$149.99
Seven tabs that run the whole company — who is on what, what it cost, what is on the truck, and what you invoiced. One payment. It is your file, in your Google account, forever.
Instant digital delivery. One purchase, one file, no subscription. Full refund within 14 days if it does not do what this page says it does.
This is an HVAC dispatch spreadsheet that replaces software costing $499 a month. 7 tabs, built for HVAC contractors who are past the whiteboard and not willing to pay per seat for the privilege.
This is a Google Sheet with roughly 3,700 formulas already in it, built by an Apps Script that constructs every tab, format, dropdown, badge and chart the moment you run it. You format nothing.
It runs in your own Google account. Your job data never touches our server, there is no login to lose, and there is no seat to pay for — share it with three techs or thirty and it costs the same as sharing it with nobody.
Every HVAC owner running three to eight trucks hits the same wall in the same order.
First the whiteboard stops being enough, so the schedule moves to a group text. Then the group text stops being enough, because nobody can tell you what the Feldman job actually cost once you count the tech’s hours, the compressor, and the second trip for a part that was supposed to be on the van.
So you look at real software. And the demo is genuinely impressive — right up until you see the seat pricing, and work out that a five-man shop is looking at four figures a year before anybody has fixed a single condenser.
That is the gap this fills. Not a toy, and not a platform. A finished operations file that you own.
Published list prices, read from each vendor’s own pricing page on 27 August 2026. Month-to-month rates, because that is what you pay in month one — several of these vendors default their own pricing toggle to the cheaper annual-billed figure.
| Software | Plan | Per month | Year one | Seats |
|---|---|---|---|---|
| Jobber | Plus | $499 | $5,988 | 5 users, +$29/mo each |
| Jobber | Grow | $199 | $2,388 | 1 user, +$29/mo each |
| Housecall Pro | Essentials | $189 | $2,268 | 5 users, +$100/mo each |
| This spreadsheet | — | $149.99 once | $149.99 | Unlimited |
ServiceTitan does not publish pricing at all — it is quote-only, so there is no honest figure to put in that table. Its tiers are listed without numbers on its own site.
Year one on the cheapest paid option in that table is $2,268. This is $149.99, once. In year two the difference is the whole subscription again.
Revenue, cost of goods, net profit and average gross margin — for today, this week, last month, a quarter, or any two dates you type. Every KPI, the technician leaderboard, both charts and all four sparklines follow the window together. The arithmetic behind it was proven across 4,000 date combinations before it shipped.
Job ID, customer, address, the two-hour window, priority, technician and status. Emergency calls tint the whole row. It is the one screen that answers who is on what, right now.
True labour at your loaded cost, parts off the truck, cost of goods and net profit per job. Margin turns green above 35% and red below 15%, so a job that lost money cannot hide in a list.
Warehouse plus two trucks tracked separately, with a reorder flag per part. Parts used on a job come off that technician’s van when the ticket is closed out — one menu item, no double entry.
One A4 page with your licence number and your logo, filed in a folder in your Google Drive and emailable straight from the sheet.
Every customer, their system, their plan, and a days-since-service clock that flags OVERDUE before the season starts. This is the tab that pays for the file — recall work you already earned and would otherwise forget to ask for.
HVAC_OS_Setup_Manual.pdf) with the link that copies the sheet into your own Google account.There is no account to create and nothing to install. The whole setup is three steps and about ten minutes.
It ships with a full year of demo data, so every button and every report can be tried before a single real job goes in. One menu item erases it.
It is built for an owner-operator or a small shop — roughly one to eight crews — who has outgrown a notebook, does not want a per-seat subscription, and is comfortable typing into a spreadsheet.
It is not for you if you need a mobile app your crews log into, live GPS tracking, integrated card payments, or a platform that files your paperwork for you. Those are real needs and this does not meet them. If that is your shopping list, buy the subscription — it will be cheaper than buying this and then buying that anyway.
No, and I would rather say so on the ad than in a refund email. It runs on Google Apps Script. You need a free Google account. It will not work in Excel, Numbers or LibreOffice.
You need to be able to type in a cell and pick from a dropdown. Every formula, format and chart is built by the script. Aqua cells mean type here; grey cells mean the sheet works it out.
There is not one, and that is the whole product. You are buying a file, not access to a service. If we vanished tomorrow your sheet would keep working, because it runs entirely inside your own Google account.
Once, on first run. That warning appears for every script Google has not paid to review. It is your copy, in your account, on your data — the manual walks you through the two clicks.
Same engine, different trade — all in Industry Dashboards:
New here? The setup walkthrough shows what the first ten minutes look like, and the rest of the catalogue covers the other trades. Our refund policy is 14 days. If you have never copied a shared sheet before, Google explains how to make a copy of a file.
One purchase, one spreadsheet in your own Drive. No subscription, no account to keep, no monthly fee.
Copy the file, reload it once, run a single menu command. Nothing to configure and no setup wizard.
Every figure that changes your plan shows how it got there, in the sheet, before anything is rewritten.
The script reads and edits that one spreadsheet. No email, no other Drive files, and nothing is collected by us.
Google Sheets only. Excel cannot run the automation. Menu commands need a desktop browser, and day to day use works on mobile.
Immediately, as a link to the workbook and a setup manual. You copy the file into your own Google Drive and it is yours from that point.
No. The automation is Google Apps Script, which only runs inside Google Sheets. Opening the file in Excel gives you a spreadsheet with no menu and formulas that will not resolve.
Reload the file first, because the menu only appears after the first reload. If that does not fix it, support goes to a person and you get a reply rather than a ticket number.
Within 14 days, if the workbook will not build or does not do what this page says it does. The one exclusion is buying it for Excel, which is stated here, in the terms, and on How it works.
