ACLogics vs HVAC Hub

ACLOGICS — STOP GUESSING. START FIXING. NOT FOR HOMEOWNERS. You arrive at a no-cool service call. The basic checks are done, but the cause isn't clear. What should you test next? ACLogics helps you find the root cause with clear, step-by-step diagnostic workflows. No guesswork. No random part swapping. HOW IT WORKS 1. SCAN THE EQUIPMENT Take a photo of the nameplate. ACLogics extracts the brand, model, and serial number. 2. DESCRIBE THE PROBLEM Enter the symptom or error code. AI uses the information to identify possible causes and guide where to start. 3. SEE WHAT TO CHECK — AND WHY Follow a structured diagnostic path. Start with simple checks or tests that help narrow down multiple possible causes. Understand why each check matters. 4. ONE TAP. NEXT STEP. No typing required during the guided checks. Simply tap the result that matches what you find—Pass/Fail, voltage range, or component condition. ACLogics follows the corresponding path automatically. 5. FIND THE ROOT CAUSE Each result narrows down the possibilities. Follow the evidence and verify the cause before replacing parts. BUILT FOR THE FIELD • AI-powered nameplate scanner • HVAC troubleshooting and error code assistance • Step-by-step, decision-based diagnostics • Clear explanations behind each check • Diagnostic history and service reports • Residential HVAC and commercial refrigeration (HVACR) • Air conditioners, heat pumps, furnaces, walk-in coolers, freezers, and ice machines FOR EVERY HVAC TECHNICIAN Junior techs get a clear path to follow. Senior techs stay organized. Teams troubleshoot more consistently. NOT FOR HOMEOWNERS ACLogics is built for trained HVAC professionals, not DIY repairs. AI-guided diagnosis requires a valid refrigerant-handling certification, such as EPA Section 608 (U.S.) or ODP or equivalent (Canada), as an ACLogics access requirement. ACLogics supports professional judgment but does not replace proper training, testing equipment, manufacturer instructions, or safety procedures. ACLogics — Know what to check. Understand why. Fix with confidence.

HVAC Hub is the complete job management app built for HVAC technicians and service professionals. Manage your daily schedule, track parts inventory, and monitor service contracts—all without internet connectivity or account sign-up. WORKS OFFLINE, EVERYWHERE Whether you're on a job site, in your service truck, or in a basement with no signal, HVAC Hub works flawlessly. All data is stored locally on your device, so you're never left waiting for a connection. JOB SCHEDULING & TRACKING • Create and manage service jobs with customer details and addresses • Track job status: Not Started → En Route → In Progress → Completed • Categorize jobs: Maintenance, Repair, Inspection, Installation, Emergency • Navigate between days with easy date selection • Add notes and track start/end times for each job • Jobs automatically sorted by scheduled time PARTS INVENTORY MANAGEMENT • Track your parts with SKU, name, quantity, and category • Get low stock alerts when inventory drops below your threshold • Search parts quickly by name or SKU • Log part usage directly from jobs with automatic inventory deduction • View complete usage history for accountability CONTRACT MANAGEMENT • Store service contracts with customer info and annual value • Automatic expiration tracking with days remaining display • Color-coded urgency indicators (red/yellow/green) • Filter contracts by expiration timeframe (30, 60, 90 days) • Sort by earliest or latest expiration dates • Never miss a renewal opportunity DATA PRIVACY & CONTROL • No account or sign-up required—start using immediately • All data stays on YOUR device—we never see it • Export your data as JSON for backup or transfer • Clear all data option with safety confirmation • Complete control over your information PERFECT FOR • HVAC technicians and service professionals • Field service workers • Independent contractors • Small service businesses • Anyone needing offline job management Download HVAC Hub today and take control of your service business—no internet required.