This guide is for an HVAC shop that has outgrown a paper schedule, a shared calendar and a stack of invoices waiting to be keyed into QuickBooks. The fix is operations software that handles scheduling, dispatch, the pricebook, maintenance agreements, invoicing and reporting in one place. There are no agencies on this listing page. This is a software decision, and the shop has to run it.
Costs split in two. Platforms aimed at smaller shops bill a monthly subscription. Platforms aimed at larger residential shops quote per company, and the quote depends on tech count and add-ons. None of them publishes a reliable per-tech price, so ask, and ask what the price does when you add a tech.
Pick the platform by where the shop will be in three years
Migrating operations software is painful enough that you want to do it once. Jobber and Housecall Pro bill monthly, connect to QuickBooks, and both sell an AI answering add-on: Jobber an AI receptionist, Housecall Pro its AI Team. Jobber lists more than 100 app integrations. ServiceTitan is priced on enterprise quote and sells Pricebook Pro, Marketing Pro and an AI virtual agent as add-ons; most of the agencies and tools elsewhere on this site integrate with it. FieldEdge is a long-running HVAC platform, also on enterprise quote. The quoted platforms carry deeper reporting and more add-ons. Their drawback is price and contract length, so get both in writing.
Connect accounting on day one
Every platform on the listing page integrates with QuickBooks. Turn the sync on before the first invoice goes out, map your income accounts and sales tax, and decide whether the platform or QuickBooks is the system of record for customers. Running both by hand for a month creates duplicates that take longer to clean than the setup would have. Ask your bookkeeper to sit in on the setup call. The drawback is that a sync surfaces every inconsistency in your existing books: customers entered twice, old open invoices, tax rates set per job. Budget a few days to clean the books before you connect, and reconcile weekly for the first quarter.
Load the pricebook and maintenance agreements before go-live
A dispatch board with no pricebook is a calendar. Load your flat-rate pricebook, your own or a purchased one, and your maintenance agreement plans before techs go live, so the first invoice from the field is correct. Maintenance agreements matter in HVAC because they fill the shoulder months with scheduled tune-ups, and the software should renew them, schedule them and bill them without office work. Check that the platform you chose does all three; some treat agreements as a note on the customer record. The drawback is time. Building a pricebook from scratch takes weeks of owner time, and purchased pricebook content still needs your margins applied before it is usable.
Decide which add-ons you need and which you already pay for elsewhere
The platforms now sell marketing, answering and financing as add-ons. Before buying any, list what you already pay for: call tracking, review software, AI answering, consumer financing. Then compare the add-on against the standalone tool on price and on whether it reads the job record. An add-on that books straight onto the board can replace a standalone tool and a bill. An add-on that just forwards a message cannot. The drawback is lock-in. Add-ons are only as good as the platform’s attention to them, and switching platforms later means replacing all of them at once.
Plan the migration for the shoulder months and expect double entry
Migrate in spring or fall. A cutover in the first heat wave puts the office under two kinds of pressure at once. Export customers, equipment records and open agreements from the old system, and expect the vendor to import customers cleanly and to leave equipment history incomplete. Run the old and new systems in parallel for two to four weeks, with one person owning data entry into both. Train techs on the mobile app in the yard before they use it in a home. Hold the first month’s reports loosely, since half the data is still catching up. The drawback is lost office productivity for about a month. Plan it like a job: a start date, an owner and a checklist.
Read six numbers every month
Booked call rate, average repair ticket, replacement close rate, revenue per tech per day, active maintenance agreements, and days from invoice to payment. Each platform reports these under different names; find them in the first week and put them on one page. Read them with the office manager and the lead tech on the same day each month and pick one to move. The drawback is that dashboards invite tinkering. Six numbers watched monthly beat forty watched never, so resist adding to the list until the first six are trusted and the data behind them is clean.
The full list of agencies and tools for this is at HVAC contractors: run the business.