Maintenance plans and milestone balances
Solar billing software
Solar billing software for the years after the install. Homeowners subscribe to a yearly panel cleaning and system check plan, commercial arrays get scheduled maintenance billed per visit, and milestone invoices waiting on the final payment are tracked until they clear.
A short tour of the screens this page describes. It is filmed with our demo pest control company, and every trade runs on the same screens.
- From $19/month
- 14-day free trial
- Same-day US support
“We run every customer conversation through Smarfle. Texts, emails and reminders are in one place, our customers love paying with Apple Pay, and when we are busy or closed the text bot answers new leads for us.”
Panel cleaning and system checks
Sell a yearly plan with two panel cleanings and an inverter check. Homeowners subscribe from your portal, Stripe renews it each year, and the visits are booked without a separate bill.
Recurring plansCommercial operations and maintenance
A warehouse array's quarterly maintenance repeats at the contracted rate, and every finished visit is invoiced to the owner on their terms.
Recurring jobsThe last milestone
The final milestone often waits on the utility's permission to operate. Its invoice stays open with a due date, and reminders start once that date passes.
InvoicingWarranty work without a bill
Each system's warranty end is on the customer record, so an inverter swap still under warranty is booked with a zero-priced service and never invoiced.
Customer recordsWhat is still owed
Large milestone balances stand out on the payments page by age, with each homeowner's statement behind them.
ReportsSolar billing software features
What it does
- Yearly maintenance plansSubscribed in the portal
- Commercial O&M visitsInvoiced per visit
- Final milestone remindersAfter the due date
- Warranty visits not billedZero-priced service
What it doesn't do
- Power purchase agreement billingUse a PPA billing tool
- Production-based invoicingBill fixed amounts
- Loan or lease servicingThrough your finance partner
- SREC or incentive payoutsTracked separately
Smarfle vs Service Fusion for solar
| Smarfle | Service Fusion | |
|---|---|---|
| Entry plan | Solo $19, 1 user | Unlimited users, quoted |
| Mid plan | Starter $99, 5 users | Unlimited users, quoted |
| Payment links and auto-charge saved cards | Yes | Yes |
| Equipment or unit records per customer | Yes | Limited |
| Answers your phone without a paid add-on | Yes | No |
Solar billing pricing
Maintenance plans and commercial O&M billing come with all plans; Professional fits ten installers and office staff.
Starter
Small teams adding tools and growth
$99/mo
- Up to 5 users (1 owner + 4 techs)
- Up to 2,000 clients
Most Popular
Professional
Growing service businesses
$199/mo
- Up to 10 users
- Up to 5,000 clients
SMS, email, AI, and voice are billed pay-as-you-go. See every plan and usage rate →
Questions installers ask about maintenance billing
Is there billing software for solar maintenance?
Can homeowners buy a panel cleaning plan?
Can I bill a PPA by the kilowatt-hour?
Can commercial O&M bill each visit?
How do I follow up the final milestone?
Can warranty repairs be logged without billing?
Does it service solar loans?
Can commercial owners pay by ACH?
Try solar billing software free
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