HVAC invoice template
An HVAC invoice for service calls, installs and maintenance plans — parts, refrigerant and labor itemized.
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What to include on a hvac invoice
- Your business name, contact details and license number if your trade requires one
- The client's name, billing address and the job or project address
- Equipment make, model and serial number
- Diagnostic fee, labor and parts
- Refrigerant type and quantity
- Warranty and maintenance-plan details
- Subtotal, tax (if you charge it) and the balance due
- Payment terms, due date and how the client can pay
How hvac businesses usually bill
HVAC companies bill a diagnostic or trip fee, then flat-rate repairs or hourly labor plus parts. Installations are usually quoted as a package price; maintenance plans are billed annually or monthly.
Recording equipment serial numbers on the invoice makes warranty claims easier later.
Questions
Where do I put the equipment details?
Add make, model and serial number in Notes or as the details line under the repair.
How do I invoice a maintenance plan?
One line for the plan period, e.g. "Annual maintenance plan — 2 visits".
Is this template free?
Yes — fill it in, download as many PDFs as you need, no account and no watermark. Your details stay in your browser.
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