Watch A Zehnder System Installation
How does a Zehnder System fit together? Watch as our friends from The Build Show go through the rough-in process for mechanical and ventilation on a new net-zero home build: “Building a net-zero home isn’t easy. It takes knowledgeable designers, builders, and...
How Humid (or Dry) Should Your Home Be?
One key component of good ventilation is humidity control. Too much moisture in the air can cause condensation in the home, which can lead to respiratory symptoms, mold growth and even structural damage to the home. Cooking, showering, laundry and humidifiers all...The Lowdown on Formaldehyde
When you think of high school Biology class, you might remember the pickle-like odor of Formaldehyde. Formaldehyde (chemical formula CH2O) is usually kept in an aqueous solution called formalin and has been used to preserve specimens for academic and scientific uses,...