Learn to decipher the codes on the window labels, and know what stats to look for in a good window (and what meets current building codes). In this video I'll explain in plain english what U-Factor means (and how to relate it to R-value), as well as the meaning to SHGC.
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.
Matt Risinger, Blogger | December 30th, 201311 comments
If you've ever installed a clothes dryer you know the vent at the back is in danger of being choked & pinched the moment you push the unit into place. This little $30 part is worth it's weight in gold!
As a builder in the hot and humid South, I regularly use spray foam in my houses. Spray foam makes it much easier to encapsulate my attic (where most HVAC systems in Texas live) so that my ducts are inside the thermal envelope.
Matt Risinger, Blogger | August 28th, 20133 comments
Have you ever wondered why Slab Foundations aren't insulated? Two reasons, your house needs to be pretty efficient first before it's necessary, then it's darn hard to accomplish without making an easy path for termites. In this video I'll show you how we used Borated Treated Perimeter foam to insulate a Texas Slab on Grade Foundation.
This Tulikivi see through fireplace was put just inside a new addition. The Tulikivi became the perfect room divider addng gentle radiant heat to both the new and existing parts of the home. A copper...
I like Heat Pump Water Heaters, they heat water and they throw off cool & dehumidified air! Seems like the perfect product to have inside our Hot Texas homes. See my full review of the AirGenerate ATI 66 gallon HPWH.
In our new passive solar home designed by Sunplans, the masonry woodstove is a primary heat source. With just one or two burns a day, it radiates heat efficiently for 24 hours. An added bonus is the...
Most large custom homes that I've seen are relatively in-efficient in their hot water strategy. Many homes above 5000sf have 2+ 75 gal tank water heaters with a circulation pump. I thought this 7000sf home I'm about to break ground on would be a good case study on what some more efficient water heaters might cost over a 10 year period. This is some geeky stuffy...Enjoy! -Matt Risinger
Air Conditioners are sized for the Hottest day of the year. This results in rather uncomfortable AC about 70% of the time, as well as electric bills that are needlessly high. Enter Variable Refrigerant Flow Technology. This allows your AC to run at any capacity from 15% up to 100%. Join me for a system overview