Indoor Air Quality (IAQ) Basics 3D

Join Bryan Orr in this eye-opening 3D animated journey through the world of Indoor Air Quality (IAQ). Whether you're an HVAC professional or a homeowner, understanding IAQ is crucial for maintaining a healthy living environment.
In this video, we explore:
The main indoor air pollutants and their sources
Health impacts of poor IAQ
Essential components of IAQ management
Effective strategies for improving indoor air quality
DIY solutions and affordable IAQ monitors
Watch as Bryan breaks down complex concepts into easy-to-understand visuals, covering everything from particulate matter and VOCs to humidity control and ventilation systems. Learn about the latest EPA recommendations and discover practical tips for enhancing your home's air quality.
Don't miss our 3D animations of:
Particulate matter sizes and their effects
How different MERV filters work
The Comparetto Cube DIY air filter
Proper ventilation techniques
Whether you're looking to upgrade your HVAC skills or simply want to breathe easier at home, this video is your comprehensive guide to IAQ basics.
#IndoorAirQuality #HVAC #HomeImprovement #healthyliving
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[@SeriouslyWTFAndre]

3D video by HVAC School? Yes please

[@coreyr8870]

Thanks for mentioning the negative of merv13 1" filters on older HVAC equipment not designed for it. Our management does not understand that, plugs up 1" merv13 filters in about a month, then wonders why the air goes around the solidly plugged filter putting dirt on the ceilings

[@paulbryant68]

I’ve learned so much correct hvac teaching from big B and Craig M more than anyone and there’s a few good ones. He just has a voice and demeanor to teach. He is a gift to us guys, I don’t know when this guy sleeps? He is a gift. Thank you B, I hope you know how many techs and home owners you help. Ya’ll subscribe(it’s free and not hard to hit an extra button) and like his stuff. He has earned the love!

[@Chickennss]

The Comparetto cube is legit. Been using one for two years now. Works great.

[@joselanda8316]

@HVAC_School Plz do a video on mold / mildew growth in hvac systems 🙏 . We are having a huge issue with severe bacterial growth inside 2 - 3 year old houses / systems in texas. I want to make sure we are providing the right remedy and also I just want to better understand the causes... This would be a great help, love your videos btw!!!

[@jonbrake4384]

Are UV-C lights in evaporator coil bad for air quality then, don’t most produce ozone?

[@ogluhv1062]

🤞🏾🤞🏾🤞🏾 yes I’m here for it

[@JohnsonClarke-b4u]

Jayme Track

[@trevmint5615]

Scary info. Glad to hear it though

[@KitMarsh-o1c]

Halvorson Field

[@WhitBaird-c2s]

750 Medhurst Motorway

[@ScottMartin-w5s]

8277 Willard Burgs

[@ClemensVita]

291 Larkin Mills

[@PatrickCitro-f7o]

Osinski Trail

[@KazHastings-u6n]

Pagac Mews

[@LitaHorry-q8v]

Nola Pike

[@ZephaniahBblythe-l8m]

Bogan Walks

[@JohnRichardson-o7j]

Parisian Land

[@JuanHaubert-z2f]

Lilly Ports

[@FelixLyndon-o3k]

Wolff Dam

[@k.y22]

Great . thank a lot Bryan Orr. 3D video very helpful. I wish to make 3D video about static pressure diagnostics and airflow issues in duct system . blower door testing and leak test in duct systems. Best regards.🌷

[@RichardRoussel-m3l]

Macejkovic Station

[@BillyMulvaney-b1j]

Keanu Cape

[@Ariccio123]

3:09 *please* do not say these things wothout the disclaimer that you can use *good* merv 13 one inch filters without issue. The ones that are junk generally will not have pressure drop info - that's all an hvac tech needs to know to select functioning options. My colleagues and I have had to waste so much ink and sweat arguing with uninformed folk about this. I know you know better - but we need to train new techs on facts, not generalization and myth.

[@trevmint5615]

What brands show the pressure drop? I've avoided 1 inch filters due to the restrictions. So you recommend one?

[@Ariccio123]

@@trevmint5615 3m filtrete is the most consistent one. Really, what we need is a standard at the federal level much like the "lighting facts" label on lightbulbs. I've been meaning to petition the ftc about this - but petitioning federal agencies is kinda time consuming!

[@DarrylHarris-j1g]

Nikolaus Island

[@alexanderboyd2280]

This channel is a beautiful thing🥹

[@soloralphlauren2731]

as for VOCs. Are things like cleaners and paints emitting VOCs even when sitting there in storage? or are you saying only when actively using them?

[@joshuavia6790]

👃I'd give it the sniff test. If you can smell it, it's likely emitting VOCs.

[@solankibharat8963]

Nice information

[@southeastcleanairsolutions7564]

Thank you sir!

[@Studentofhvac]

Amazing as usual!

[@HVACRTECH-83]

Was waiting for you to mention formicary corrosion not sure that's spelled rite but I've dealt with that nightmare in the schools I work for. Custodians store,mix all their chemicals in the mechanical rooms that house ervs and heat pumps and they also clean out all their machines in there as well as store ice melt next to the units. Not sure exactly which products are causing all the refrigerant leaks. Voc's are responsible for more than respiratory/health concerns. Could be a video by itself. Good info though,all accurate stuff here guys

[@morejelloplease]

on my 2018 custom home, they wanted to install a "make-up" air 8" duct. the inlet was right over the bbq grill on the back patio with no damper control. i advised them to remove it and install an april-aire controllable damper instead in a different location. sadly, it's facing the neighbors house and he's a chain-smoker, so needless to say, the unit is turned off all the time. the house has a low blower door test, but there's still enough leakage that when you turn on a fart fan, or stove fan on low it draws enough air thru the house. worse case scenario i can open a casement window. i'd rather do that than have outside cigarette and exhaust fumes constantly coming inside the home. I run 20x25x4 merv12 filters, all I can find in a pinch sometimes whereas merv13's are almost 50% more cost.

[@920HVAC]

Thanks!🤝