Solar panel cleaning

Solar Panel Cleaning Invoice Template (Free)

By ShowTheReceipts · Updated

Short answer

A solar panel cleaning invoice needs the panel count and array location (roof or ground-mount) as the base line, with a roof-pitch or access surcharge broken out separately if it applies — plus the job date, address, and payment terms. Copy the template below, or use invoicing software that bills recurring maintenance customers on schedule automatically.

What belongs on the invoice

  • Business name and contact info
  • Customer name and property address
  • Job date, panel count, and array type (roof or ground-mount)
  • Line items — base cleaning, access/roof-pitch surcharge
  • Subtotal, any tax, and total due
  • Payment terms

The template

[Your Business Name]
[Address] · [Phone] · [Email]

Invoice #____        Date: __________
Bill To: [Customer Name]
Property: [Address]
Array: [panel count] · [roof / ground-mount]

--------------------------------------------------
Description                              Amount
--------------------------------------------------
Panel cleaning — [panel count]           $______
Steep roof / access surcharge (if applicable) $______
--------------------------------------------------
Subtotal                                 $______
Tax (if applicable)                      $______
Total Due                                $______

Payment due on receipt. Accepted: [cash / card / Venmo / etc.]
Thank you for your business!

Panel count is your reference for every future visit

Recording panel count and array type means the next quote isn’t a re-measurement — if the customer adds panels between visits, the invoice history shows exactly what changed and when.

Recurring maintenance deserves recurring billing

Solar cleaning is often a quarterly or biannual maintenance relationship, not a one-off job. Software that tracks each customer’s schedule and bills automatically means a maintenance plan doesn’t quietly lapse because an invoice never went out.

Frequently asked questions

Should panel count be listed on the invoice?

Yes — it's the number the price is built on and matters if the customer expands their array later, since a bigger system next visit should be reflected in a new base price.

Do I need to note roof pitch or access separately?

Yes, if it required extra safety equipment or slowed the job down. It documents why a steep-roof array costs more than an easy ground-mount system of the same panel count.

How often should recurring solar cleaning be invoiced?

Match it to your service schedule — quarterly or biannual is common. Bill each visit as it happens, or set up a subscription so the customer isn't re-approving the same service every time.

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