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HVAC invoice template
Use the form to bill a heating or cooling job, then download a PDF, Word or Excel file. No account. The sample is a capacitor and refrigerant call. Type over it.
| Invoice no. | H-3381 |
|---|---|
| Invoice date | 11/08/2026 |
| Service date | 11/07/2026 |
| Due date | 11/18/2026 |
| Description | Qty | Unit | Unit price | Amount |
|---|---|---|---|---|
| After-hours diagnostic visit | 1 | visit | $129.00 | $129.00 |
| Replace dual run capacitor, clean contactor | 1.5 | hour | $135.00 | $202.50 |
| 45/5 MFD capacitor | 1 | each | $42.00 | $42.00 |
| Refrigerant R-410A | 2 | lb | $78.00 | $156.00 |
| Leak search, electronic | 1 | hour | $135.00 | $135.00 |
| Labor | $337.50 |
|---|---|
| Parts and fees | $327.00 |
| Subtotal | $664.50 |
| Sales tax 8.6% (parts) | $28.12 |
| Total due | $692.62 |
Parts warranty is from the maker. Labor warranty is 90 days. Refrigerant added: 2 lb R-410A.
Pay by: Card or check to Summit Air Service
What you type stays in your browser. The form runs in your browser and makes the files on your device. It does not send form values to us. We count page visits and downloads with Google Analytics. If you close the page, the form data is gone. The files are PDF, Word and Excel, not an e-invoice format.
What to show on an HVAC invoice
An HVAC invoice ties the charge to one piece of equipment. The parts below stop most warranty and refrigerant questions later.
| Field | Why it matters on HVAC work |
|---|---|
| Equipment make, model and serial number | Warranty claims and the next technician need them. Write them in the notes. |
| Refrigerant type and amount | Show what the pound charge is for. |
| Technician certification | EPA Section 608 applies to work that could release refrigerant. |
| Diagnostic fee and repair, apart | Say if the fee is credited to the repair. |
| Parts warranty and labor warranty, apart | Show the end date of each one. |
| Maintenance plan credit | Show the plan discount on its own line, so the customer sees it. |
Filled example: spring tune-up with a blower repair
A second job at sample prices. Replace them with your own.
| Description | Qty | Unit | Unit price | Amount |
|---|---|---|---|---|
| Seasonal tune-up, one system | 1 | visit | $145.00 | $145.00 |
| Replace blower motor | 2 | hour | $125.00 | $250.00 |
| Blower motor, 1/2 HP | 1 | each | $310.00 | $310.00 |
| Filter, 16 x 25 x 1 | 2 | each | $14.00 | $28.00 |
| Total before tax | $733.00 |
The range for routine maintenance is $84–$288 from Homeyou.
HVAC line items, with ranges from the sources
Tap Add to put a line on the form. The range comes from the source in the same row. The price that the button adds is a sample inside that range, not a price recommendation.
| Line item | Typical range (US) | Source | |
|---|---|---|---|
| HVAC service labor | $71–$157 per hour | Homeyou | |
| Routine maintenance visit | $84–$288 | Homeyou | |
| Air conditioner repair | $171–$650 | Homeyou | |
| Furnace repair | $146–$499 | Homeyou | |
| Refrigerant, per pound | Your price | No source: use your own price | |
| Capacitor or contactor | Your price | No source: use your own price | |
| Diagnostic fee | Your price | No source: use your own price | |
| Thermostat, installed | Your price | No source: use your own price |
For scale: the median pay of HVAC mechanics and installers was $29.33 per hour in 2025 (BLS). A billed rate also pays for the truck, tools and insurance.
HVAC rules that touch the invoice
Refrigerant certification
EPA says technicians who maintain, service, repair or dispose of equipment that could release refrigerant must pass a test for Section 608 certification. You can print it on the invoice. US EPA Section 608
Equipment made before 2025
A rule effective 27 July 2026 ends the install deadline for residential and light commercial AC and heat pump systems if all specified parts were made or imported before 2025. Write the manufacture date in the notes when you install older stock. Federal Register 2026-10387
Sales tax in one example state
In Texas, labor to repair residential real property is not taxable. The publication is from 2007 and does not name HVAC, so confirm with the state before you apply it. Texas Comptroller 94-116
HVAC invoice questions
Do I charge the diagnostic fee when the customer declines the repair?
Tell the customer the fee before the visit, then bill it on its own line. Bill it alone and note that the customer declined the repair.
How do I bill refrigerant?
Bill by the pound on its own line, with the type. The form has a unit field, so type lb and the amount you added.
Should a maintenance visit have a different invoice?
The fields are the same. Name the plan and the visit number in the notes, so the customer can track what the plan covers.
Where do I put the model and serial number?
Use the notes field. They print under the totals on the PDF and in the Word file.
When a form is not enough
The InvoiceSnap app saves customers and past invoices. It records payments that you get outside the app. It drafts estimate lines from a job description with optional online AI, and you review each draft. The free plan has 3 invoices and 3 estimates in total, not per month. The app has 19 invoice designs. Plans and prices are in the app. The form on this page has fields that the app does not have, such as a service date.
Sources and how this page was checked
Published by 731labs, the maker of InvoiceSnap. Last checked 11/09/2026. An AI tool helped draft this page. An automated check compared the legal facts and price ranges with their sources, using two AI models. No person reviewed this page. The sources are listed below. This page is general information. It is not tax or legal advice.
- Homeyou, HVAC cost guide, 23 Jul 2026. Checked 11/09/2026.
- US Bureau of Labor Statistics, HVAC mechanics and installers, May 2025 data. Checked 11/09/2026.
- US EPA, Section 608 technician certification. Checked 11/09/2026.
- Federal Register, Doc 2026-10387, 26 May 2026. Checked 11/09/2026.
- Texas Comptroller, Publication 94-116, real property repair and remodeling, dated March 2007. Checked 11/09/2026.