HVAC Invoice Template

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Free HVAC invoice template for heating, cooling, maintenance, and repair services. Includes service calls, parts, diagnostics, and seasonal maintenance.

An HVAC invoice helps heating and cooling professionals bill clients for maintenance, repairs, installations, and emergency services. This template separates service call fees, labor, replacement parts, and maintenance packages to provide transparent billing for HVAC work.

When To Use

Use this template when invoicing for HVAC repairs, air conditioning service, furnace maintenance, seasonal tune-ups, emergency service calls, system installation, or parts replacement.

Template

Example

HVAC SERVICE INVOICE

Comfort Climate HVAC

Invoice Number: HVAC-202705-033
Invoice Date: May 23, 2027
Service Date: May 22, 2027
Payment Due Date: May 30, 2027

FROM
Comfort Climate HVAC
1100 Cooling Lane
Atlanta, GA 30301
(404) 555-0167
License #: GA-HVAC-5521

BILL TO
The Henderson Family
892 Magnolia Street
Atlanta, GA 30302
(404) 555-0169

SERVICE DETAILS

Service Type: Maintenance and Repair
System Type: Central Air Conditioning Unit
Service Description: Annual AC maintenance, filter replacement, and freon top-up. Compressor running efficiently.
System Age: 8 years | Brand: Carrier 5-ton

SERVICE AND LABOR CHARGES

| Description | Qty | Rate | Amount |
|-------------|-----|------|--------|
| Service Call Fee | 1 | $85 | $85 |
| Technician Labor | 1.5 | $95 | $142.50 |
| Diagnostic and Testing | 1 | $50 | $50 |

PARTS AND COMPONENTS

| Description | Quantity | Unit Price | Amount |
|-------------|----------|------------|--------|
| AC Filter (16x25x1) | 1 | $18 | $18 |
| Refrigerant (R-410A) | 3 | $65 | $195 |
| Capacitor (compressor) | 1 | $120 | $120 |

FINANCIAL SUMMARY

Service and Labor: $277.50
Parts and Components: $333
Subtotal: $610.50
Taxes: $48.84
TOTAL AMOUNT DUE: $659.34

MAINTENANCE RECOMMENDATIONS

- Replace filter every 1-3 months during cooling season
- Schedule annual maintenance before summer
- Consider system upgrade in 2-3 years for improved efficiency

WARRANTY INFORMATION

- Labor warranty: 1 year
- Parts warranty: 2 years manufacturer coverage
- Seasonal maintenance agreement: $99/year for spring and fall tune-ups

PAYMENT TERMS

Payment due: Upon completion (accepted via card today)

THANK YOU

Thank you for letting us keep your home comfortable.

For emergencies: (404) 555-0167 (available 24/7)
info@comfortclimate.com

Frequently Asked Questions

What's a typical HVAC service call fee?

Service call fees range $75-$150 and often apply toward repair costs if work is completed same day.

How much do HVAC technicians typically charge per hour?

Licensed HVAC technicians charge $85-$150+ per hour depending on experience and location.

Should I include refrigerant costs on the invoice?

Yes, always itemize refrigerant separately. It's expensive and customers should see what they're paying for.

Can I charge extra for emergency after-hours service?

Yes, many HVAC companies charge 1.5-3x normal rates for evenings, weekends, and holidays.

What maintenance agreements should I offer?

Typical plans include spring and fall tune-ups ($99-200/year) that include filter changes, inspections, and priority service.

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