HVAC Vault

HVAC Vault is a professional community platform built exclusively for HVAC/R tradespeople. It brings together everything a working technician needs in one place — from peer-to-peer discussions and field knowledge to job listings, parts pricing, and certification prep. Key features include: Community Forum — Share tips, ask questions, post field photos, and engage with fellow techs through a reaction-based trade scoring system Knowledge Base — Browse and contribute technical articles covering troubleshooting, installation, refrigerants, electrical, codes, and more Interactive Learning Tools — PT Charts, HVAC equations explorer, practice quizzes, and an AI tutor for on-the-job learning Certification Hub — Structured study tracks for EPA 608, NATE, and other industry credentials with XP tracking and badges Job Board — Find and post HVAC/R jobs with location and specialty matching Parts & Pricing — Community-sourced parts pricing data with a supply house locator Industry News — Curated HVAC industry news filter