Tools for Trades

Accounting Software for HVAC Contractors

For most shops this decision has one deciding question: does the books software talk to your field software? Below are five options priced from their own pages (checked September 7, 2026), and the sync matrix for the ten field platforms we track.

Which one fits your shop

You run field software, or plan to

QuickBooks Online is the safe rail: every one of the ten field platforms we track syncs with it. Job costing needs the Plus tier ($140/mo).

Your books live in Desktop

Desktop Enterprise is the only Desktop product still sold to new buyers. Six of our ten field platforms sync with Desktop; pair carefully.

Solo, invoice-first, no field software

Wave is genuinely free to start; FreshBooks ($23/mo) adds estimates with e-signatures. Neither connects to any field platform we track.

Cheapest real double-entry books

Xero starts at $25/mo with free ACH bill pay. The catch: its only field-software path is Jobber, one-way, on Jobber's Connect plan or higher.

Which accounting software your field platform can sync with

This is the table to check before either purchase. Facts from each field vendor's own pages; "unconfirmed" means the vendor doesn't state it clearly and we won't guess.

Field platformQuickBooks OnlineQuickBooks DesktopXero
ServiceTitanYesUnconfirmedNo
JobberYesNoOne-way
Housecall ProYesYesNo
FieldEdgeYesYesNo
Service FusionYesYesNo
QuoteIQYesUnconfirmedNo
FieldPulseYesYesYes
WorkizYesNoNo
KickservYes$50/mo add-onNo
ServiceBoxYesYesNo

FreshBooks and Wave have no column because none of the ten field platforms offers a sync with either. ServiceTitan also exports natively to Sage Intacct.

The QuickBooks Desktop problem

Since September 30, 2024, Intuit sells no new Desktop Pro or Premier subscriptions; existing subscribers can renew, and Enterprise is the only Desktop product a new buyer can get. Support for Desktop 2023 ended May 31, 2026. If a field-software vendor's "QuickBooks Desktop sync" matters to you, know which side of that line your license is on before you commit to it.

The five options, priced

QuickBooks Online

$38–340/molist price band

Every field-service platform we track syncs with it

Built forsolo, 2-5, 5-25
Works withall 10 field platforms we track
Job costingproject profitability tracking - Plus tier and up

QuickBooks Desktop Enterprise

On requestno published pricing

The only QuickBooks Desktop product still sold to new buyers

Built for5-20, 20+
Works withHousecall Pro, FieldEdge, Service Fusion, FieldPulse, ServiceBox, Kickserv
Job costingyes - the strongest Desktop job-costing tradition

Xero

$25–90/molist price band

Cheapest full double-entry entry point at $25/mo

Built forsolo, 2-5, 5-20
Works withJobber
Job costingproject tracking - Established tier only

FreshBooks

$23–70/molist price band

Easiest invoicing-first bookkeeping for a solo operator

Built forsolo, 2-5
Works withno field platform we track
Job costingproject profitability - Premium tier only

Wave

$0–19/molist price band

The only real free tier in the set

Built forsolo
Works withno field platform we track
Job costingnot claimed

Choosing field software at the same time? Run the Stack Builder: your accounting choice is one of its six questions, and it treats a missing sync as a removal, not a demerit.