The complete breakdown

Here's exactly what
your money buys.

No fine print, no hidden tiers. One subscription unlocks the entire platform — the AI diagnostics, the tools, the manuals, and the community.

$29/ month
Plus applicable tax.7-day free trial · cancel anytimeCancel before your trial ends and you won't be charged. After it ends you're billed $29 every 30 days — canceling later stops future billing but does not refund the period already underway.

Everything included in your subscription

All six, every day, on every job — for one flat price.

AI Pro Assistant

Included

Describe symptoms in plain English and get ranked likely causes, step-by-step diagnostic steps, and the exact readings needed to confirm — verified against manufacturer facts before it answers.

Guided AI Diagnose sessions

Included

A step-by-step diagnostic conversation that asks one question at a time, searches manuals for your exact model, and saves each resolved session to your dashboard.

Error & fault code decoder

Included

Any manufacturer fault code — Carrier, Trane, Lennox, Goodman, Daikin and more — decoded with common triggers, step-by-step checks, and reset procedures.

Resource library + manual search

Included

Saved service manuals, wiring diagrams, and quick references — plus web search that finds the manual for any brand and model while you're on the job.

Complete field tools suite

Included

PT charts, superheat & subcooling calculators, target superheat, static pressure, airflow CFM, electrical calculators, and wire sizing charts — always in your pocket.

Community repair forum

Included

Post tough problems and get answers from working technicians — with a leaderboard that recognizes the techs who solve the most.

24/7 access — answers at 2 AM when the job demands it
Grounded in manufacturer documentation, not guesses
Works on your phone, tablet, and the web

Running a crew? Volume pricing for teams.

Businesses get per-seat pricing that drops as you add technicians — from $26 down to $20 a seat — with a single admin console for invites, seat management, and billing.

Team plans are billed per seat every 30 days from the date of purchase and include no free trial. Plus applicable tax. Cancel anytime — a 30-day period already underway is not refunded.

Ready to diagnose faster?

Join working HVAC technicians who get expert AI assistance on every call — for $29/month.

HVAC Assist Pro © 2026