Airtight Homes are Quiet Homes: Hear for Yourself with this Helicopter

Hear why airtightness, not insulation, is what makes a home noiseproof. A helicopter takes off outside the #TinyLab and you can't hear it!

Tour the #TinyLab: Tesla of Tiny Houses

Take a tour of the #TinyLab, built and lived in by Grace and Corbett Lunsford, and an example of high performance building for homes of all sizes and shapes. See how the Proof Is Possible Tour teaches homeowners to control ventilation, pressure imbalances, air quality, moisture, comfort, and durability.

HVAC Pro Review of the Proof Is Possible Tour

Hear from Matt Adelman of Princeton Air Conditioning about the pro workshop portion of the Proof Is Possible Tour. Come study advanced techniques and tools for home performance diagnostics with Corbett Lunsford, the guy who wrote the book on it! http://ProofisPossible.com

Homeowner Reviews of the Proof Is Possible Tour

Hear from normal people about what the Home Performance Crash Course did to change their relationship with homeownership, and join us on the Proof Is Possible Tour at: http://ProofisPossible.com

Inside a Tiny House on Wheels While it's Moving

Join Corbett and family inside the #TinyLab on its way down the road after it's clocked 4,000 miles! Fun sounds and shaking for all!

Static Pressure Testing Demonstration

Watch building forensics expert Corbett Lunsford demonstrate Total External Static Pressure testing and pressure drop testing for a residential furnace and air conditioner. Learn to diagnose pressure problems in supply and return ductwork, filters, evaporator coils, and duct sections in just a few minutes with a minimum of testing tools!

Proving the Ventilation System of the #TinyLab

Thanks to Broan, Dwyer, Defender, Mason-Grant Consulting, and Lawrence Berkeley Nat'l Lab, the #TinyLab is the highest performance tiny house on wheels ever built. The air quality and moisture control is finely tuned, and in this video watch the testing of each subsystem of the mechanical ventilation system as a whole.

Proving the Airtightness and Insulation of the #TinyLab

Join building diagnostics guru Corbett Lunsford as he tests the airtightness and insulation of the #TinyLab, the highest performance tiny house on wheels in the world. Using a Retrotec 5000 blower door, DM-32 smart gauge, and ThermApp infrared camera, he proves that the #TinyLab is truly a work of science and art at the same time.

Static Pressure Testing Demonstration Galore!

Watch building forensics expert Corbett Lunsford demonstrate Total External Static Pressure testing and pressure drop testing for a residential furnace and air conditioner.  Learn to diagnose pressure problems in supply and return ductwork, filters, evaporator coils, and duct sections in just a few minutes with a minimum of testing tools!

Electrifying the #TinyLab: PV Solar, LEDs, and Other Shockers

Watch stage three of the electrical system process as Corbett Lunsford brings Fall Fast Tracker Eddie Lammers of Honey Home Services to the #TinyLab for a very long day of wiring. See how the Panasonic PV panels interact with the Outback Power system from Soligent, how the RAB Lighting LEDs and the Mitsubishi and Broan HVAC equipment finally come online!

The #TinyLab is equipped with 960 Watts of PV solar panels, 4.8 kWh of nanocarbon AGM batteries, a 3.6 kW 48v Outback FlexPower ONE from Soligent, 100 Watts of RAB Lighting LEDs, a 1/2 ton Mitsubishi Ductless Minisplit Heat Pump, a 30 cfm Broan ERV/HRV, and a Hewlett-Packard HP Z840 computer. We also have a vacuum cleaner, for those who are concerned about cats. Hallelujah.

How to Brand Your Tiny House on Wheels

Corbett and Grace are stoked to work with Jeff and Jessica Krencik of Streetwide Marketing, and they've branded the tour truck and the #TinyLab with removable stickers. See how it works and why it's the way to go for a tour like ours!

Formaldehyde-Free Plywood for Airtight Homes

All plywood has formaldehyde in it, except Purebond. Why anyone would choose normal plywood for interior surfaces is perfectly clear: they have no idea that it will poison them.  Let's set the record straight on the only plywood that should be used inside a new, airtight home. YOU CAN BUY PUREBOND AT HOME DEPOT, PEOPLE.