HVAC Technician Invoice Template
HVAC work involves diagnostic fees, labor, refrigerant charges, and parts that can run $200 or $2,000 depending on the repair — and clients need transparency to trust the bill. This template separates service calls, labor, materials, and refrigerant recovery so every charge is accounted for and EPA-compliant.
Enter your contractor license, job details, and costs, then download the finished PDF invoice. No software to install, no monthly fees, and you can email it or print it on-site.
Tip: in the print dialog choose “Save as PDF”.
INVOICE
#INV-0001
Issued: —
Due: —
From
—
Bill to
—
| Description | Qty | Price | Amount |
|---|---|---|---|
| Service call & system diagnostic | 1 | $95.00 | $95.00 |
| AC repair labor (2 hours) | 2 | $120.00 | $240.00 |
| Refrigerant R-410A (2 lbs) & recovery | 2 | $75.00 | $150.00 |
| Parts: capacitor, contactor | 1 | $180.00 | $180.00 |
Subtotal$665.00
Tax (0%)$0.00
Total$665.00
Invoicing tips for hvac technicians
- Charge refrigerant by the pound and include recovery/disposal fees — it's EPA-regulated and clients need to see you're handling it legally.
- For maintenance contracts, invoice annually or quarterly upfront, and list what's covered ("2 tune-ups per year, priority scheduling, 10% parts discount").
- Include your EPA certification number and contractor license on the invoice — it's required in many states and reassures clients you're qualified.
Frequently asked questions
- How do I charge for refrigerant?
- Bill per pound ($60-$100 depending on the type) and add a line for recovery or disposal if required by your jurisdiction. Note the refrigerant type (R-410A, R-22) in the description — clients who know HVAC will check that you used the right one.
- Should I invoice maintenance contracts annually or per visit?
- Invoice the full contract upfront (annually or quarterly) — it secures your cash flow and guarantees the client is covered. Don't invoice after each maintenance visit; that defeats the purpose of a contract.