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HVAC Invoice Template

Technical HVAC invoice with equipment make/model/serial, diagnostic fee, labor, parts and refrigerant lines.

Y
Your Company LLC
(555) 123-4567 · hello@yourcompany.com
HVAC Invoice
#INV-1001
Bill to
Acme Corp
500 Client Ave New York, NY 10001
Service address · 789 Oakwood Ln, Austin, TX 78704
Equipment
Make · Carrier
Model · 24ACC636A003
Serial · 1720E45210
Tech · Sam Rivera
WO · WO-4821
Service / partQtyRateAmount
Diagnostic & service call1$129.00$129.00
Labor — 2 hrs2$145.00$290.00
Capacitor replacement1$78.00$78.00
R-410A refrigerant (lb)2$55.00$110.00
Warranty · 12 months on labor, manufacturer warranty on parts.
Subtotal$607.00
Due$607.00

Who this template is for

  • •Freelancers, contractors and service businesses
  • •Small teams billing by project or by the hour
  • •Agencies and professional firms sending invoices, estimates or POs

How to use it

  1. 1.Fill in your business details and (optionally) upload a logo.
  2. 2.Add the client's name and address.
  3. 3.List each line item — description, quantity and rate. Totals update live.
  4. 4.Set tax, discount, deposit and payment notes if needed.
  5. 5.Click Download PDF or Print to send it to your client.

Frequently asked questions

Is the invoice editable?

Yes — every field is editable and totals recalculate live.

Do I need to sign up?

No. Everything runs in your browser and nothing is stored on our servers.

Can I add my logo?

Yes — upload PNG, JPG or WEBP up to 10 MB.

What format does it download in?

A print-ready PDF that matches exactly what you see on screen.

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