2x4 vs 2x6 Framing

In this video, we explore the differences between 2x4 and 2x6 framing in construction. We start by explaining what these terms mean and how they relate to the size of lumber used in framing walls. We then compare the benefits and drawbacks of each option, including factors such as cost, insulation, and load-bearing capacity.

Additionally, we discuss the impact that the choice between 2x4 and 2x6 framing can have on energy efficiency and sustainability, as well as the potential implications for building codes and regulations.

Whether you're a professional contractor, a DIY enthusiast, or simply curious about the nuances of construction, this video offers valuable insights into the considerations involved in choosing between 2x4 and 2x6 framing. So tune in and join the conversation!

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[ogmont]

Thank you! Building a mancave and wanted to knownthe difference. Like how you're straight to the point.

[MikeGolfin]

Actually your audio is good . Very clear no issues.

[chaneymcdonnell]

I agree with all they you are saying. Personally I use ZIP-R 1 1/2” or 2” to prevent the thermal bridging on my builds. Super energy efficient. Love your channel. Keep it up

[vespaman]

Thats a good point. Ive been thinking i need r12 exterior insulation when i can just get a small thin exterior insulation to create a thermal gap and then insulate inside the home. Good point.

[fightmilk]

Dude you sound exactly like my buddy it’s freaking me out. Thanks for the content good stuff!

[boeingpilot]

Sounds like your build is excellent with 2 x 4. Good choice to use Rockwool and exterior insulation.. Well done!

[svnelliejowestsail]

Thanks for the video. Great information. Can you do a video on how you built the wall, showing also how you attached the sheathing, exterior insulation etc.

[rodionkorniyenko]

The IRC and any other building code which uses the IRC as it's model code allows 2x4 construction for us to 2-stories.
It's get even more crazy when you start doing performance construction using 2x4's.
Speaking of which, what is your opinion of performance construction/performance building?

[MarkHoover-dvmf]

What if you do 2x6 AND exterior blanket? Wouldn't that be closer to +r25?

[EricHermann-bi]

You need ur shear wall 5/8 and then ur insulation on top of 5/8sheeting is this how u do it here in AZ thx 🙏

[BooYahPower]

Do you have any videos on what you did in the house? I’m looking to save but have the most efficient home possible

[archidube]

How did you decide what nail length to use for increased foam depth.

[mytrung]

So I’m building my color cutter home with tri pointe and I have 2x4s Any chance I can ask the builder to upgrade whatever they are using to get the polyiso insulation for the outside? This is all very new to me and I’m glad I found this video, just don’t know how to go about speaking in terms they know.

[historias]

I'm building my 50×30 ranch style gable roof home. Thinking of doing all 2x4 studs to save $$. My problem is saving for all the joists, top and bottom and rafters. Which if I go with 2x6x16 on all I'm looking at 9000 roughly. Thinking I'll raise the frame and add a faux 2x2 roof with sheet metal while I save up. What do you think I should do considering my situation, is that even a good idea?

[monicareid]

Interesting!
I live in a raised-roof ranch with 2x3’s as the base levels walls.
It’s ridiculous, I know—but I didn’t know the wall thickness at the time.

Previous owners built a second story on top of a ranch, adding four bedrooms and a bathroom to the house, which made it seem substantial upon purchase.

Yeah—insulation is terrible, but as for strength, those 2 x 3’s hold the house up just fine, and there’s an attic, as well, and a Tesla solar roof on top of that!

No wall cracking, etc.

[PandorasFolly]

One of the guys i knew at my last job designs energy efficient residential and his opinion on 2x6 was about the same. There are a lot of option and he said usually a double stud 2x4 wall or a larson truss or a exterior 2x4 with an interior 2x2 will be cheaper. And definitely give you more cavity space and much less thermal bridging.

[eliinthewolverinestate]

I went with a post and beam square notched timber frame with a masonry north wall. To make snow load 70 lbs p.s.f. here many need to go with 2x6 framing. Each of my 9 post in my skillion cottage has to hold 8000 lbs. 50000 lbs for a 720 sq ft roof. I have a skillion cottage with r 40+ in floor north wall and roof. I went mineral wool over my insulated cored cmu block with low perm vapor barrier and air gap before masonry veneer. On a budget and building out of pocket. 2x6 construction would of cost more than a post and beam timber frame. The south wall is almost all windows for winter passive solar gain.

[jhippl]

true but some areas further north need both 6x2 and outside insulation. How did you do your polyiso before or after the sheathing or did you double the sheathing and do an in place sips?

[e.l.norton]

If you want the more desirable look of deep-set window wells and doorways, you would need 2x6 though, correct?

[truebengalsfan]

Can you do 2x6 with exterior insulation?