Joseph Lamy's Blog (4)

After 70 years on the fence, knotty LED light fixtures hide the Ductless in splendor

After the first week, the ductless heat pump and I became so close that could never even think of her as ugly. But some folks don't like the look.

In an analogy to current medical practice, the mini-split heat pump is fabulous but the side effects are minimal for some people. In those cases, we have a cure for the side effect, the LED sandwich light that mesmerizes the eyes softly and makes heat ugly pumps disappear right before your very eyes.…

Continue

Added by Joseph Lamy on August 19, 2014 at 4:09pm — No Comments

Solar and wind have a new best friend - Liquid Metal Batteries

As reliable energy sources, solar and wind once had a couple of similar problems – darkness all night and the proverbial calm before the storm, respectively. On the bright side, though, when these natural forces become our power sources, then the heat and the light are free -…
Continue

Added by Joseph Lamy on February 3, 2014 at 7:00pm — 1 Comment

Fresh fallen leaves stuck on furnace filter

What does it mean if the furnace filter collects lots of lint just like what the dryer makes???...Perhaps the dryer is venting inside and the filter is askew and leaks in the return air or filter gap are pulling it into the furnace. Check 'em.

What does it mean if the filter has three-dozen oak leaves pressed onto it?? Today I found an unusually high bill and a handful of foliage fallen from the neighboring trees. In the attic I found a donut of leaves under the vent where the screen…

Continue

Added by Joseph Lamy on February 3, 2012 at 5:56pm — 1 Comment

Waxing Nostalgic

The candle has been around the cave and the realm of weatherization and energy efficiency for some time now, but here’s an app which few have ever conceptualized.

 

In the early days of weatherization, before the thermagraph, even before the blower door, the trusty candle provided us several enlightening concepts. It would flicker when breezes brushed against its flame as a clear indicator of infiltration. Before the fancy schmancy digital manometers, a few old timers would…

Continue

Added by Joseph Lamy on July 21, 2011 at 11:20am — 1 Comment

Videos

  • Add Videos
  • View All

Twitter

Latest Activity

tedkidd replied to Michael D'Arcy's discussion Small video we created to promote Home Performance
""Average savings $700" "Helps you avoid deciding between energy bills, and…"
1 hour ago
tedkidd liked Amber Vignieri's blog post Elevate Energy Mythbusters: Windows & Attics Edition
1 hour ago
Bryan Gabriel commented on Amber Vignieri's blog post Elevate Energy Mythbusters: Windows & Attics Edition
"Good info to read about, thanks for posting."
1 hour ago
Tom White's video was featured
3 hours ago
Profile IconJoseph Schulman, Carol W, Indigo Raffel and 1 more joined Home Energy Pros
3 hours ago
Eric Kjelshus commented on Michael Dunseith's photo
Thumbnail

Clearance to combustibles ?

"This show's back drafting of hot water heater.    Seal the return 1st  keep the…"
10 hours ago
Eric Kjelshus commented on John Nicholas's blog post Indoor Air - How do you measure if it is Healthy?
"airadviceforhomes.com   has a quick snap shot test or leave it there for week.   Good…"
11 hours ago
Michael Dunseith liked Kevin Jordan's photo
12 hours ago

© 2016   Created by Lawrence Berkeley National Laboratory.   Powered by

Badges  |  Report an Issue  |  Terms of Service