HVAC School - Invidious

HVAC School

HVAC School is an online source for content related to technician training in the fields of Air Conditioning, Heating, Ventilation and Refrigeration. We focus on real, applicable training for techs and contractors as well as general education resource for the industry.

View channel on YouTube

Switch Invidious Instance

Videos

newest

oldest

popular

19:21

The Science Behind Torch Tips Every HVAC Tech Must Know

HVAC School

Shared 3 days ago

3.4K views

6:36

Piercing Valve Training (Step by Step) with Roman Baugh

HVAC School

Shared 1 week ago

5.1K views

9:41

Psychrometrics and The Magic Line 3D

HVAC School

Shared 1 week ago

3K views

14:44

Low-Pressure Controls Explained | Commercial Refrigeration

HVAC School

Shared 2 weeks ago

2K views

15:03

Commercial HVAC Drain Cleaning: Pro Tips That Prevent Callbacks

HVAC School

Shared 2 weeks ago

3.1K views

23:50

Refrigerant Circuit Basics for HVAC techs

HVAC School

Shared 3 weeks ago

5K views

14:38

Why This Hotel HVAC Breaker Kept Failing with Roman Baugh

HVAC School

Shared 3 weeks ago

5.4K views

3:14

Santa Fe SmartAire Remote Sensor | Whole Home Dehumidifier Control Made Easy

HVAC School

Shared 1 month ago

1.5K views

5:27

HVAC Control Board Troubleshooting: Voltages, Error Codes & Common Failures Explained

HVAC School

Shared 1 month ago

7.9K views

17:30

Troubleshooting a Mystery HVAC Unit with Roman Baugh

HVAC School

Shared 1 month ago

12K views

6:05

HVAC Defrost Troubleshooting | Timers, Sensors and Boards

HVAC School

Shared 1 month ago

3.9K views

14:53

Faster VRV Diagnostics: Mastering the Daikin Bluetooth D-Checker | Roman Baugh

HVAC School

Shared 1 month ago

3.7K views

5:20

ZoomLock PUSH & MAX: Braze-Free Refrigerant Fittings Demo

HVAC School

Shared 1 month ago

1.7K views

4:38

Retrotec Duct Leakage & House Pressure Demo

HVAC School

Shared 1 month ago

1.5K views

4:27

Jim Bergmann on MeasureQuick's Latest Features

HVAC School

Shared 1 month ago

1.2K views

4:37

How to Repair Damaged AC Coil Fins | SHAECO Tool Demo with TruTech Tools

HVAC School

Shared 2 months ago

7.6K views

5:35

UEI NEW Products 2026! UEICLIP Personal CO Monitor, High Accuracy Clamp Meter & More

HVAC School

Shared 2 months ago

3.1K views

2:45

ACCA Training & Certification Explained | 7th Annual HVAC/R Training Symposium

HVAC School

Shared 2 months ago

1K views

4:41

Viper Sniper, WetRag Heat Shield Pad & More | Refrigeration Technologies Product Showcase

HVAC School

Shared 2 months ago

1.3K views

4:41

NEW NAVAC Tools! Wireless Probes + Touchscreen Manifold

HVAC School

Shared 2 months ago

1.9K views

6:18

NAVAC NEXUS™ 2 Digital Manifold Gauge Hands-On | AHR Expo 2026

HVAC School

Shared 2 months ago

3.8K views

4:31

UEI Test Instruments: UEICLIP Personal CO Monitor & Advanced Combustion Analyzer

HVAC School

Shared 2 months ago

1K views

8:18

How to Install a Toilet - Complete Step by Step Guide in 3D

HVAC School

Shared 2 months ago

3.1K views

5:40

UEI NEW Products at AHR Expo 2026 | Advanced Combustion Analyzers & Wireless Gauges

HVAC School

Shared 2 months ago

2.1K views

5:40

Copeland Sensi Equipment Interface Module (EIM) Demo | AHR Expo 2026

HVAC School

Shared 2 months ago

998 views

4:53

NAVAC Full Booth Tour - AHR Expo 2026

HVAC School

Shared 2 months ago

2.2K views

3:43

NEW Fieldpiece Analog Manifold Gauges

HVAC School

Shared 2 months ago

3.6K views

23:09

Capillary Tube Repair and Brazing Class

HVAC School

Shared 2 months ago

7.5K views

4:20

Santa Fe Ultra V-Series Dehumidifiers: Digital Controls & Enhanced Ventilation

HVAC School

Shared 2 months ago

1K views

6:45

Vacuum Pump Gas Ballast Deep Dive - Moisture, Oil & Maintenance | NAVAC | AHR Expo 2026

HVAC School

Shared 2 months ago

2.2K views

18:21

Refrigeration Technologies Founder John Pastorello: 50 Years of HVAC Innovation | AHR Expo 2026

HVAC School

Shared 2 months ago

1.4K views

5:22

Copeland Transcritical CO2 Semi-Hermetic Compressor Explained | AHR Expo 2026

HVAC School

Shared 2 months ago

1.4K views

29:51

How to Prevent HVAC Callbacks | Maintenance Service Checklist Explained - Part 1

HVAC School

Shared 2 months ago

3.6K views

4:40

HotRod Combo Kit: Hot Surface Nitride Ignitor + Flame Sensor | White-Rodgers by Copeland

HVAC School

Shared 2 months ago

1.2K views

24:44

HVAC Thermistor Training: Testing Methods, Common Failures & Splicing

HVAC School

Shared 2 months ago

7.8K views

4:40

Sauermann's NEW Digital Manifolds & Tools with Tyler Nelson

HVAC School

Shared 2 months ago

2K views

4:40

Drain IV: HVAC Drain Line Treatment System Demo

HVAC School

Shared 2 months ago

1.6K views

55:05

Commercial HVAC/R Systems Tune-Up & Troubleshooting: From PM Lists to Callback Prevention

HVAC School

Shared 2 months ago

2.1K views

10:55

EEVMate Tool: Testing Electronic Expansion Valves (EEVs) in Mini Splits & VRF Systems

HVAC School

Shared 2 months ago

8K views

21:59

Standard Operating Procedures for HVAC Service Calls

HVAC School

Shared 2 months ago

3.1K views

41:53

HVAC Drain Lines: Installation, Troubleshooting & Best Practices

HVAC School

Shared 2 months ago

6.3K views

4:02

How to Fix Attic Humidity Problems with Santa Fe Ultra Series Dehumidifier

HVAC School

Shared 2 months ago

2.6K views

10:04

HVAC Multimeter Skills: Continuity vs. Resistance & Diode Testing

HVAC School

Shared 2 months ago

6.1K views

17:41

Thermal Imaging Camera Training for HVAC Techs

HVAC School

Shared 4 months ago

4.5K views

13:48

Ductboard Plenum Replacement: Measuring, Cutting & Installing

HVAC School

Shared 4 months ago

3.1K views

7:19

HVAC Installation Best Practices: Copper Lines, Equipment Prep & Quality Control Tips

HVAC School

Shared 4 months ago

2.6K views

21:46

AC Not Keeping Up in Hot Weather | HVAC Troubleshooting & Customer Communication

HVAC School

Shared 4 months ago

3.4K views

8:56

Basics of Testing Electric Heat Strip Kits

HVAC School

Shared 4 months ago

13K views

3:02

Fast-Stat Common Maker Unboxing

HVAC School

Shared 4 months ago

1.9K views

48:56

Why Compressors Fail: Diagnosis, Replacement & Prevention

HVAC School

Shared 5 months ago

10K views

22:48

Crankcase Heater Wiring | SureSwitch vs Standard Contactors

HVAC School

Shared 5 months ago

4K views

18:15

GFCI and AFCI Testing Explained | How to Test Ground Fault and Arc Fault Circuit Interrupters

HVAC School

Shared 5 months ago

4.1K views

6:30

Ultra-Quiet NAVAC NCA10 Condensate Pump Unboxing & Installation | 21dB Mini Split Pump

HVAC School

Shared 5 months ago

2.6K views

47:46

HVAC Compressor Training | Capacitor Wiring, Hard Start Kits & Voltage Drop

HVAC School

Shared 5 months ago

10K views

33:47

HVAC Condensate Drain Training: Float Switch Wiring & Water Damage Prevention

HVAC School

Shared 5 months ago

4.2K views

13:07

D-TEK® Pro Demonstration: 0.1 PPM Industry Leading Refrigerant Leak Detector

HVAC School

Shared 5 months ago

4.4K views

9:54

HVAC Repair Tips: Crankcase Heaters and Refrigerant Charging

HVAC School

Shared 5 months ago

4.4K views

53:10

Brazing Without Nitrogen - Deadly Consequences For Compressors (Explained)

HVAC School

Shared 5 months ago

4.4K views

16:29

Heat Pump Defrost Cycle & Heat Strip Wiring Safety | HVAC Heating Season Preparation

HVAC School

Shared 6 months ago

4.1K views

9:22

Dealing with Upset Customers: HVAC De-escalation Strategies

HVAC School

Shared 6 months ago

2.1K views