WEX FSM review
A free payment-focused option with scheduling, equipment records, and QuickBooks sync on paid tiers.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
WEX FSM is field service management software for HVAC and other trade contractors. It brings scheduling, dispatching, customer records, equipment history, estimates, proposals, invoices, payments, maintenance plans, reporting, and technician mobile workflows into one platform. Office teams can manage work orders and dispatch updates, while technicians can access schedules, capture photos, and collect payments through web, iOS, and Android workflows. It is aimed at contractors that need both field operations and financial administration in the same system.
Pricing is structured around three plans. Free is focused on payment processing and includes debit and credit card processing, mobile card readers and online payments, multi-lender financing, instant loan applications, mobile check imaging, and ACH. The published starting price is $69 per month. Enterprise adds customer appointment notifications, drag-and-drop scheduling, dispatching and navigation, invoicing, job costing, and equipment tracking. Unlimited includes everything in Enterprise plus unlimited users. Enterprise and Unlimited pricing require a demo, so smaller teams should compare the Free scope with their operational needs before moving up.
The platform’s main advantage is its coverage of HVAC workflows: dispatch groups, coverage zones, GIS tracking, navigation, installed equipment, equipment pricebooks, recurring maintenance plans, technician work orders, and job profitability insights. QuickBooks Online and Desktop synchronization supports accounting workflows, while Azuga, Profit Rhino, Enhanced Pricebooks, and Advanced Reporting extend the ecosystem. Choose WEX FSM if payment collection and core field-service operations need to sit together, especially with QuickBooks in the workflow. Contractors seeking a payment-only tool may not need the Enterprise feature set, while teams requiring broader platform coverage should assess the available integrations against their process requirements.
WEX FSM pros and cons
- Where it wins
- Free payment-focused plan with card, ACH, financing, and check imaging
- Scheduling, dispatching, equipment history, and technician mobile workflows
- QuickBooks Online and Desktop synchronization for office operations
- Where it doesn't
- The Free plan focuses on payments rather than full field-service management
- Enterprise and Unlimited pricing require a demo
- Integration coverage centers on QuickBooks, vehicle tracking, pricing, and reporting
WEX FSM fact sheet, pricing and score →
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