Joshua Robinette's Page

A hammer and a saw used to be the key tools for home contractors. Today, the best-in-breed also use high-tech equipment while performing a professional energy audit or verifying that construction has been done correctly.

Sustainable Building GroupSee More

If you use Wrightsoft to calculate loads or design ducts, you likely have questions.  Get answers from veteran program users and peers here!

ACI (Affordable Comfort, Inc.) is a nonprofit organization providing cutting-edge information, education and best practices in the area of residential building construction known as home performance and weatherization. Through national and regional educational and networking events, ACI provides innovative building science knowledge presented by renowned industry experts focused on advancing residential energy efficiency nationwide. It is our…See More

Discuss the pros and cons of the equipment you are interested in prior to purchase. Post equipment you have to sell, trade or wish to purchase.Please post the equipment age, serial numbers, condition, warranties and asking price.See More

Calculating them; visualizing them; explaining them; selling them .... there is a lot to discuss and debate hereSee More

Share your concerns and successes as a weatherization professional, or information for this community.

HVAC design, Manuals J, S, T, & D, Duct leakage, Air flow, ENERGY STAR new home requirements, and more. Since heating & cooling are such a big part of home energy use, understanding HVAC is critical.See More

This group is dedicated to knowledge sharing and discussion of infrared thermography for building sciences and energy applications.See More

BPI is the nation's premier standards development, quality assurance and credentialing organization for residential energy efficiency retrofit work.See More