David Holtzclaw
  • Male
  • Omaha, NE
  • United States
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David Holtzclaw's Groups


David Holtzclaw's Page

Latest Activity

David Holtzclaw joined David Eggleton's group

1000 Home Challenge

Linda Wigington distinguished between deep retrofits & deep energy reductions, thus expanding the range of strategies & tactics from which we might propose when engaging with people, the ones who choose.See More
Dec 27, 2014
David Holtzclaw joined allen p tanner's group

Energy Auditing Equipment for Sale, Trade or to Purchase

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
Dec 27, 2014
David Holtzclaw joined Diane Chojnowski's group

Hall of Shame

In this group, members share an array of images from the field, showing the kinds of issues encountered by home performance professionals in real homes. Each tells a story of how hidden (but fixable) problems in homes can cause high energy bills.
Dec 27, 2014
David Holtzclaw joined Energy Efficiency Eric's group

Energy Efficiency Business Coalition

The EEBC was formed in 2007 to provide a voice to the businesses involved in the manufacturing, distribution & installation of energy efficiency technologies. The EEBC's primary focus is to increase the business potential of the industry.See More
Dec 27, 2014
David Holtzclaw joined Evan Mills's group

Home Energy Ratings

Calculating them; visualizing them; explaining them; selling them .... there is a lot to discuss and debate hereSee More
Dec 27, 2014
David Holtzclaw joined Mark Richardson's group

Renewable Energy

This group will focus on the issues associated with incorporating renewable energy sources like Solar PV, Solar Thermal, Geothermal, Small Wind, Small Hydro into the Residential Energy Efficiency and Sustainability business model.
Dec 27, 2014
David Holtzclaw joined John Poole's group

Historic Home

Historic and vintage homes are significant to our cultural heritage, yet often lack energy efficiency and comfort. Our mission is to identify key issues, solutions, and best practices when retrofitting much older homes.See More
Dec 27, 2014
David Holtzclaw joined Kyle Brown's group

Wrightsoft - Manual J / Manual D

If you use Wrightsoft to calculate loads or design ducts, you likely have questions.  Get answers from veteran program users and peers here!
Dec 27, 2014
David Holtzclaw joined Christine Hazelbaker's group

ACCA's Radiant & Hydronics Council

The Radiant & Hydronics Council is an organization of ACCA member companies who specialize in hydronics and/or radiant panel design, installation, and maintenance. As a “group within a group,” the RHC is led by a group of volunteer leaders and provides special benefits and resources for its member companies.See More
Dec 27, 2014
David Holtzclaw joined James White's group

Building Simulations

Work collaboratively to find easier, more accurate and better ways to model, predict and verify a home's energy consumption.
Dec 27, 2014
David Holtzclaw joined Leslie McDowell, BPI's group

Building Performance Institute (BPI)

BPI is the nation's premier standards development, quality assurance and credentialing organization for residential energy efficiency retrofit work.See More
Dec 27, 2014
David Holtzclaw joined Sean Lintow Sr's group

Best Practices (Residential)

Best Building, Retrofitting, or even Auditing Practices - what are they, what should change, what needs to find it's way to the dust bin of history?See More
Dec 27, 2014
David Holtzclaw joined Norm Bourassa's group

Multifamily Buildings

For too long there has been relatively little EE focus on multifamily, but some new programs have recently started. This group gives us a venue to share our experiences on cost effective audit & retrofit strategies and analysis tool needs.See More
Dec 27, 2014
David Holtzclaw joined Allison A. Bailes III's group


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
Dec 27, 2014
David Holtzclaw joined Michael Stuart's group


This group is dedicated to knowledge sharing and discussion of infrared thermography for building sciences and energy applications.See More
Dec 27, 2014

David Holtzclaw just added their location.
(via Member Map)

Jul 19, 2012

Profile Information

Transduction Technologies
Professional Certification
Website URL
LinkedIn Profile

Comment Wall (1 comment)

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At 5:38pm on May 1, 2012, Diane Chojnowski said…

Hi David,

Welcome to Home Energy Pros! Feel free to join the conversation in the Forum and Groups. And share your energy efficiency photos, videos and upcoming events. If you're blogging about home performance, this is the place for you!

Don't forget to upload your profile photo. And add your location on our Member Map!

Diane, HEP Moderator


Home Energy Pros

Home Energy Pros was founded by the developers of Home Energy Saver Pro (sponsored by the U.S. Department of Energy,) and brought to you in partnership with Home Energy magazine.  Home Energy Pros is sponsored by the Better Buildings Residential Network.

Latest Activity

Diane Jackson posted a video
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Jason Hughes posted a photo

Solid Doors

Solid doors with great designs.…
1 hour ago
Profile IconJason Hughes, Pulis Plumbing, Todd Maxwell and 1 more joined Home Energy Pros
1 hour ago
David Byrnes's blog post was featured

Top 6 things to watch out for when building a new home and how builders are still cutting corners with energy efficiency

Even though it seems like all the new home builders are touting how energy efficient their homes…See More
13 hours ago
Diane Chojnowski's discussion was featured

Incentives & financing options for home energy upgrades

DOE's Energy.gov has a useful database of incentives and financing options for home energy…See More
13 hours ago
Tom White's video was featured

Coping with Comfort Complaints: Top Causes, Investigation Methods, and Solutions

This one-hour webinar features Arlan Burdick and Andrew Poerschke talking about comfort complaints in well-built homes.
16 hours ago
Eric Kjelshus commented on Chris Laumer-Giddens's blog post Sparky Doubled the Air Leakage in this Home!
"What if after the building is sealed and tested.   The trades man would have to reseal all…"
Colin Genge posted events

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