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HVAC Training Basics for New Technicians and Students! Refrigeration Cycle!
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- Опубликовано: 14 июл 2022
- In this HVAC Training Video, I Show the Basics of how Refrigerant Flows Through a System, Saturated Temperatures, Phase Changes, Superheat, Subcooling, Airflow, Heat Absorption, and Heat Rejection! I Show Examples of Pressures and Temperatures! Supervision is Needed by a Licensed HVACR Tech While Performing Tasks as Experience and Apprenticeship Garners Wisdom and Safety.
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⚠️ Disclaimer:
Information in this video is intended for educational purposes only. Any work related to the topics in this video should be performed by licensed technicians or by apprentices under the supervision of licensed technicians. AC Service Tech LLC is not responsible for any possible damages or injuries caused by the use or misuse of any information provided.
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#hvacr #hvacr #hvactrainingvideos #hvactraining #hvactraining101 #acservice #acservicetech #presentation #refrigerationcycle #powerpoint #teaching #training #superheat #subcooling #pressure #temperature #heatrejection #heat #phasechange #airflow #heat
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Thank you for these videos man, I’m much more of a visual learner than I am one who learns from books
But it shoudn't
@@elock1277 ¹¹¹²2😊q😊q
Aye same with me. My father trying to put me through jabcorb for a certificate but I learned more under him than book work.
Facts
Me too 😂👍😅.... especially when I See a beautiful woman ❤
Ive been doing hvacr for about 6 months and this video just made it all make sense. I cant believe it.
That is so awesome to hear!!!
Pls how do I connect with you am planing to start this course
Man I have watched quite a few HVAC intro videos and this one for some reason really helped me understand things. It’s amazing how much the right teacher for a certain individual can do. The teacher really does hold a lot of power. Cheers to whomever made this or posted it.
AWESOME teaching!! I never really thought about how this worked....but it is so interesting to listen to the explanation, and now I know at least some of the basics! Thank you!
Out of all the videos I’ve looked into to gain more knowledge of dairy facility refrigeration your channel is easier to understand. Great videos man I, as well as many others, appreciate you for making these videos! Have a great one!
Holy crap that was a great video, used to be a mechanic, now engineer. Been into hvac lately and want to install a mini split for my garage. This channel is great.
I've seen plenty of demonstrations of how this works but this one was definitely the clearest. I appreciate the visuals of where its liquid and where its vapor, and explaining how there's no temperature change during a phase change.
Better than my professors
latent heat and sensible heat bro bro
Great video. I am personally looking at a career change and all this video did was fuel my desire to learn more.
Your a godsend of a teacher my friend!
Thank You.
Ok, this is absolutely the greatest video explaining a regular A/C system including both the components and the physics behind them. The diagram at 0:36 paints simultaneously and intuitively the pressure, the temperature and the refrigerant phase throughout the entire system. This diagram is brilliant! The example of pressures and temperatures at 3:44 is also very informative. I am not a HVAC technician but I am into physics and was looking for detailed physical explanations of what different components are and the transitions of the refrigerant between these components. Amazing teacher. Definitely subscribed!
Dude this was extremely helpful, im an installer 85 days in and this makes alot more sense after seeing this.
What’s the best way to get into this job as a once a week hands on training?
@@MasterAce501go to hvac school around your area and take a few courses.Get your epa certification.Then apply for a apprenticeship and you learn and get paid doing that
@@MasterAce501go to small companies and tell them you want part time work and to call you when they need an extra hand. I got started a few months ago literally just holding a ladder or running tools back and forth, and lifting heavy stuff. Ask questions and take notes. Offer to do it for 10 to 12 an hour. Someone will pick you up
Dude thank you so much for all of this knowledge you're putting out. I'm a year and a half into the trade and thanks to your channel and a few others, I'm having a pretty good time putting the pieces together. You're an angel, lol.
Hey there! Your appreciation means the world to me. It's fantastic to hear that you're finding value in the knowledge shared on the channel. It's all about coming together as a community to build a solid foundation of expertise. Keep up the great work in the trade, and remember, we're all in this journey together!
WAY TO CLEAR, Craig. Great job!
I started class today and I was still a little confused after leaving it but I watched this and I think I legit got it down & packed now. Thanks, great video!
Well illustrated by showing condenser in red and evaporator in blue.You explained the phase change so I UNDERSTAND how heat is absorbed in the evaporator.
Thanks for the well organized review of the HVAC System! I passed my CFC Universal exam earlier this month and passed my 2nd class engineers exam in October of 2023. This review was very helpful, thank you! 😂🎉👍
Your are one of the best instructors to teach this course so keep up the great work in HVAC.👉🇺🇲👍
Doing my F gas course this week, 2 days in and this all made sense and definitely helped. Great video
You're a great teacher. Thank you for your time.
Really great video. Good job explaining. I got it right away and I did not know that water is not allowed in certain parts of the system! Now I know!
I've been an HVAC apprentice for 8 months now. This video is a lifesaver.
Thats so awesome to hear!
@@acservicetechchannel i appreciate your service
What a powerful learning tool RUclips can be.
You are a master teacher. Thank you!
Your videos are excellent! I’m taking an online HVAC class and it’s very good. But your videos explain things better in many ways.
Thank you!
Every single word of this is significant.
Perfect explaining , I am mechanical engineer and I work with HVAC projects in Brazil !!!
Awesome Video. I’ve been a helper for about 6 months and have a hard time remembering these basics. But thankfully these visuals representations help me understand more 👍
How much do you get paid as a helper if you don’t mind me asking?
@@studytube1894 a little more than 13
Thank you for these videos! You’re excellent on explaining everything!
Incredibly well done, I am hooked at a glance. THX MAN!!
I'm about to start HVAC and love how you explain this, it makes perfect sense. I can't wait to start in a month, ill be ready Thank you.
That awesome! Thanks and let us know how it goes!!
Thank you, nice to know the basics!
Wow I actually understand everything he said. Thanx greatly!
Great job, thank you brother. You are so talented
Thanks for provide best lectures.
Best explanation my friend. Thanks!
I don’t know a lot of english, I need to watch your videos over and over until I can understand what you teaching us
I'm learning, I read the trane reciprocating refrigeration book last summer
I opened my textbook yesterday to just see what kind of diagrams where in it for this. This demonstration was so much more helpful than that book is
What textbook were you using?
@@acservicetechchannel looks like we are on the Pearson NCCER HVAC level 1 trainee guide. The book is informational and has a lot of diagrams, but the way the video presentation was organized and straightforward is what made it more helpful for the basics to me
Well done and absolute teaching skills ❤
Thanks for sharing your knowledge 👍
Thank god for this channel. I am using the materials here to help with my courses.
Best one ive seen so far, I think im finally starting to get it
Great explanation! Thank you!
i understand more how the cycle works thank you so much
You are the best of the best 👌. Thank you for doing this.....
Thank you so much.. God bless you.
Solid training video good detailed information. Keep them coming very useful .
👍
Thanks so much David!!!
Great explanation
Love this free training..
Thank you sir that was really helpful. Most appreciated
Thank you for learning sir ♥️♥️
Thank you! You helped me understand where the turning back into liquid happens. If the compressor is only a gas/vapor compressor I was wondering why it didn't self destruct from compressing vapor into a liquid. But I see the "condensing" happens down the line a bit more gradually.
You are the 1st person to have explained saturation. I appreciate 🙏🏾
You’re welcome 😊
He explained it well. 👍🏻
Hey dude thank you for all this information you've been giving me I'm 64 years old I'm retired now but I'm learning lots of things that I didn't know in the forty years I've worked in the field that makes the job much easier the way you explained it thank you guy
Neat and clear! Thank you...
This is an excellent video!
Great instruction! Thanks!
Thank you for the knowledge
Great video, thank you.
Thank you
Amazing! Reading your book then seeing this video.
Material understood and memorized. 😁
Thats so awesome!!!
Just along for the ride enjoyed the info.
Thank you so much for learning bro..
Found this guy on tik tok, going through the 313D right now and this guy is super helpful!
Thanks so much!!
Thanks for sharing craig..👍
in school currently love the channel thank you
Is it easy to study in school this program? Cuz I’m lost I don’t know what I want to study.
@@ose_assyrian_4877same I'm lost too
I passed my quiz today because of this video!
Excellent 👍
So good.
Good information sir thanks
Thanks good lactur
Thanks a lot Sir
This is a great educational resource and video. Thank you
Glad you enjoyed it!
I'm learning, which good hands on plus think of career changes from the transportation industry
Thanks
Do you have any videos on multi zone heat pumps? Not an hvac technician but I have doen some mobile AC work in car dealerships and I really appreciate your channel and your way of teaching. Am looking into how to get the proper certifications for residential hvac here in sweden.
knowledgeble videos
wow thank you very much!!! short but very clear explaination....and very clear pronounciation....💗💗💗💗💗💗💗💗💗💗💗💗💗💗💗
Glad it was helpful!!
Best video on RUclips
Thanks so much man, I do really love ur video.
Thank you for watching and enjoying our content!
Perfect
Thanks man
Awesome
Very informative. Thank u.
You are welcome!
I hope to learn many lessons
This needs to be posted on bluon
Very good
Great explanation time to get out of hanging duct and get into service
Attic rat?
Great job, I am a technician and I will watch some lessons
Good job 💪🥰
Who wants cold weather to turn on the air conditioning?
The best!!!!
Very niece sir ji ❤❤❤🇮🇳
👏bravo. Thank you
Thank you for watching!
basically the system is using refrigerant to move the heat from inside the home to outside for cooling, and moving the heat from outside to inside for heating.
Thank you so much for your massive video collection an incredibly awesome book!. Would you consider a reversing valve replacement video? How do you flow nitrogen though all ports while brazing? Isnt one port closed during installation preventing nitrogen flow? I have not yet seen anyone flow nitrogen during replacement which has to be terrible for the system.
If you're replacing a txv and have Refrigerant in the system then PROPERLY pump the unit down. Then remove the Schrader valve to vent out the nitrogen. Nitrogen helps keep the copper lines free from soot on the inside which contaminates the system( you need a special regulator that holds a specific psi ment for brazing) nitrogen does not hurt the system when the unit is not on. NEVER TURN THE SYSTEM ON WITH NITROGEN IN IT.
So I’m new to this, was told about this and it’s getting my interest, I might enroll for this career… but I don’t pick up quick at some warehouse jobs, imagine in a career involved job? I’m nervous and scared but I know god is with me through this.
@houston5482 The Lord is with us and its one step at a time, day by day in making decisions and learning and growing. Trust and take it day by day instead of being scared.
Thanks for sharing knowledge
Please we need information R32 gas how to use and about gas details thanks
Thanks for this video
Well done
And I hope there will be a translation into Arabic
Thank you for this effort
Best demonstration I’ve seen. I went to NTI in Las Vegas and he was a terrible instructor.
sorry to hear that!
Hi, I love your videos😊. I live in DR and I just bought your book in Spanish. If you or someone close to you read this message. I would like you to translate your videos in Spanish. I think that way you will get more views and more subscribers that speak Spanish. The videos that I find in Spanish are ugly and hard to understand. Thanks for your help…
Hello man I got a thing to help u, it doesn’t solve your issue perfectly but it kind of helps if u want I recommend on RUclips going to the “transcripts” page in the video description copy the it then paste it in google translate and make it Spanish so u can get the video in a essay format it doesn’t help too much with the images but u can try follow along. English isn’t my first language I do this with a lot of English videos to understand better
@@GarangDeng-mq6dx I will try. Thanks for your help