Every inventory app we could find wanted an account, a subscription, or your email before it would count a capacitor. So we built the one we'd actually want on a truck — and it's free, permanently, with no gate.
🚚 Open the Free Truck Inventory Manager →
No login. No email wall. Saves on your phone.
What it does
- Starter templates from a real truck. AC/Cooling (~26 items), Furnace/Heating (~15), or Full Service (~37) — run caps by MFD, contactors, universal motors, igniters, flame sensors, switches, consumables. One tap and your van stock exists.
- One-thumb tracking. Used a 45/5 on a job? Tap −. Big glove-sized buttons, instant undo if you fat-finger it.
- Reorder points that actually warn you. Every item has a minimum. Hit it and the item turns amber and lands on your Restock tab; hit zero and it's red. No more discovering the empty bin on the roof.
- One-button restocking. Link items to their product page (search our live catalog right inside the app — items arrive with a photo and price) and the Restock tab adds your entire order list to a cart in one tap.
- Your records, your file. Activity log of everything you use, CSV export for records, JSON backup you can restore on a new phone.
The part techs ask about: where's the catch?
There isn't one, and here's the honest business logic so you don't have to guess: your inventory lives in your phone's local storage — we never see it, there's no server, no account, no list to email. We're a parts store. If the tool is good enough that restocking through us is the easy path, that's the whole deal. If you restock elsewhere, the tool is still yours.
60-second start
- Open nationalhvacparts.com/pages/truck-inventory on your phone
- Pick a template (or start blank and add from the catalog, the quick list, or by hand)
- Walk your shelves once, set your real quantities with + / −
- From then on: tap when you use a part. That's the entire system.
Add it to your home screen and it behaves like an app. It joins our 135 free calculators and troubleshooters — superheat, PT charts, capacitor testing, static pressure and the rest.
🚚 Open the Free Truck Inventory Manager →
No login. No email wall. Saves on your phone.