
The Comfort Squad + Electrify Everything “Merch” shop is open!
https://electrify-everything.myspreadshop.com T-shirts, hoodies, stickers, and more! Have fun while doing good work.
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The cobbler’s children get some new shoes!
The cobbler’s children get some new shoes! (We finally went ahead and replaced the heat pump in our own home.) …
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Another home gets a heat pump!
Another home gets a heat pump! No more window shakers and electric baseboard heaters… As usual, the install crew did …
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Crawlspace Cleanup
We’re currently transforming this vented crawl space from a wet, nasty, cold, undesirable place to a dry, clean, warm, pleasant …
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The Ten Duct Commandments (Plus a Few More)
This article was originally published back in 2019 on the HVAC School website. These are some fundamentals for designing and …
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Air Filters, Static Pressure, and Airflow
I get asked frequently “what type of air filter should I use?” Typically my response is “the best one that …
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Particulate Matter + Indoor Air Quality (IAQ)
Indoor air quality (IAQ) monitors can tell you a lot about the air you are breathing. We find that the …
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The Four P’s of Indoor Air Quality
I’m not the first, second, or probably even the thirty second person to write about improving indoor air quality problems …
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Duct Leakage is Costly, in More Ways than One!
I feel like duct leakage really isn’t on many people’s radar when it should be. Not the most interesting topic, …
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