John Nicholas's Discussions (178)

Discussions Replied To (7) Replies Latest Activity

"Master shows! John, Thanks for the review in Home Energy 101.  Sometimes, as auditor…"

John Nicholas replied Apr 2, 2011 to Expert Eye Needed

17 Nov 15, 2014
Reply by Ed Minch

"If you were 11 AM on a south wall, and there was no external shading (another buildi…"

John Nicholas replied Mar 18, 2011 to Expert Eye Needed

17 Nov 15, 2014
Reply by Ed Minch

"Good start!   What is the direction of the wall?  Time of day?  Sun loading.  Delta…"

John Nicholas replied Mar 17, 2011 to Expert Eye Needed

17 Nov 15, 2014
Reply by Ed Minch

"I have a protimeter.  So it does both contact and pin.  I carry it with my imager.  …"

John Nicholas replied Feb 24, 2011 to IR and Moisture Meters

12 Jun 23, 2011
Reply by allen p tanner

"Dale, I looked up the BD test.  At the start of the Blower Door the inside was 70 an…"

John Nicholas replied Dec 12, 2010 to Does there need to be a large temp difference to see if walls have insulation

15 Feb 21, 2011
Reply by Ron MacGregor

"Dale, The temperature heat loss info seems to be correct.  The IR shot is not talki…"

John Nicholas replied Dec 12, 2010 to Does there need to be a large temp difference to see if walls have insulation

15 Feb 21, 2011
Reply by Ron MacGregor

"Judy, Here is a picture of missing insulation.  This is a master bedroom.  The orang…"

John Nicholas replied Dec 12, 2010 to Does there need to be a large temp difference to see if walls have insulation

15 Feb 21, 2011
Reply by Ron MacGregor

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Discussion Forum

Expert Eye Needed

Started by Matthew P. Last reply by Ed Minch Nov 15, 2014. 17 Replies

Google Thermal View?

Started by Joshua Knittel. Last reply by tedkidd May 31, 2013. 4 Replies

Infrared Image - What is it?

Started by Fluke Thermal Imaging. Last reply by Dale Sherman Apr 26, 2012. 6 Replies

Timber Home with no effective air barrier

Started by Davide Lanzoni. Last reply by Sean Lintow Sr Apr 11, 2012. 1 Reply

Latest Activity

Home Energy Magazine's blog post was featured

The Results Are In: These Are The Most Energy-Efficient Utilities in the US

Our first-ever scorecard of US utilities, released today, reveals striking regional differences and…See More
3 hours ago
Joe Konopacki replied to Brent Shapiro's discussion Investigating 3257KWH monthly usage issue.
"Brent, Using an ammeter, I would measure each 'hot' conductor leaving the fuses. (Find an…"
3 hours ago
Chris Allen is now a member of Home Energy Pros
3 hours ago
John Nicholas replied to Brent Shapiro's discussion Investigating 3257KWH monthly usage issue.
"Check out the DHW unit.  What temperature is the water entering and leaving the unit?…"
14 hours ago

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