Jeff Greenberg

April 10, 2017

Crawl Space Conversion

Closed versus Vented Crawl Spaces Why Close your Crawlspace? There has been a great deal of debate on whether to vent or close a crawlspace. Vented crawlspaces worked great until the invention of air conditioning. When a family cools their […]
April 10, 2017

Infographic: Nuclear Power vs. Energy Efficient Homes

How does improving the energy efficiency of North America’s homes stack up against building new nuclear power plants? This infographic has the details. Interesting data..     #nuclear #sustainable #jobcreation #greenhomes #renewable
April 10, 2017

How Blower Door Assisted Air Sealing Helps Find Leaks

Using a blower door–a device that sucks the air out of your house to simulate an especially windy day–is the best way to identify where your house leaks. For many of us, a thousand little pin pricks in your home […]
April 10, 2017

Light Switches Can Be Big Sources of Leaks

Here’s an interesting video from our friends at Fatdogproducts.com that shows how much air can leak through simple things like light switches.