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SM Air
United States
Приєднався 6 чер 2023
Welcome to the official UA-cam channel of SM Air, your trusted HVAC company. We aim to answer your HVAC-related questions, educate you about our services, and entertain you with interesting HVAC facts and stories. We believe in empowering our customers through knowledge, and we're excited to share our expertise with you.
Our channel is designed to be your go-to resource for everything HVAC. We provide a wide range of heating and air conditioning repair, maintenance, and installation services, including air conditioning, heating, and heat pump repair, as well as commercial HVAC services. We also offer indoor air quality solutions and emergency HVAC services to ensure your comfort all year round.
We service a broad area including San Marcos, Kyle, New Braunfels, Wimberley, Buda, Austin, and San Antonio.
If you have any HVAC questions or need help with your heating or cooling system, please don't hesitate to contact us at (512) 598-1936 or visit our website at www.smairtx.com
Our channel is designed to be your go-to resource for everything HVAC. We provide a wide range of heating and air conditioning repair, maintenance, and installation services, including air conditioning, heating, and heat pump repair, as well as commercial HVAC services. We also offer indoor air quality solutions and emergency HVAC services to ensure your comfort all year round.
We service a broad area including San Marcos, Kyle, New Braunfels, Wimberley, Buda, Austin, and San Antonio.
If you have any HVAC questions or need help with your heating or cooling system, please don't hesitate to contact us at (512) 598-1936 or visit our website at www.smairtx.com
Air Conditioner Return Vent Size : Does It Matter?
Air Conditioner Return Vent Size : Does It Matter?
Переглядів: 4 539
Відео
Seasonal HVAC Maintenance Tips from SM Air
Переглядів 6410 місяців тому
Seasonal HVAC Maintenance Tips from SM Air
Why is the secondary pipe safety switch still off, and water went to under coil pan
Are they the only returns for the house? - If yes, then does that mean air from all the supply registers needs to flow back to that one point? - If no, then with just large returns there, I'd think barely any air would be drawn from other returns. If the constraints are you can't relocate the unit, or run ducted returns anywhere else, they yes, I'd say if there's not enough return air openings compared to supply, this will improve things. But a 4T unit, with potentially all the returns right at the unit - seems a very sub-optimal configuration.
So I can pour the vinegar into either of those spots, or both?
Does it matter? Yep. Get your ductulator out and find out why. 😂😂😂see these guys didn’t use a ductulator. Threw out all kind of numbers, “sounded” important didn’t it? Where’s the ductulator? 35 x 11, Plenty of existing opening for a 4 ton even with grille. Whats the FPM going through the grille, not cfm? What is static p design? Even at 1600 cfm, 750 fpm on the return air, that would be nice and quiet. Static would be .06. Everyone was guessing. Next time use a firm that has at minimum, a ductulator in someone’s hand.
Hey why is that guy so secy and tall
So if u have a multi zone system like this and say one part of the house is set at 76 and a different area is set at 80, will the shut damper end up developing condensation since air is hitting the door/damper? I feel like this is a recipe for mold down the road. Am I wrong?
In Florida you CANNOT tie into a sink or drain and must drain outside
Fyi. Freon is a brand name from Dupont.
There's a formula for figuring air on and off. Pretty consistent .if you're pressure is right. You can tell where the problem is doing what he's talking about. This work is harder than you might think. If you have a good Hvac tech. Be grateful.
What size should an intake vent be for a 3 ton? Thanks
@danaesq3140 minimum 25 x 25 return air grill with a 18" return duct.
A few examples would be great
Maybe it is time to get some Spit units in that house to take the load off of the FAU. Putting a return in the closet is a really bad idea. What about doing a static test and a decibel test, my unit is super load in the family room you need the volume up on the TV to 23, now I have a Midea split unit and the TV is at 8, we now use the Midea 70% of the time. Summers here 95 to 115 low humidity.
This is dumb. You won’t make no $ like this bud.
Looks just like DeNiro
Did this actually help reduce noise? I’m having a similar problem.
there is no such thing as too much return
Genius
Shouldn't the client get a dehumidifier in their attic to solve their humidity problem?
Thx
A return in the laundry room is a bad idea
What’s all those blue lights? Is it UV lights?
They keep saying you can’t have too much return. That is also wrong.
You absolutely can never have to much return air on a HVAC system its impossible.
@@tuffram2165 when you have too much return, the house becomes negatively pressurized and you pull in dust from every leak in the home’s envelope. It’s not like it’s a big deal to do that but it is a thing to be aware of.
@@tuffram2165 Having too much return causes your home to be negatively pressurized which results in pulling dust and unconditioned air in from outside the envelope. This is not the biggest deal in the world but it is something to keep in mind.
@@tuffram2165When you have too much return your home becomes negatively pressurized then it pulls dust and non-conditioned air into your home. Granted this is not a huge deal but it is a thing.
@@tuffram2165 I don’t know why this hasn’t let me respond but I’ll try again for the fourth time. Yes you can have too much return. The result is a negatively pressurized home and you end up pulling in dust and unconditioned air.
Fire hazard! You can not/ should not ever put a return in a laundry room. Other than it being against national code it’s also dangerous because if a drier caught fire it would add fuel to the fire.
some HVAC companies provide a service for a small fee to come out and change your filters for you. I change mine but my grandmother can’t so she has some guys come out n change them
Or just clear out the drain line
No returns in laundry room or a room where the door can be closed
That’s what I was about to say. Fire hazard!
You can absolutely put a return in a room with a door that can be closed (bedroom) and you should to help reduce stratification in that room. You just need to have similar cfm going in that's coming out.
Was this a flip or an addition that someone’s cousins buddy installed? A four ton AC with that small return screams I don’t know what I’m doing.
Not worth the money. Had a portable AC did not work
Really?
Real novelty is who would install a Trane
Its the new trane mulching edition. ✂️
How much does it cost to unclog.
300-400
I have 3/4” condensate lines, but 3/4” insulation won’t go around the elbows to create a seal. Can I use 1” insulation? Or does that leave too much air space?
Thanks for explaining this because I was measuring the total grill and having a hard time finding that size
Dude makes it sound so complicated Its 200sq inches per ton 20x20=400 sq inches good for a 2 ton 4 ton 800sq inches 2 vents 16x25
@adrizzy5594 Good tip bro
Is that a good equipment? Cause I have that one
Pouring vinegar into that safety shut off valve will allow the vinegar to go into the primary pan and then drain through the primary drain/trap? I do not have a clean out Tee Event, but I’m doing some research to DIY one
Seems reasonable to not fix everything and just charge them 5-6k to replace the unit .....disgraceful
Probably just a capacitor..
Neaten up the lines. SMH
EE here - Those SPDs are best placed at the main panel that's being fed by the meter. They only protect against over voltage events (it's just a beefy surge protector, so lightning strikes and transformer faults). You also need to tell the customer to check for that green light a few times a year since these are consumables.
Extortion?
Cool
Damn, looks like it’s going to be a sweaty night
You got this, David!
Or do it yourself? 🤔
😁❤
❤
Could it be just condensations?
Does the furnace need to be off for this?
Yes :)
Beautiful work.