Genry Garcia
Company name: Comfort Dynamics Inc.
Position: President

Genry Garcia is the owner of Comfort Dynamics Inc., an HVAC contracting business specializing in building performance, repairs, and new installations for climate zone 1. He has written several HVAC School articles about zonal pressure diagnostics, blower door testing, and equipment sizing.

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Tech Tips written:

Soft Lockout vs. Hard Lockout
If a furnace runs for years and years while tripping the limit switch but satisfies the thermostat, will it ever be noticed? The answer is most likely “no,” but it will depend on whether the furnace utilizes soft or hard lockouts when the limit switch trips. So, what is a soft lockout vs. a hard […]
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Size Matters — Industrial “Shortcomings”
This article was written by Jennifer Manzo, an HVAC technician and the founder of HVA-Chicks Coalition. You can find her on social media as @HVAChicksjennifer. Thanks, Jennifer! It’s no secret that the HVAC industry is in the throes of an oversizing epidemic. Instead of stating the obvious, I wanted to take a deep dive into […]
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Learning Outside the Box
This tech tip recaps the livestream by the same name, featuring HVAC School contributors Matt Bruner and Adam Mufich, as well as special guests Craig Migliaccio (AC Service Tech) and Ty Branaman (love2hvac). You can watch that live stream on our YouTube channel HERE. Craig and Ty are HVAC educators with YouTube channels of their […]
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Event speaker:

Home Performance Panel
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Dehumidification Hootenanny
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Video guest:

Podcast guest:

An IAQ & Dehum Case Study w/ Genry & Nikki
 Nikki Krueger and Genry Garcia return to the podcast to talk about a recent IAQ & dehumidification case study on a vintage home in Miami. The home was very clean but had a musty odor and VOC concerns. You can read the case study in the “Literature” section at https://www.santa-fe-products.com/about-us/media-resources/. Blower door tests and ZPD […]
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Ventilation and 62.2 Intro & Rant w/ Genry Garcia
 Genry Garcia joins the podcast to give an intro to ASHRAE Standard 62.2. He and Bryan also share a nice rant about accountability in HVAC design. Standard 62.2 is the ventilation standard for low-rise residential buildings, which dilutes airborne contaminants like VOCs and CO2. Before coming up with a ventilation strategy, we need to […]
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Blower Doors Don’t Need to Be So Confusing w/ Genry Garcia
Genry Garcia returns to the podcast to talk about blower doors and why ACH50 may needlessly complicate efforts to tighten a building envelope. A large element of indoor comfort comes down to controlling the load, especially the latent load. Even though we can control indoor humidity sources, we may also deal with infiltration, which contributes […]
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