HVAC technician cannot diagnose why a new two-stage compressor is drawing excessively high locked rotor amps (up to 106A) after installation, despite no voltage drop and correct wiring.

Even after following proper procedures and consulting technical support, the root cause of high LRA remains unknown.

Severity

4High

Willingness to Pay

implied

Added

May 12, 2026

Workarounds Described

calls technical support and they don't know the issue

Implied Software Gaps

AI diagnostic tool that processes electrical readings and suggests root causes beyond basic tech support

App Concept

CompuTrouble HVAC Diagnostic

An AI-powered diagnostic app that analyzes real-time electrical readings (voltage, amperage, temperature) against a knowledge base of compressor failure patterns. It guides technicians step-by-step to isolate the root cause, reducing reliance on support calls.

Key Features

Real-time amp draw analysis with threshold alerts
Step-by-step diagnostic flowchart based on symptoms
Heatmap of common failure modes by model
Integration with multimeters for automatic data capture
Escalation to expert chat with shared diagnostic log

Target Users: HVAC field technicians and service managers at small-to-midsize HVAC companies

Revenue Model: $19.99/mo per user subscription or $149/yr with premium expert support tier

Existing Solutions Mentioned

Technical support call

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