I'm a huge fan of Building Science teacher Joe Lstiburek and I'm finally building my first house with his "Perfect Wall" concept. Join me as I explain this theory for extreme durability and efficiency (and show off a house I'm building in Austin).
We've all been in this situation... two identical looking products on the shelf, but different prices. Which should I choose? Well, when it comes to housewraps not all are alike, nor will they perform the same. Have a look at this test that will give you an idea how these two white rolls will perform on YOUR house.
I'd venture to guess that most houses in the Southern US aren't very comfortable. They are either too cold or too hot! The missing component in HVAC is Dehumidification. Ultra-Aire has a new Dehum that I think is a game changer.
Matt Risinger, Blogger | December 31st, 201311 comments
There are 4 things every house must control (in order of importance). 1. Water 2. Air 3. Vapor 4. Thermal Codes have only started to address air control and I think many builders in the US are behind in this area.
Build tight, ventilate right. I learned that from building science guru Mark LaLiberte. But what is the right way to ventilate a house in Texas (or anywhere in the hot/humid South)? I'll give you my recommendations for three strategies.
Matt Risinger, Blogger | February 5th, 20135 comments
It's not unusual for a house to get wet during construction before it's "dried in". In this post I'll share some techniques I've used to dry my houses prior to sheetrock. This is a follow up to my last post about using a Moisture Meter.
Flashing a recessed window is tricky, this new product from DuPont Tyvek called Fluid Applied (Liquid Tyvek!) makes the process much simpler. In this jobsite video we will take you through the steps to form a water tight, air tight, and vapor permeable window install.