Craftsmanship and Service: A Personal Story
The week of March 9th, 2026, Cleveland was under a severe storm alert. Around here, that can mean...
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Author: Mike Weil
April 2026 NCI Update
Member Podcasts Video Content Going Viral A growing wave of High‑Performance HVAC™ contractors is...
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March 2026 NCI Update
NCI Makes Big Splash at AHR Expo The team from National Comfort Institute (NCI) were everywhere...
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So How Do You Define an HVAC Emergency Anyway?
An emergency means different things to different people. From a customer’s point-of-view, how you — the HVAC contractor — define it matters. Read Mike Weil’s 0326 Today’s Word column to learn more.
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High-Performance HVAC™ Legacy of a Small Contractor
This month’s spotlight shines on the legacy of a small company that takes High-Performance HVAC very seriously. Meet Coziahr Heating & AC.
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