HVAC accounting software covers two jobs: keeping the books correct, and telling you which work actually makes money. Contractors either run a mainstream accounting platform and sync their field service tool into it, or use an all-in-one system with accounting built in.
The list below includes accounting platforms contractors use, contractor-specific systems with job costing and certified payroll, and field service tools with a clean accounting sync.
38 tools compared
Showing 38 tools
From Custom (~$245/tech/mo)
The enterprise-grade platform built for high-volume HVAC, plumbing, and electrical businesses that want to scale operations, marketing, and reporting in one place.
From $59/mo
A polished, easy-to-use platform for growing residential HVAC contractors who want scheduling, payments, and marketing together in one simple app.
From $29/mo
Simple, affordable field service software that owner-operators and small HVAC teams can run without training or a full-time office admin.
From $208/mo (unlimited users)
Flat-rate, unlimited-user field service management for established HVAC companies that don't want to pay per technician.
From Custom pricing
A long-standing HVAC and plumbing platform with deep, real-time QuickBooks integration and strong service-agreement management.
From From ~$99/mo
A fast-growing all-in-one platform for small and mid-size HVAC teams that want CRM, scheduling, and estimates without enterprise pricing.
From $60/mo (up to 5 users)
A straightforward, affordable CRM and job-management tool for small HVAC businesses that run their books in QuickBooks.
From $50/mo
All-in-one contractor business management software combining full accounting with field service tools. Built for HVAC, plumbing, and electrical companies that want ERP and dispatch in one program.
From $49/mo
Affordable all-in-one construction management software for small and midsize contractors. Covers estimating, project management, and invoicing for trades including HVAC.
From Custom pricing
Construction accounting software purpose-built for mechanical, electrical, plumbing, and HVAC contractors, combining job costing, payroll, and service management.
From Custom pricing
Field service management software for HVACR and mechanical organizations handling projects, preventive maintenance contracts, and break/fix repairs. Integrates with ERP systems like NetSuite and Microsoft Dynamics.
From Custom pricing
Construction accounting software built for job costing, payroll, and compliance (certified payroll, union reporting), used by contractors including HVAC and mechanical trades.
From $19/mo
Simple cloud accounting and invoicing platform aimed at solo operators and small HVAC shops that want easy estimates, time tracking, and expense management.
From $49/mo plus $6 per person
Payroll, benefits, and HR platform used alongside accounting software by HVAC contractors to pay W-2 techs and 1099 subs and handle tax filings.
From $20/mo
Document capture and bookkeeping automation tool that pulls receipts, bills, and bank statements into Xero or QuickBooks, cutting manual data entry for HVAC office admins.
From Free
Mobile estimate, invoice, and payment app built for trade contractors. Popular with small HVAC and home-improvement pros who quote and bill on the go.
From $199/user/mo
Construction and service ERP for mechanical, electrical, and HVAC contractors that unifies job costing, accounting, payroll, and service dispatch in one system.
From $99/mo
Construction and trade contractor management software for bidding, job costing, and invoicing. Built for HVAC and other commercial and residential trade contractors.
From $27/user/mo
Customizable QuickBooks-native CRM that adds leads, estimates, and workflow automation for small businesses. Used by service contractors who want CRM and field data tied to their QuickBooks.
From Custom pricing
Field service software covering leads, quotes, scheduling, and billing for small service contractors. Commonly used by HVAC, plumbing, and handyman businesses with QuickBooks integration.
From $2,210/yr
Desktop accounting suite with a contractor-specific edition offering advanced job costing and WIP reporting for HVAC and construction trades running larger back offices.
From $38/mo
Cloud accounting platform widely used by HVAC and trade businesses for invoicing, expense tracking, and bookkeeping, with the largest ecosystem of field-service integrations.
From $85/mo
Field service management software for scheduling, dispatch, and invoicing used mainly by small HVAC, plumbing, electrical, and pest control teams. Built around QuickBooks sync and GPS tracking.
From $19/mo
Affordable field-service work-order and dispatch software for small repair shops. Built for HVAC, plumbing, and electrical contractors with 1 to 5 technicians.
From Custom pricing
On-premises construction accounting and project management software built for specialty trade contractors, including mechanical and HVAC firms, needing detailed job costing and estimating.
From Custom pricing
Long-standing accounting and job costing software for mid to large construction and mechanical contracting firms managing complex, multi-project financials and service operations.
From $29/mo
Long-standing desktop accounting software with cloud connectivity, used by established HVAC and trade businesses that want robust inventory and job tracking.
From Custom pricing
Cloud financial management platform with a dedicated Construction edition for mid-size and larger mechanical contractors needing multi-entity accounting and deep job costing.
From $35/user/mo
All-in-one field service management software for quotes, work orders, scheduling, and invoicing. Designed for small to mid-sized HVAC, plumbing, and electrical contractors.
From Custom pricing
QuickBooks add-on field service software for trades that keeps customers, jobs, and invoices in sync. Built for HVAC, plumbing, electrical, and pest control offices that run on QuickBooks.
From $35/user/mo
All-in-one cloud ERP combining accounting, CRM, inventory, and project management, used by small and midsize HVAC and trade companies that want to replace multiple point tools.
From Custom pricing
Integrated construction ERP and project management suite, Viewpoint Vista and Spectrum, used by mechanical, plumbing, and HVAC contractors to manage accounting, service, and project operations.
From Custom pricing
Web-based construction ERP from Trimble combining accounting, payroll, HR, and service management, used by larger mechanical and HVAC contractors running multiple projects.
From Free
Free-to-start accounting and invoicing software for solo HVAC technicians and very small shops that need basic bookkeeping without a big monthly bill.
From $8/mo
Job and project management software with tight Xero and QuickBooks integration for trade and service businesses. Covers quoting, timesheets, job costing, and invoicing.
From $6/user/mo
GPS-verified time tracking and workforce management for construction and field-service crews. Helps HVAC and trade contractors track labor across job sites and streamline payroll.
From $25/mo
Cloud accounting software popular with small and growing HVAC businesses for invoicing, bank reconciliation, and project tracking, with a large app marketplace.
From Free
Affordable cloud accounting software with strong automation and a broader Zoho business suite, suited to small and growing HVAC companies watching costs.
HVAC accounting software tracks the money side of a heating and cooling business. It records what you bill, what you get paid, and what you spend. It handles invoices, customer payments, payroll, expenses, and the reports you hand to your accountant at tax time. Some tools are pure bookkeeping platforms like QuickBooks, Xero, or Sage. Others are field service tools that add accounting features or sync to a bookkeeping app.
For an HVAC shop, the real value is job costing. That means seeing the true profit on each install or repair after parts, labor, and truck costs. Good accounting software connects your field work to your books, so an invoice a tech creates in the driveway shows up in your ledger without anyone retyping it.
At a glance, it lets you:
We looked at tools HVAC contractors actually run their books on, not generic picks. We checked how cleanly each one syncs with field service software and payroll, since that link is where most shops lose time. We read independent reviews on G2, Capterra, and Reddit to see what breaks in daily use. We weighed pricing transparency, ease of setup for a non-accountant owner, and support quality.
We favored tools that fit a small crew as well as a growing multi-truck operation.
More on our process: how we review.
Labor, material, and overhead attributed to the job, so margin is visible.
Invoices and payments flow between the field tool and the ledger without re-keying.
Certified payroll and prevailing wage where commercial work requires it.
Profit by service line, technician, and job type.
Start with how your books work now. If your accountant already lives in QuickBooks, staying there and syncing your field tool to it is often the cheapest path. If you run several locations or entities, you may outgrow QuickBooks and need a mid-market platform like Sage Intacct. Count your seats, since price usually scales per user. Then look at the parts that matter to trades: job costing, progress billing, and payroll that handles overtime.
Pick the tool that removes the most double entry for your team.
Price depends on what you buy. A standalone bookkeeping app like QuickBooks Online or Xero runs roughly 35 to 235 dollars a month for the whole company, with tiers set by features not seats. Payroll is usually an add-on. Field service platforms that bundle accounting-style features charge per user, often 50 to 400 dollars per tech each month, and the biggest ones are quote only.
Watch for one-time costs too: data migration, setup, and training fees can add hundreds to thousands up front.
| Tier | Typical price | Best for |
|---|---|---|
| Bookkeeping app | $35 to $235 / mo per company | Solo operators and small crews on QuickBooks or Xero |
| FSM with accounting sync | $50 to $200 / user / mo | Growing shops that want field and books connected |
| Mid-market platform | Custom quote | Multi-location and multi-entity operations |
Setup time varies a lot. Turning on a fresh QuickBooks Online account can take an afternoon. Moving years of history, cleaning up your chart of accounts, and connecting a field service tool takes longer, often two to six weeks. Mid-market platforms like Sage Intacct can run a few months because they touch more of your business.
What speeds it up: clean current records, a simple pricebook, and one person who owns the project. What slows it down: messy data, custom rules, and syncing to several tools at once. Many shops hire a bookkeeper or an approved partner to handle the migration so the office keeps running while the switch happens.
What speeds it up or slows it down:
Free plans are rare in real accounting software, and the few that exist cap the features a growing shop needs. Wave offers free invoicing and bookkeeping, which can work for a brand new solo operator. Most paid tools give a free trial of 14 to 30 days instead. A trial is worth using, but do not judge it on the demo data.
Load a few of your own jobs, run one payroll, and test the sync to your field tool. That is the only way to see if it fits before you commit.
A quick gut check:
The right pick usually comes down to two questions: what does your accountant already use, and how much double entry are you doing today. If QuickBooks works and the pain is retyping field invoices, fix the sync before you switch platforms. If you have outgrown it, look at mid-market options.
Shortlist two or three tools from this page, start a free trial on each, and run one real week of jobs and payroll through them before you decide.
For most small and mid-size shops, yes. QuickBooks handles invoicing, payments, payroll, and job costing, and it connects to nearly every HVAC field service tool. Larger multi-location companies sometimes outgrow it and move to a mid-market platform like Sage Intacct for better consolidation.