Time 2 Minutes!
2:47
Plenum Limit Switches! Read the Temperature Ratings Properly, Heat Tested!
4:41
Dual Capacitors! How to Identify, Test, Wire, and Read a Dual Capacitor!
14:02
Testing and Checking the MFD uF rating of HVAC Capacitors- Start Capacitors and Run Capacitors!
4:26
Wiring an Outdoor Condenser! What each of the Wires is For, How it Works!
3:08
How to Clean Out a Wood Stove without Getting Ashes In the House!
5:48
Taco Zone Valve Relay Control! Explained, Thermostat Wiring, Zone Valve Wiring, Circulator Control!
2:07
Fixing Refrigerant Gauges? Explained and Adjusted!
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[Private video]
3:24
Gas Furnace Sequence of Operation! Heater Troubleshooting!
3:43
Pressure Switch Troubleshooting Explained
8:53
Brazing TXV External Equalizing Tube onto Evaporator Coil Suction Line! Replacement of TXV
4:02
How to tell if an Inducer Motor is BAD: Explained Step by Step
5:57
Explained: Saturation Temperature and Pressure, Superheat, Subcooling!
6:04
How to Braze with Nitrogen! The Process up Close from Start to Finsh!
4:59
Taco Zone Valve Wiring, Voltage and water flow Tested and Proved.The Water in the top falls Through!
3:56
UEI DL389 Multimeter Review: Testing each function of the Multimeter!
2:03
Refrigerant Charging! Checking the R-22 Refrigerant Charge on AC Condensor! Subcooling Method!
4:52
Reading Refrigerant Gauges, Pressure/Temperature Relationship, What Refrigerant is in the Tank!
3:52
Explanation of How to Pump Down an Air Conditioner including Proper Guidelines!
4:49
Step by Step instructions on how to properly Check Refrigerant Charge!
3:22
Explained! HVAC Furnace Blower Motor Wire Color Speeds: Color Code, How to Test to Verify Speeds!
5:58
Contactors Explained and Tested: Wiring, Troubleshooting, Problems, Ratings, and Visual Power Up!
2:10
Two Capacitors Connected to Increase mfd(uF)! For Emergencies to get the Customer Running!
3:21
Wiring a Single 24v Thermostat to Control Two HVAC Systems- Heater and Air Conditioner
5:56
How to Wire a Pro 3000 Thermostat for a Heat Pump and What the Wire Colors Mean!
5:42
How to Wire a Thermostat for a Furnace and AC Unit!
3:42
Troubleshooting the HVAC Delay On Make 5 Minute Adjustable Timer for an A/C Compressor!
Installation and Wiring of a 24v Low Voltage Thermostat! Step By Step!
6:00
Troubleshooting if a Thermostat is BAD: Explained!
2:54
Which HVAC 24v Transformer can you use for Replacement on almost Every Unit! Transformers
5:20
Step by Step Procedure for Troubleshooting a Blower Motor from a Furnace and AC System!
5:21
Cutting Downspout: Starting the Cut, Making Straight Cuts, Tool Use, Crimping, and Connection!
10:55
Charging Refrigerant: Checking the Charge Step by Step Procedure when you Don't Know the Rating!
7:25
R-410A Charging! Weighing in Refrigerant Charge through the High Side Red Gauge and Why!
10:27
R-410A Charging! Charging a System that is Very Low on Refrigerant, Avoid the Evap Freezing! Part 1
11:00
R-410A Charging! Charging a System that is Very Low on Refrigerant, Avoid the Evap Freezing! Part 2
6:23
Super Boost, Starter Power Packs for Compressors- Why use a Relay and Hard Start Capacitor!
11:26
How to Service the DuoTherm Air Conditioner Under a Trailer!
R-22, R-410A Refrigerants! Checking the Charge- Vapor/Suction Operating Pressures, What is Too Low!
3:20
R-410A, R-22 Refrigerants! Checking the Charge- Liquid/High Operating Pressures, What is too High!
4:31
R-22, R-410A Refrigerants! Checking the Charge- How to tell if there is a Restriction or Bad TXV!
2:42
Packaged Heat and AC Unit!- How to Seal it up to a House or Mobile Home!
13:03
R-22 Refrigerant Charging an Older System with a Capillary Tube Metering Device & Confirming Charge!
6:06
Evaporator Coil! How it Works- Refrigerant Flow, Phase Change, Saturation Point, Superheat, Tips!
5:04
TXV Function! Refrigerant States, Superheat across the Evaporator Coil, Pressures Applied, Tips!
Ridiculous HVAC Service Call! There were 9 Things Wrong at this One House with Two HVAC Units!
3:28
Refrigerant Recovery! Set up the Gauge Set, Hoses, Purge Air, and How much you can put in the Tank!
5:51
Refrigerant Charging! Why Charge a System with a TXV in Subcooling and why Superheat will Not Work!
11:50
HVAC Emergency Condensate Pan!- Bend and Make a Pan that does Not need to be Brazed or Leak Tested!
5:05
Refrigerant Charging: Why Charge In Superheat for Systems with Pistons/Orifices and Capillary Tubes!
4:51
Outdoor HVAC Unit Fan Motor! Step by Step Troubleshooting, Capacitor, and Exact Resistance Readings!
12:02
Charging R-410A Refrigerant: Step By Step Process of Adding Refrigerant in Real Time!
11:40
Refrigerant Charging: What it looks like to have a Bad TXV Compared to just a Low Charge!
7:33
Refrigerant Charge: What Happens to the Pressures. Compressor, Evap Coil when Blower Motor is Broke!
8:16
Checking the Refrigerant Charge: How to Test a TXV if you suspect its the Problem!
15:21
Refrigerant Charging: Testing the TXV Bulb- Pressures with Bulb in Hot Water, Ice Water, & Normal!
4:18
Charging Freon: Checking the Freon R-22 Refrigerant Charge Step By Step and How to tell if its Low!
7:57
Charging Refrigerant: Step by Step- Connecting Gauges, Checking the R410A Charge, How to Disconnect!
9:33
Refrigerant Charging: Two ways to Check Refrigerant Charges, Deeper look into the Refrigerant Cycle!
Increase the Air Conditioner System Efficiency During the Installation for a Relatively Low Cost!
6:52
Check the Refrigerant Charge in Superheat STEP BY STEP!
5:22
Superheat Charging Chart- How to Find Target Superheat and Actual Superheat on an Air Conditioner!
7:41
Refrigerant Charging: Is the Saturated Temp on your Vapor Gauge=Actual Temp in Evap Coil? Explained!
4:23
Superheat Charging Method: What to do When you Don't have a Psychrometer to Measure Wet Bulb Temp!
8:05
No A/C Service Call: No Air Flow, Coil Box is Very Wet- What to do Step by Step!
4:07
Refrigerant Charging! When Confirming a Charge, Should You Always Have 18-21 Degree Temp Diff?
10:43
Refrigerant Charging: How to Check a R-410A Refrigerant Charge & Disconnect on Unit with King Valves
4:05
HVAC Basic Tools of the Trade - Don't Break the Bank!
4:47
How to Troubleshoot a Variable Speed Blower Fan Motor Easily and Quickly!
7:37
Troubleshooting an X13 Blower Motor Step By Step!
10:11
Charging R-410A Refrigerant into a Unit that has King Valves!
8:30
Troubleshooting Variable Speed Fan Motors!
3:39
HVAC Tools: The Most Important Service Tools to take to Start any Service Call!
5:10
HVAC Refrigerant Charging: Subcooling Charging Method Directions!
11:34
HVAC FILTERS: Truth about Dirty and Clogged Filters!
3:38
Fined $37,500 for Venting Refrigerant? How to Prevent This!
10:02
Installing an Air Conditioning System: Brazing and Pressure Testing Part 1!
10:32
Installing an Air Conditioning System: Brazing and Pressure Testing Part 2!
6:47
Installing an Air Conditioning System: Brazing and Pressure Testing Part 3!
7:54
TXV Thermostatic Expansion Valve Sensing Bulb Position!
6:34
Air Conditoning Installation and Service Tips on a R-410A Unit!
4:54
Refrigerant Charging of a High Velocity Space Pak Unit!
9:10
Weighing in the Correct Amount of Refrigerant in a Mitsubishi Mini Split Unit!
5:36
Mitsubishi Mini Split Installation Tips!
7:12
Simple Ways to be a Better & More Professional Service or Installation Technician!
