AC SERVICE TECH, LLC

Thanks for all your continued support! I appreciate all the comments, questions, and responses that I receive from each of you. I look forward to responding to many more! If you have an HVACR related question, drop it in the comment section of one of the YouTube videos at the AC Service Tech YouTube Channel and I will do my best to respond.

 

For business related inquires email us at info@acservicetech.com

Check back regularly as we are always updating and improving this website!

Updates List

© 2019 AC Service Tech, LLC.

Videos

ACSERVICETECH-AccuTrak-Video-Ad-3-Web-Op
acservicetech_Web_Add_1_3 (1).png

Curious?

Not sure what you're looking for, but interested in learning more? Check out a collections of all of our training video currently on YouTube!

ACSERVICETECH-AccuTrak-Video-Ad-3-Web-Op
acservicetech_Web_Add_1_3 (1).png

Testimonials

Video Playlists

 
air conditioning and heat pump charging.

Air Conditioning and Heat Pump Refrigerant Charging

Very Basic Refrigeration Cycle 2 blank s

HVAC Basics

20190520_131054.jpg

Refrigeration Cycle Explained

Air Conditioning Refrigeration Cycle Sup

Charge Refrigerant in Superheat

Thermostat wiring.jpg

 

Thermostat Wiring

ECM Blower motor troubleshooting.jpg

ECM Blower Motor Troubleshooting

20190520_153951[1].jpg

Testing and Wiring Capacitors

mini split install.jpg

Mini Split Air Conditioner Installation

Charge refrigerant in superheat.jpg

Charge Refrigerant in Superheat

thermocouple, thermopile, powerpile.jpg

Thermocouple, Thermopile, Powerpile

how to read a refrigerant gauge set.jpg

How to Read a Refrigerant Gauge Set

Boiler Troubleshooting.jpg

 

Boiler Troubleshooting

Furnace Pressure Switch.jpg

Furnace Pressure Switch

Home Weatherization.jpg

Home Weatherization

HVAC Troubleshooting.jpg

 

HVAC Troubleshooting

HVAC compressor troubleshooting.jpg

HVAC Compressor Troubleshooting

b24 r79.jpg

Troubleshooting with Superheat and Subcooling

20190520_152549.jpg

TXV Troubleshooting

20190520_132424.jpg

HVAC Vacuum Procedure

refrigerant leak.jpg

Refrigerant Leak

HVAC Electrical wiring.jpg

HVAC Electrical Wiring

HVAC Tools.jpg

 

HVAC Tools

Inducer motor troubleshooting.jpg

Inducer Motor Troubleshooting

10 Reasons Why Ultrasonic Leak Detection

Ultrasonic Leak Detection

Gas Furnace Igniter Troubleshooting.jpg

Gas Furnace Igniter Troubleshooting

EPA 608 Study Guide.jpg

 

EPA 608 Test Study Guide

Water Heater Install and Service.jpg

Water Heater Install and Service

Heat Pump defrost.jpg

Heat Pump Defrost

Pump Down.jpg

 

Refrigerant Pump Down

Heat pump troubleshooting.jpg

Heat Pump Troubleshooting

Air Conditioning Refrigeration Cycle Sub

Charging Refrigerant with Subcooling

Thermostat troubleshooting.jpg

Thermostat Troubleshooting

Troubleshooting hvac fans and blower mot

Troubleshooting HVAC Fan and Blower Motors

HVAC Electrical Troubleshooting

HVAC Install.jpg

HVAC Install

Troubleshooting gas furnace.jpg

Troubleshooting Gas Furnaces

SMAN460.jpg

SMAN460

hvac brazing with nitro.jpg

HVAC Brazing with Nitrogen

natural gas and propane lines.jpg

Natural Gas and Propane Lines

troubleshooting electrical motors, trans

Troubleshooting Electrical Motors, Transformers, and Coils

HVAC ductwork.jpg

HVAC Ductwork

"I really enjoy following Craig on his AC Service Tech channel. He is an excellent source for demonstrating the proper techniques to follow for servicing and installing HVAC equipment. His teaching is extremely concise and easy to understand."

-Thomas S., Colorado

"Professional A/C work takes time and patience, something Craig amplifies throughout his videos.  His videos are more thorough and exact on the topics discussed.  Another reason you should pay attention to his videos is his number one concern is safety.  How many videos do you watch where a tech who made a "home made" video is NOT wearing gloves. Not with Craig's channel.  When it comes to times when refrigerant could escape and be dangerous, HE'S WEARING GLOVES LIKE A PRO!  Sure it's an inconvenience to do the job without shortcuts, BUT it's the only way to do it  and Craig does it right!" 

-James S.

"I thank you for the time that you have  invested in this channel to help those of us have a better understanding of what we need to look for in order to find a problem quickly and repair it in a short amount of time." 

-Todd P., Illinois

"Craig has taught me a lot about HVAC. I  came across one of his videos when I was going to school. Anyone looking into getting into this trade should start watching his videos and learn as much as you can. As long as you are eager to learn and willing to grow you can excel in this career. Thank You Craig for helping me advance in my career!"


David W.

ACSERVICETECH-AccuTrak-Video-Ad-2-WEB-OP
acservicetech_Web_Add_1_1 (1).png

WHAT PEOPLE SAY ABOUT OUR VIDEOS

"These amazing tutorial videos provided by AC Service Tech are PRICELESS"

—  Mark R., Ontario, Canada