WE BUILT THE MOST AIR SEALED House in ALL OF TEXAS!

[@worldadventureman]

Wow that AC guy loves his job. Such an in depth explanation of flaring a nut. love to see that in any trade.

[@ryangrissom3532]

Especially on the younger side too

[@StudPack]

Robert is a Legend. Details and Care 💪🏼

[@antoniog9814]

You can tell he mounted those AC units with love.

[@johnmommens5952]

OSHA isn't crazy about his ladder practices.😮

[@johnmommens5952]

Reminds me of doing brake lines

[@blakedudley4692]

I been waiting on this video for 18 months. Risinger would be so happy.

[@mos8541]

SHORTS AND BOOTS... now THATS fashion!!

[@davidparker9676]

Matt "Moldy House" Risinger?

[@blakedudley4692]

@@davidparker9676 let me guess. You’re one of those “houses need to breathe” ppl

[@davidparker9676]

@@blakedudley4692 I've seen some of matts older "tight" homes. Call the mold remediation guy before it shortens your lifespan. All it takes is the test of time to watch all of these super tight homes rot and mold away. When you need to run make up fans to keep the air fresh in a house, it might be too tight.

[@davidwhetherholt2370]

​@@davidparker9676you obviously don't watch his videos,he controls everything in the house with erv's.

[@steveloux4709]

Paul, it is remarkable to compare your camera presence three years ago to this very episode. Well done. You have grown so much as a communicator to bring out your teacher's heart. This has to feel good to be doing what you are doing at this point in your career - synthesizing a lifetime of experience into this creative work. And I know you have had help - Jordan too has been on a trajectory of incredible growth professionally at this same time. So happy for you both.

[@StudPack]

Wow, thanks!

[@Wolfburns]

That blower test was so freaking crazy. I can't believe how sealed the building is. That's amazing you got the lowest score they have seen. Can't wait to see how Rad and Summer's house turns out. Thanks for the awesome videos!

[@moonpiespotlight4759]

Wonder how that Perkins Brothers build is going to test out.

[@pitsnipe5559]

This is by far the best channel on KZbin. Cannot understand why you don’t have over 1million subs.

[@Fsuholley]

Jordan! Great job with editing all the previous clips into one seamless episode. Congratulations on the excellent seal. I love Studpack two as well.

[@StudPack]

Awesome! Thank you!

[@marsBWR]

i liked the summary at the end. i'm sure it took more time to dig up the clips and do the voiceover, but it was worth it. brings more value to the video to have the look back and reminds people to go back and watch those episodes for more context and detail.

[@stephengoldberg7609]

Man I wish I could hire you guys to build us a house. The level of detail you have is unmatched today.

[@jwats5713]

I cant believe it's been a year and a half since yall started this house. A great journey

[@carsonfiero4209]

Paul you are the best diy/home improvement presenter on you tube.

[@nvus2758]

You've come a long way since those early days slipping and sliding in the mud! Congratulations. Take a bow guys!

[@justinwalker5706]

Looks like you need to start a Stud Pack 3 channel with Paul modeling Tecovas boots. A little something for the ladies. 😉

[@mos8541]

SHORTS AND BOOTS... now THATS fashion!!

[@VelsClubber]

🤣🤣🤣

[@jesset8763]

Yes it would be called, “Only Paul Fans”

[@polygaryd]

A 0.6 ach is crazy good. Matt Risinger is proud right now.

[@Oxblood1987]

Final was ~0.77 based on the updated volume, if that 114cfm was the final reading (they didnt put it in the video). Anything sub 1.0 is insane

[@PrograError]

@@Oxblood1987 it'd be interesting to see how it would be in the final config when the main house is built...

[@XPStartupSound]

I loved the plot twist with the running minisplit! Super interesting and a great way to quell any concerns people might have.

[@billygilbert7911]

What a killer build dude. Looking forward to the blower door test on your daughters house.

[@ThomasD-jb1cb]

You can be really proud of yourselves. It looks great! A 1.0 was prescribed for my blower door test (due to subsidies from the German government), which is why I put a lot of work into it. I was rewarded with a value of 0.48.

[@ChadMcNaughton-np9bk]

As a homeowner of a 50 year old house, I am stoked to see the blower door test on Summer and Rad's house. I've been trying to better seal my house since I bought it, I've probably bought a truckload worth of Great Stuff at this point, and I've been looking for more ideas and ways to make this house more energy efficient. Let's goooo!

[@mrsbingh]

I need that info too. Looking forward to the series and learning .

[@kenmore01]

It would be awesome to be able to rent one of those fan systems for a weekend while you look for leaks.

[@htownblue11]

This was an impressive video not only for the results of the attention to detail you guys achieved, but it was the quintessential StudPack video in which we are able to learn and see how true professionals go about their builds/skill set.

[@greggcoulter6008]

I love how Paul gets a great number but has to go measure to get exact square footage to see if number changes lol. Congratulations on the score Studpack. 🎉 The most efficient garondo in all the land!

[@nickbailey202]

Killing it! Paul looks so proud. What a cool moment.

[@rhkips]

0.6 ACH?? Holy muffins that's incredible!! Congrats guys! My blower door test is, uh... How much air is there on planet Earth? That's how much goes through my house every moment... Needless to say, I'm excited to see the video with the Sashco rep at Rad and Summer's house! Got my notebook and a fresh pencil all ready to go!

[@JanetRatch0108]

"Three guys that have never built a house before!" ???! I would never have guessed. Are you a general contractor? You seem to know how to do it all!!! Love your show!!

[@StephenBurk42]

I am excited to see how you improve Rad and Summer's house. We bought a 70's townhome and went to some extreme measures, including enrolling in a study for aeroseal. We went from a whopping 14 ACH down to a 3 ACH- which I am pretty proud of. There were a ton of interesting things that leaked that I never thought to look for. I'm sure you'll have a similar experience and it will make for a great video. Thanks for putting your work out there - it's one of my favorite parts of the week when I get to watch a Studpack Video. Also- shameless plug- my wife got me one of your tee shirts and it is awesome - high quality and comfortable. I recommend everyone get one, or two!

[@StudPack]

thanks Stephen! Enjoy the t-shirt 👍💪

[@aweisen1]

@@StephenBurk42 just for clarification. AeroSeal is for HVAC Ducts and AeroBarrier is for the house’s insulation/framing. I hope they can do both for Rad and Summer’s house.

[@sloshedmrbones]

Awesome to see all the hard work paid off with the blower door test. Robert is a very technical person and increasingly smart. He comes into my work and buys some of his supplies from me. Im jealous he got to see the garage apartment first hand.

[@DastardDek]

This has been my favorite series to watch. can't believe its been 18 months already.

[@JamieReneeVonTeez]

Amazing and a testament to Paul’s over the top attention to detail! Congrats guys!

[@sharidandan4172]

There will be people in the comments that complain about how airtight the house is built and not realize that at any point they want a cheap leaky house they can just open a window. Building as airtight as possible is always the way to go!!! Great job guys

[@moonpiespotlight4759]

Yes you use a controlled makeup air feed, not just willy nilly.

[@craigchatterton4164]

Our house in Oregon used to be heated by a standard resistance type electric furnace. A few years ago we replaced it with a heat pump similar to yours, also by Mitsubishi. The wiring to our panel went from an 80 amp 220 volt from the furnace to a 20 amp 110 volt for the heat pump. Our electric bill for that first month HALVED. Given the average savings on our electric bill, that heat pump will pay for itself in about ten years. Well worth the purchase!

[@kevinmckenna7959]

SOOOOO awesome!!! Congratulations to all 3 of you guys...especially Jordan, and his new TEMP house.

[@Cajun-outdoorsman]

I been watching sense way before this build and I have not been a day late on watching each post when you do can’t believe it’s already been that long love the build and how y’all tech as you go❤❤❤

[@jamesmoeller9366]

Good Luck getting the outside doors to close. 😂😂😂😂. Congratulations SP!

[@Wheel_Horse]

Without your ears popping! 👂

[@BKnight7z]

You shoulda had them test the old house for a fun comparison!

[@JennErmyMedia]

This has been such a great series. I hope you all do an After Action Review type video when the garage is all done.

[@briansboucher]

tecovas are awesome. great sponsor

[@raystormont]

Congratulations on a over the top sucessful blower door test. Your team and their fearless leader have met the challange that experienced home builders have difficulty equaling very rewarding I'm sure. Ray

[@Kinamyen-b2b]

I can not believe I have been watching this build for so long.

[@stevebowser7248]

Spray foam is the keeper in my book. That makes the biggest difference IMO. This just shows how sharp Paul is. The man is quickly becoming peerless.

[@GS-wx5pr]

Only Paul could pull off boots and shorts! Love it!!

[@NickandHat]

Yes a house should Breathe but mostly exhaust. Clean air in. Positive pressure keeps bugs out. Constantly circulating air keeps it for getting stale.

[@mos8541]

SHORTS AND BOOTS... now THATS fashion!!

[@papatutti59]

Congratulations on those numbers. 🎉

[@tinoslaponi8514]

Paul is the freaking man!!!! So humble, yet so focused on perfection. Protect Paul at all costs!

[@darwinbodero7872]

Man this channel has come leaps and bounds from even the shop bathroom build

[@Sammywhat]

Loved when the slider door was opened a crack and revealed the difference in the reading of the Blower Test. Sometimes ya wonder if these tests and certs are worthwhile. I can honestly say that this specific test can really offer a lot. Nice work, guys!!

[@oldtimefarmboy617]

According to what he stated in the video, they have to pass this test before the city will certify the building fit for occupancy. So they are definitely worthwhile. I have seen some videos where they had the house sealed in on the exterior. Then taped plastic on all of the windows and doors. Taped off everything that is designed to bring air into or exhaust air out of the building. Then set up what is basically a misting caulk system. Start the fan to pressurize the interior and start the caulk misting system. The system creates a caulk fog and the air carries it to every possible point of leakage no matter how small. And the caulk is designed to stick to the edges of the leak and start building up until the leak is sealed. I have heard that it will eventually seal up a 3/4 inch hole if run long enough.

[@kaspergruszczynski9919]

It is a very impressive score, and even more so for a smaller space. The smaller the volume, the harder it is to get a good score. I'd say the biggest contributing factor was the zip system sheathing and the attention to the details when sealing penetrations. 😊 My biggest worry was the floor of the apartment, which wasn't included as part of the zip system, but looks like it didn't impact the score negatively. Congrats again! And I really like that you had it tested!

[@shawneeg214]

Good job guys! The company I work for just had this test done at a recent finished project and the pressure difference was so high the front door was like trying to open an air lock. The one we’re working on now will be rated even higher. They had to change the windows so the A/C doesn’t have to kick on during the winter. Love you guys and your work!

[@RichardStone-lg7id]

great job on the blower test!!! And to think this is your first full build. Can't wait to watch the main home build!!!

[@brianperry4754]

The test parameters are entered as assumptions and approximations. It is a drop test. I love how Paul is grabbing the EXACT volume of the space. Paul and Team spent a huge amount of time sealing enclosures. The air is leaking somewhere, Paul is a perfectionist and the air leakage is going to drive him insane and I bet he goes and finds the leaks.

[@bradbosland2212]

Really appreciate the step by step summary of all the sealing steps!

[@JLConstruction239]

Saw you guys help them ol Perkins boys, happy to have a new channel to follow along and learn how the Texas guys get it done 💪🏽

[@StudPack]

Welcome aboard!

[@blackridgeproductions2738]

I know they aren’t in Texas but Kyle from R&R builds hit a 0.34!!! Insane. Great job guys! You should be proud. Smaller spaces are actually harder to get a low score! Not easier.

[@basembarakat]

I am so happy that you installed this wonder variable speed Mitsubishi units and not Daiken ! Also thanks for showing the blower door score.

[@lucianprescott8357]

The stud pack house is fantastic. However, I’m waiting on Summer and Rad’s house inspection. I can’t build a new house, but what I’ll learn from your work on Summer and Rad’s home may help me with my 25 year old house.

[@raymitchell9736]

I'm amazed at how well you did with that test... incredible! Now I'll bet you're already thinking about that dream house and the bar is set really high with the garage apartment... How are you going to surpass that score!?!? I can almost hear the conversation that you want to meet or beat that score.

[@williamdecamp7343]

Congratulations! Job well done and Matt Risinger would be proud of your success.

[@StudPack]

I texted Matt immediately with our number, he was impressed 👍💪

[@williamdecamp7343]

@@StudPack he’s an awesome fella. I contacted him once asking for advice and he took the time to call me and help me out. I enjoy seeing you problem solve and figure out solutions. There’s always going to be something that just doesn’t go the way we thought.

[@briankowald6465]

That’s a nice flare tool. I have cheap ones that always try to push the tubing out.

[@mariodegrazia7497]

Congratulations a big victory for Studpack

[@willywonka7831]

been here since day one. proud of yall

[@StudPack]

Thanks for the support!!!!!

[@AlAmantea]

Congrats to you all. You've done an absolutely fantastic job on that building, and I know there's more to come. I know you're all very proud of this build and you should be. I'm certain that Risinger is proud of you as well! That 0.69 ACH is quite the achievement! I had no doubts 2.5 years ago when I learned what y'all were planning that it would come to fruition. Jordan has a beautiful, well deserved home to live in during the next build of the big house, and having that garage shop is going to be a game changer for that. IF you can get Jordan to keep his mustang outside!!! (Likely not!)

[@joebufford2972]

I love the copper flaring bit, that is what most people will never understand. It must be done right!

[@stillnessbetween5103]

And you cannot trust the factory flares. I lost about 4 hours tracking down a nitrogen pressure leak. Had to take all the connections apart to see that a factory flare had a small crush break in it. It wasn't noticable on the outside of the flare.

[@zocker6468]

Been a pleasure to watch this series for every second. 👍

[@bballard65]

Congrats guys, this is a huge milestone! I've been watching since you were digging out for the concrete and it was crazy to see the flashbacks with all your room sealing. I know how good it felt to see that final number and understand why you did all that hard work and paid attention to every detail. So close to being done now, I'm wondering when we will start hearing plans for the real house. I'm here with you until the end, liking every video the whole way!

[@GamerLive247]

i have watched every video since this building was just a thought. I love watching the progress. keep it up guys!!!!

[@klg642002]

Congratulations guys!!!!!

[@chocol8milkman750]

Really looking forward to the video when you address Rad's old leaky house.

[@Geppetto04]

Me too… we have a 20 year old house in Texas that is super expensive to cool in the summer time. I love the new super energy efficient houses but I don’t plan to move and would like to DIY fix mine over time. Looking forward to the plan to address Rad and Summer’s house.

[@TheBalognaPony]

Omg Paul!!! Im so excited for the video on Rad's house. I own a 50 year old home that is so drafty idk what to do. Even after spending thousands on trying to fix it.

[@jwood314]

Amazing! Setting the bar REALLY high!

[@PaulBailey3]

Oh.. Rad is in for a trip! I have a house in Dallas that needs help on this! Brick construction in the mid-80's!! I can host you!

[@antoniog9814]

Excellent video! I can't wait for the next one on how to upgrade a drafty house. 👍

[@hanko5750]

Split inverters are great! They are the future. Amazing numbers on the air seal! Congrats gang!

[@foxmulder6674]

Cool the watch the AC guy he is really skilled. Nice job on the air test. Hard to believe the garage is almost done. It has been a fun ride.

[@tylerwilliams3868]

im very excited to see how to seal a older home!!

[@gregjohnson796]

Awesome job. Can't wait for the house build to start

[@platinumchopper]

So awesome guys! shoutout to Robert, he's a pro for sure!

[@mtz9939]

Congrats, Studpack, well done.

[@shivagrid]

Oh awesome, thanks for sharing the HVAC stuff too, this was really informative!

[@jbichl]

Congrats on the great Blower Door number! On the main house, have the blower door guys do a multipoint test so they don't have to deduct 10%. They should also do the volume calculation for you. I always request the construction drawing and do the takeoff in advance.

[@chrisosti]

Awesome video as usual brothers!!! Congrats on the blower test, I knew your numbers would be off the chart!!! Keep up the great works!!! 😁😁 Your U&O should be on the way!!!

[@franciscovega7325]

Darn Great Work . Its the details that matter . Catch the little problems before they become a Big problem .

[@vlaf9]

I'm proud of you guys, cheers to a job SO well done!

[@gonesideways6621]

Looking forward to the video on sealing a older home!

[@L8terdays]

Congratulations on a confirmation of such a great air tight building. Jordan your father's A game is fantastic!

[@j.p.marion5377]

Congrats Stud Pack on the awesome score! WooHoo!!👏

[@markcollins457]

This gives me a good feeling to aspire to all your hard work, not only why but how to do it and we all appreciate the end results. Thank you for your relentless pursuit and beautiful results.

[@ronblack7870]

in ontario back in the 90's they promoted the R-2000 house. basically making new houses airtight. they relied on continuous poly film from foundation to roof on the inside .they even went under sill plate at 2nd level that supports the floor joists than back inside to avoid breaking the film. these houses also had to have an air to air heat exchanger to prevent buildup of moisture and gasses because they were so airtight.

[@williamsethman2434]

Great job guys, you should be proud of this score .looking forward to final video when Jordan gets to move into his apartment. Also looking for on SP-2 the video of blower test on your daughters & Rads house. 😊

[@asaturn]

that rolling flare tool is so awesome

[@ThePaulWilliams]

Great work, guys! Your attention to detail really pays off. Keep it up!!!

[@locke3141]

I’m just a scrub who knows enough to be dangerous. I got a 1.7 on my house and I was very proud. .6 is insane!

[@MasonDixonAcres]

Congrats guys!

[@MorganTN]

Wow I didn't realize just how long its been since the Mud Pack days. As someone who has never worked in the trades I have learned so much from these and your other videos that I am not afraid to tackle various tasks around the house or if we hire someone I can see just how well they are doing the job. Way to go Stud Pack. I am sure Jordan is ready to get moved in.

[@bobbray9666]

For a very well sealed home, use Zip sheathing, tape seams per instructions, and use closed cell foam between studs. Two different ways to accomplish the same for the roof for conditioned or unconditioned attics. We passed our blower door test by 75% below max passing.

[@realkacy]

One thing you need to keep an eye on: humidity. We have a rather air tight house (we aeorobarrier'ed it) but in the summer, it got rather humid forcing us to lower the temperature to uncomfortable temperatures to fight the humidity through condensation. This year we installed a full house dehumidifier and what a difference in comfort. Something to consider for the main house. Regarding filters: make sure you always use 4" filters. I forgot what you installed.

[@DozIT]

Shouldn’t the ERV help with that?

[@realkacy]

@@DozIT it helps but is by far not sufficient.

[@taylorseigler]

The ERV they installed has a dehumidifier I believe. But yeah. Too big of an HVAC system can get the temp down before it has time to dry the air, and you end up with too much humidity. Good point.

[@tullgutten]

Can always put the minisplit in dehumidifier mode. Mine is used for that all summer and it also keeps the temperature below the set point, but it doesn't heat in that mode (at least for my Panasonic)

[@moonpiespotlight4759]

Especially in Houston. The closer you get to the coast the more you need a dehumidifier or two, running basically non stop in the summer.

[@walnutcontractors5661]

Congratulations! Nice to see the hard work pay off! I did 1.0 ach50 on my build - it was the lowest my blower door tech had seen. His gear wasn't great though so I suspect my actual number would be better if I found someone used to testing passive houses. I was a little disappointed not to hit the .6 or lower passive standard. Still thinking about doing aerobarrier.

[@nullSoup]

I’m so excited about the plan to do air seal improvements on an existing home. I have been thinking about what would be possible to do with that for years and can’t wait to see what you come up with!

[@hansscott9749]

I’m always worried about interior air quality. Great job getting air tight. Do you have air to air heat exchanger to ensure adequate air changes?

[@itninja9503]

I can not tell you how excited I am for the Retro Seal Series... That is going to be amazing for so much of your audience ..

[@CitEnthusiast]

Outstanding score, very impressive. Now, do that with the main house! We WILL be watching. LOL

[@JasonCarr1979]

Amazing job. Very impressive.

[@doctornamelisted4280]

It doesn’t seem like a year and a half. Great job. Can’t wait to see the house build