THE WALK IN FREEZER KEEPS FREEZING UP

Подписаться 181 тыс.

Просмотров 129 тыс.

50% 1

This was a really frustrating one because it kept icing up and it was difficult to figure out exactly what was causing it, the customer kept leaving the door open but I didn't know if that was the only cause.
NEW HVACR TOOLS CHANNEL- / @hvacrtools
HVACR VIDEOS NEW MERCH WEBSITE - www.hvacrvideos.com
Please consider supporting my channel by
Becoming a Patreon member - Patreon / hvacrvideos
Becoming a RU-vid channel member / @hvacrvideos
By purchasing tools via my affiliate links below at TRUTECHTOOLS.COM and use the offer code BIGPICTURE to save 8% on your total purchase (exclusions apply)
Visiting my website and purchasing merch www.hvacrvideos.com
HVAC OVERTIME CHANNEL LINK - / hvacovertime
TOOL LINKS
Fieldpiece MG44 micron gauge- www.trutechtools.com/fieldpie...
Fieldpiece 10 cfm vacuum pump - www.trutechtools.com/fieldpie...
Fieldpiece Infrared leak detector- www.trutechtools.com/fieldpie...
Fieldpiece Large wireless pipe clamp- www.trutechtools.com/fieldpie...
Viper hand pump sprayer - www.trutechtools.com/viper-2-...
JB nitrogen purging adapter- amzn.to/3iwzaxc
Ratchet tubing bender- www.trutechtools.com/BlackMax...
Fieldpiece wireless scale www.trutechtools.com/SRS3?aff...
Fieldpiece SC480 meter www.trutechtools.com/Fieldpie...
Fieldpiece JobLink wireless probes www.trutechtools.com/JL3KH6?a...
Sman 480 digital manifold www.trutechtools.com/Fieldpie...
Fieldpiece MR45 recovery machine www.trutechtools.com/Fieldpie...
Fieldpiece VP85 vacuum pump- www.trutechtools.com/Fieldpie...
Wireless probes charging tee - www.trutechtools.com/AVT45?af...
Samsung 8" Tablet amzn.to/3bW8QJ6
OtterBox case amzn.to/2wgd0M5
Bomber safety glasses - amzn.to/2yD6sbs
Bomber safety sunglasses- amzn.to/2zmhdPp
BlueVac Pro micron gauge - www.trutechtools.com/BluvacPr...
TruBlu pro evacuation kit - www.trutechtools.com/Accutool...
Accutools core removal tools - www.trutechtools.com/Accutool...
Nitrogen purging regulator - www.trutechtools.com/Western-...
Nylog blue - www.trutechtools.com/RT201B?a...
Flir One Pro thermal imaging camera www.trutechtools.com/FLIR-One...
Viper coil gun- www.trutechtools.com/Refriger...
Viper Condenser coil cleaner Venom Pack- www.trutechtools.com/Viper-Ve...
For Optimizing my videos I use Tube Buddy
www.tubebuddy.com/HVACRVIDEOS
Please consider subscribing to my channel and turning on the notification bell by clicking this link goo.gl/H4Nvob
Brazing music - ES Catch up by Falcon dives
Social Media
Facebook / hvacr-videos. .
Instagram / hvacrvideos
For any inquiries please contact me at chris@hvacrvideos.com
Mailing Address
HVACR VIDEOS
12523 LIMONITE AVE.
440 - 184
MIRA LOMA, CA. 91752
00:00 TEASER
00:15 SPONSOR CARD
01:42 A LITTLE ICED UP
04:08 SERVICE VALVE TIP
05:43 DEFROST VERIFICATION
07:18 ICED UP AGAIN
10:42 I FOUND A FRIEND
12:17 TIME FOR A CHANGE
15:33 LOAD CALCULATION
20:19 SPORLAN VIRTUAL ENGINEER
21:33 AWEF EXPANSION VALVE SIZING
26:36 EQUIPMENT PREP
27:10 SPORLAN BQ KIT
32:25 INSTALL DAY
33:24 BRAZING MONTAGE
36:49 R-448a CHARGING
37:51 START-UP TIME
42:54 LIQUID LEVEL VERIFICATION
44:23 LINE SET HIDE
46:14 CLOSING WORDS

Опубликовано:

1 июл 2024

Ссылка:

Скачать:

Готовим ссылку...

Добавить в:

Мой плейлист

Посмотреть позже

Комментарии : 280

@thomasschulze6715 2 года назад

"I know a lot of people say I use too much solder but I just like to be sure! It's my company I don't care if I use it and I don't care if my employees use a little too much solder, better than not using enough!" That's how to create a trustworthy company! Do the job right or don't do it at all!

@etherealrose2139 2 года назад

As long as you allow for capillary action to actually seal the joint it doesn't matter if you bead extra on the outside seam.

@greendryerlint 2 года назад

I don't do HVAC for a living, but I do feel if you go a little crazy on the solder, it might be kind of unsightly, but it gives the joint more physical strength, which might matter if you have something like an out of balance fan that's vibrating the joint for years. I've certainly seen this in electronics.

@johncramer99 2 года назад

Ha. I had an employee that constantly plugged up cap tubes and service valves doing just that. I do agree a little extra won't hurt but in his case it did.

@greendryerlint 2 года назад

Yeah, maybe don't go THAT crazy with the solder..

@75LS1Vega 2 года назад

Too many people use the ' I do it right because I do it twice' mentality when it comes to work anymore. I would rather use a little extra solder and not have to worry about going back in to fix a leak after you get the unit up and running!!!

@NotSexualAtAll 2 года назад

...and, if it _doesn't_ match: you can call someone else. Love it.

@Henchman1977 2 года назад

You should have a "My Superheat is a little high" with a graphic of the gauges... It's practically your catchphrase at this point.

@gbuss814 2 года назад

I remember decommissioning mom and pop grocery stores because of the phases out of R-502 and R-12. I seen many owners crying because they could not afford the refrigerant retrofit. I just hope we don't just help the big companies and have some grace for the small independent owners. But I'm not very hopeful. Awesome video!!

@meeder78 2 года назад

Nice install! Interesting to see the whole sizing process. And not to forget, I love the 80's inspired synthpop music :-)

@winstonwright3613 2 года назад

I really love these longer videos where we get to go on the journey with you from finding the problem all the way to fixing it. In this case we even got to watch you replace the equipment. I thought it was a great video!

@etherealrose2139 2 года назад

"That's monstrous, can't believe how big it is." That's what she said. 😏

@TheSiliconSoul 2 года назад

"I reran it, just outside the back."

@TheWilber09 2 года назад

Super interesting to see real world usage of the things I am learning in my morning classes right now.

@KentuckyReef 2 года назад

I do commercial HVAC service and on a lot of equipment they require the risers to decrease in size for proper velocity/oil return. You have to be very careful. I know most installers don’t take time to read the install manual” but they provide that information for a reason.

@asplodec 2 года назад

Channel subtitle: 'The frustrated HVACR service guy'

@HVACRVIDEOS 2 года назад

I will discuss the on my livestream this evening 9/13/21 @ 5:PM (pacific) on RU-vid , come over and check it out ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-jyfQ49s2Lm8.html

@ThatEMOguy74 2 года назад

A little trick I learned for making those cans of a foam last longer dip the straws and the tip of the can in acetone It dissolves the spray foam.

@lqueryvg666 2 года назад

At 33:51 - some installers stop there and you can tell that the solder didn't flow as you would think, so when he says "use more solder" and double check everything, he is NOT kidding.....solder is cheap compared to "callouts" on a system you JUST fixed.....great vid - thanks!!!

@mark351 2 года назад

That little lizard wants to be Chris' new apprentice.

@pmgodfrey 2 года назад

0:04 -- He just wants you to save 15% in 15 minutes on your car insurance.

@BenCos2018 2 года назад

Lmao

@jasonjohnsonHVAC 2 года назад

Great video. Much different video than you normally put out there. Its nice to see another angle of the trade that most of us don't know or have tons of experience with. While i am familiar with load calcs for comfort cooling. I have zero experience with sizing refrigeration equipment and what goes into sizing it and all your components correctly. As usual......top quality information and work. Thanks for what you do for the trade Chris.

@854XTOY 2 года назад

Aw that little lizard was a handsome young man

@achannelwithnopurpose1977 2 года назад

Gotta love hammered coils and managers who keep calling for the same problems.

@davidu4758 2 года назад

Heh, heh...Lizard wants to sell Chris some GEICO insurance.

@aswiendharmawan4869 2 года назад

Hi, always wait for your amazing videos, watching from Indonesia... 🙏🏻

@garyhorvath2957 2 года назад

Thanks for the video's, I have not done restaurants yet, but it's like riding with my journeyman. I learn so much.

@emmaa427 2 года назад

I admire your depth of knowledge....thx for sharing!!

@robertlowrey5485 2 года назад

New favorite channel. Thanks for all you do man.

@SOURADEEPBISWAS 2 года назад

After watching your video I understood its end of an era for older smaller sized condenser equipment. Whatsoever, loved your installation of new equipment.

@joshuapalmer248 2 года назад

Awesome video Chris!

@HVACRVIDEOS 2 года назад

Thanks! I will be going live on RU-vid this evening 9/13/21 @ 5:PM (pacific) to discuss my recent uploads and answer questions from emails, the live chat and RU-vid comments. Come over and check it out ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-jyfQ49s2Lm8.html

@davidefinland6886 2 года назад

CHRIS, add to the title "- AWEF calculation". This video is a hands-on reference.

@guygfm4243 2 года назад

Good video kept my attention all the way through. Thanks for sharing

@awwsomeeonez2085 8 месяцев назад

Yeah, I' 've had these issues with the same problem... The kitchen crew keeps going into the walk-in freezer leaving the door open or not fully shutting the door , etc. -- I serviced the hotel every week if not every other day. I kept my morale up by saying to myself job security, and that kept me humble elaxed. I appreciate the POV and Keep up the great work.

@shifter8207 2 года назад

Thanks for this type of video i loved learning how to size this stuff!

@frankmontefusco6016 2 года назад

Great video!! Love how you showed the sized the components Keep up the good work!!

@thesilentonevictor 2 года назад

Great information Chris 👍

@idontneedaname85 2 года назад

Good morning! thanks for the vid

@falloutguy8878 2 года назад

Hi Chris thank you for another great video keep safe dude plus I hope you get some rest bite away from this condenser now hopefully you have fixed it nice one 👍

@bluedogdataelectrical6303 2 года назад

Great video Chris.. thank you

@realestateservicessaleshea99 2 года назад

It's almost unbelievable that people don't use nitrogen while brazing, nice flow that's how it's supposed to look. I see tubers that get it to start flowing then they get scared and take the heat away to early. (They worry about the names of the tips they use 😅) Thanks for the video! 🥃🥃🍺🍺🍺🍿🏌🏻‍♀️ Stay safe. Retired (werk'n)keyboard super tech. Wear your safety glasses.

@HVACRDUDE 2 года назад

It doesn't matter bro...there's a drier

@realestateservicessaleshea99 2 года назад

@@HVACRDUDE yeah but...

@HVACRVIDEOS 2 года назад

I will discuss the on my livestream this evening 9/13/21 @ 5:PM (pacific) on RU-vid , come over and check it out ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-jyfQ49s2Lm8.html

@HappilyHomicidalHooligan 2 года назад

One way to get your customers to stop causing frivolous defrost calls is to simply tell them that after call number 3 that's caused by your people propping the doors open, I'll start charging you an Irritation Tax (AKA Asshole Tax) of $50.00 for the first call after the warning and increasing by $50.00 for each additional frivolous call after that ($100.00 for call 2, $150.00 for call 3 etc.)... Wanna bet you never get another call caused by the cooks propping the doors open? Heck, I'd bet you'd be able to hear the Manager scream at the staff from 5 Counties away...

@joshc8599 2 года назад

28:50 i like watching you solder. you make soldering look like child's play. unfortunately when i do it, it looks like a child did it. lol

@benreavesmusic 2 года назад

The stuff at the end got my like. You’re great, Chris.

@Eddy63 2 года назад

Professional job as usual , very neat looking ... Thx for the vid ...

@SupremeRuleroftheWorld 2 года назад

28:50 there is no such thing as too much solder. and you have to cool it, it softens the copper and prevents cracks and holes over time. pro tip: please ditch the wire nuts, use wago 221. wire nuts are borderline illegal in europe already. wago is also a lot cleaner and better over time by not twisting and mangling the wires making repairs in the future a lot simper and faster. never forget: the next guy is probably you.

@arnobruynen6073 2 года назад

American electrical standards and general practices are just shit in general. They clearly prefer cheap and easy over safety and durability. Not just wire nuts but other stuff I frequently see on this channel like those terminal boards, flexible metal conduit, disconnects with non insulated contacts, leaving wires dangling and zip tying them together instead of running them through tubes and trays where they can't rub out etc...

@89dhvac 2 года назад

I disagree. When used properly, wire nuts provide a much more secure connection with less resistance. Wago style connectors are not nearly as secure and therefore create the chance of increasing resistance and heat. They may be fine fire low voltage and low current applications like led lighting, but should not be used on anything heavy duty. Just as an aside, it makes no difference what Europe does. They use the metric system and traffic circles smh lol

@SupremeRuleroftheWorld 2 года назад

@@89dhvac wago's are actually more secure over time (they dont loosen up giving dodgy connections) and dont care about the wire type and can handle overload situations equally well or better. when dealing with ld and corroded wire it will hold up much better then wire nuts. this has been tested time and time again. your point of view seems to be more about personal opinion than fact based. And "when used properly" is exactly the problem. Nobody does use them as they should.

@laskahvac6689 2 года назад

@@SupremeRuleroftheWorld I use Wagos alot especially on communicating systems and low voltage, however wire nuts still have their place and purpose. Find me a Wago that will work on 6g wire. By far the best connection/connector for larger gauge in my opinion is a Polaris connector but wire nuts (when properly used) will work just as well as a Wago. If you're putting Wagos on corroded wire, I don't think you should be giving advice about anything electrical.

@SupremeRuleroftheWorld 2 года назад

@@laskahvac6689 i am not saying you can put wagos or any connector on corroded wires, its just that they deal a lot better with corrosion (due to time, elements, heat) then wire nuts do. and unlike wire nuts they are insensitive to viberation from machines. and its not personal opinon, it is fact. and the 221 does not go to 6awg, it peaks at 10. beyond that you should not even consider 221's, wire nuts or whatever, the only thing solid enough (especially outdoors) is bolted terminal blocks and crimped connectors. you show me a wire nut that has been used on a 6awg wire and been on a roof for 5 years in the desert and i will show you a wire nut that has been utterly destroyed from the resistive heat it generated. for proper high current connections you always use proper sized crimped and heat shrinked connectors. if you are making more reasonable sized connections that are sensitive to the elements like sensor wires you use a wago gelbox for example.

@antoniofabro3759 2 года назад

Thats a perfect install keep it up chris!! 🤙

@tmacgee1234 2 года назад

That was cool. Been waiting for that load calculation.

@sherwinalvarez7365 2 года назад

Great video. I have always wondered how they pick equipment. I wish you had showed about wiring the relay for those fan motors. I know most of you guys know but I'm still in the process of getting comfortable with electric and retro wiring. As always still a great lesson. You dont know how many teachers and supervisors refer new techs to you videos because they help everyone get to where they want to be.

@Ted_E_Bear 2 года назад

Thanks Chris !

@firestorm9209 2 года назад

Great video again waited for it to come up even if I have to calculate the time because mine is CEST. I like to watch RU-vid more than other streaming platforms and stuff because you can watch tons of stuff you like to see.

@nsaglian 2 года назад

Love that Brazing Montage music!

@DocNo27 2 года назад

Wow - I can see why you like that Russel equipment - the way the wiring was routed inside, zip tied and done with care - what a difference from a lot of the other units you work on. Even though it's taller, won't that single thickness condenser theoretically be easier to clean? Also you think Russel went to single width because of that extra loop at the bottom from the receiver?

@Thermoelectric7 2 года назад

Single row might help keep the head pressure lower as well, as it all gets nice cool ambient air.

@markcaldwell1245 2 года назад

What no Trane manual with long forms and graphs, lol. Great introduction into a few of the things to consider when sizing equipment. Also gives techs a better understanding of things to consider on hard to diagnose jobs. Great job.

@LMSILVIA 2 года назад

That brazing inside the box oohh so nice, i was loving life last week brazing inside a PVC lined WIF ...

@CHOMAHOMA Год назад

This is a great install to me. Nice work.

@uxwbill 2 года назад

This was really informative! Having a run-through like this would have been invaluable in my commercial/refrigeration classes. (I don't really have any intention of ever doing commercial/refrigeration work, but knowledge is knowledge.) I am, however, shocked to hear that you're not getting into the professional painting business! :-P

@johnwalker890 2 года назад

Good job Chris.

@fatsuperman5556 11 месяцев назад

An objective definition of a "perfect" install is one where the customer is happy, the company is happy and the system performs as or better than designed. Everyone has an opinion about what they would've done. It's irrelevant outside of suggestions you may or may not want to use later. Your install there looks better than 95% of what I see in Houston and I'd bet solid money it certainly performs better. Great work!

@terminator761 2 года назад

Dont be so hard with yourself on installs you mainly seen to do is service . Those" instagram people " do installs all year arround so thats why it might look better. Stick with what your good at!

@vincentramirez8303 2 года назад

Dude no such thing as, perfect. But your dam close to it ,with your work..thank you Sir..

@StrengthCircusDD 2 года назад

Those ecm dual speed motors were terrible a couple of years ago. I had a couple of freezers that chewed through the McMillan motors every 6 weeks. I couldn’t help but think about your drain line in relation to the freeze ups. Here in the mid south we have to install traps on the drains and smoke test them to be sure they aren’t drawing outside air. Very clean install.I like the fact that you used all components that can be locally sourced or likely have on your truck. The cover on the line set looked great. It looked as if your insulation had a woven exterior?

@HVACRVIDEOS 2 года назад

I will discuss the on my livestream this evening 9/13/21 @ 5:PM (pacific) on RU-vid , come over and check it out ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-jyfQ49s2Lm8.html

@Riyame 2 года назад

28:53 Yup, $1 worth of solder is cheaper than trying to find that pinhole leak that you missed initially, or coming back a week later on an emergency call after that joint that looked fine fails in the middle of the night.

@arotechmechanicalhvacr1158 2 года назад

I do the same Chris I use a little more brazing rod the guys that use just enough run risk of getting a leak at some point, also sick video!! Show em how it’s done!

@michealthaarchangel5088 Год назад

That lizard wanted to tell you about Geico insurance 😆😄😁🤣😂😅

@infidellic 2 года назад

39:29 lovely view of the frost(?) melting/sublimating on the pipe lower left

@watermanone7567 2 года назад

ECM motors are a huge mistake, the cost of replacement far overshadows any savings they might produce. Also failure rate is much higher than PSC motors. These green people making these types of decisions usually don't know crap about HVAC. Also a 12 gage wire should only have about 70% of full load. you have 21 amps on a 20 amp wire, not good. Even 10 gage is running it close to the 70% rating, but it is o.k.

@Zonkotron 2 года назад

Kinda a touchy subject ehh ? Depending on power cost and sizing, industrial motors can consume their own cost in power in months. Simple 1/4 kW induction motor from china may only be 100 quid or less but assuming some cycling it will use maybe 3kWH a day. In some countries that can be 90 cents !!!! if you can install a drive system that saves 1/3 and lasts a couple years....you get the idea. And electronics that fail in less than 5 years to a decade are not the fault of "electronics" but of idiot decisions by engineers and managers who make and sell em....

@watermanone7567 2 года назад

@@Zonkotron We had some 100 hp pumps at work and the drives for them are independent from the motors, and worked good. The fractional H.P. motors are not worth the extremely high replacement cost of them, lots of failures from bad power, lightening, and capacitor failures in the motors themselves. Thanks

@alexanderkupke920 2 года назад

@@Zonkotron Indeed. Those ECM Motors are not generally bad. It seems it mostly gets crappy as soon as someone tries to compensate for the additional cost there is. And from some IT related systems, I know those motors running at adapted speeds make a huge difference in cost savings, especially if electricity is a serious cost factor. I even have an ECM motor in my Grundfoss circulation pump that is built into my furnace as by energy conservation requirements. (Here in Germany Air Ducts for heating are quite rare, we mostly use furnaces for hydronic heating, even more so than air conditioning which already is rare by itself). That thing is working its way throughout the years for eleven years now without any issues. But for sure, the engineering behind it has to be solid. Also to get a bit picky here, I never heard anyone of those just blabbering about "Those ECM motors are bad/ a mistake / crap whatever it is" come up with any other good ideas on conserving energy. And with Chris being in California, I think they are in an area that knows possible blackouts during a heat wave as the supply cannot catch up with the power demand mainly from all the air conditioning I think he already showed how much the line voltage dropped in some areas in such times on several occasions. And if you add up the power savings from all those systems, that does not make the issues with the infrastructure / power grid any better, but at least it can take quite some load out of an already overloaded system.

@jessienascar8778 Год назад

Good job man krep the video coming

@JjMn1000 2 года назад

Cool video!

@cityscene121 2 года назад

If 'Refrigeration' is your game then these compliance mandates are essential to see, in the real world, as demonstrated here. Thank you for sharing what obviously took effort and time to investigate, but not only that also the explanations pertaining to 'Why and How' these changes affect the system to acquire the desired outcome. Great knowledge 'Download'. Great job!

@ralphwoodard609 2 года назад

Don’t kill telling the customers with a really, really need to know the time here. Remember stupid is as stupid does. And on the ones that you have to keep going back to keep charging them a premium price for your service. Maybe they’ll learn.

@kennethconnors5316 2 года назад

Sporlan rocks with the tech stuff / great to back you up with ..

@jovicatovarlaza9339 2 года назад

I only use Trenton here in Clearwater Florida. Already pre assembled with everything and it has the 2 speed “smart tech” motors, honestly haven’t had any issues with it.

@etherealrose2139 2 года назад

Watching while drinking my coffee before I install a mini split. Still dark on the west coast.

@gatoguevara71 2 года назад

Good job 👏 👍

@alessichris07 2 года назад

👍👍👍 Great information

@mummabear01 2 года назад

Hey Chris, watch that first step... it's a doozy!

@bonexsher 2 года назад

Nice Job !

@graywolf2694 2 года назад

im honestly surprised HVACR equipment doesn't have more computer control in it, transport refrigeration is only controlled by computers, it can control discharge pressure by reducing suction pressure with electronic valve

@aaronward7526 2 года назад

The small restaurants won't have these. They need simple and cheap controls. You getinto larger commercial refrigeration and HVAC and they are all computer controlled.

@tbelding 2 года назад

No reply required - one thing you might look into is one of the two part PE (urethane) expanding foams, rather than using the "good stuff" canned foams. It's often a bit better at handling temperature and humidity extremes. It may be too difficult to deal with for the small areas upon which you're working, but I thought I'd toss it out.

@elijahtalbot5288 2 года назад

Nice video

@MariosACandRefrigeration 2 года назад

loved the vid,what was the pressure on that by pass valve on the condenser ?

@laughingwolf8711 2 года назад

Love the lizard 🦎

@peterhansen8216 2 года назад

You can order replacement outside trim from everidge(ics).

@charliemayne2981 2 года назад

This one’s for the books Chris

@jefferygrady3181 2 года назад

You are busy now because you and your employees do high quality work and that is hard to find today with all the hacks out there!

@barkere51 2 года назад

I love it when he is like this equipment is in bad shape. I have a walk-in cooler that is 38 years old...and it has the original evaporator and when I bring up the wall caving in no one is interested in replacing it. One day it will collapse on an employee and I doubt we would replace it even then.

@EoRdE6 2 года назад

That's a serious sized receiver, I know nothing about hvacr but that seems massive

@andrewrees6618 2 года назад

1.love the music while you're soldering. 2. Love it when you talk about dealing with customers and your frustrations. It's good to hear stories from other guys on this topic. 3.love how you focus on quality and the big picture. The consummate professional. Keep up the good work.

@HVACRVIDEOS 2 года назад

I will discuss the on my livestream this evening 9/13/21 @ 5:PM (pacific) on RU-vid , come over and check it out ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-jyfQ49s2Lm8.html

@lukeeisenberger4872 2 года назад

Could you do a van and tool bag tour with all your tools and equipment??

@shifter8207 2 года назад

That is a to of refrigerant in the new one. How much was removed from the old system as a comparison?

@special_k-hvac 2 года назад

As long as you're charging them no problem going on a service call

@ReliableHVACR 2 года назад

Nice 👏🏽

@bondjames2205 Год назад

Had same issues with restaurants in downtown Cleveland. Walk in freezer packed all the way from the evaporator to the door and the only time they would call is towards the end of the day when they were closing. " Frustrating "

@throttlebottle5906 2 года назад

hopefully you kept the line-set from touching the galvanized steel, because electrolysis is nasty between the two metals :)

@samsscia 2 года назад

Great Video as usual Chris, what brand of watch is that?

@HVACRVIDEOS 2 года назад

Samsung galaxy watch 3 with a supcase watch band, I will be going live on RU-vid this evening 9/13/21 @ 5:PM (pacific) to discuss my recent uploads and answer questions from emails, the live chat and RU-vid comments. Come over and check it out ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-jyfQ49s2Lm8.html

@TheLassenman 2 года назад

Hey you made an new friend :)

@MrBlizzy23 2 года назад

you may want to steer towards R-449 .....it's a few bucks cheaper per llb. just a thought. both 448/449 are viable refrigerant solutions for the incumbent 404 /low temp apps. A lower GWP @ -51 boiling point could save you a few bucks on Retro's ! great video btw!

@maloillest Год назад

Your Beverly Hills cop music 📈😂frfr

@donnierodriguez8154 Год назад

what do you use to defrost the evap? hot water and a hose?? i assume the viper venom sprayer that's in your description?

@ICountFrom0 2 года назад

This is very much back to the start of the channel, something that your staff will probably check while out on a job, but is still fascinating (though completely useless) for the rest of the folks to know.

@sherwinalvarez7365 2 года назад

Idk who the rest are but the HVAC/R geeks love this kind of info.