HVAC estimate template
An HVAC estimate should list the equipment brand, model, size and efficiency rating, ductwork and line set work, removal of old equipment, permits, warranty terms, any rebate assumptions, exclusions and how long the price is valid.
What goes into a hvac estimate
HVAC replacements are big-ticket decisions, and homeowners often collect three quotes. The estimate that wins usually explains the equipment clearly: tonnage, efficiency rating, brand and warranty. Leave out the model and you invite a competitor to quote a lesser unit at a lower price.
The example replaces a 3 ton split system with a heat pump and matching air handler, plus a new line set and thermostat. It holds pricing for 30 days and asks a deposit so the equipment can be ordered.
Not included in this estimate
- Ductwork replacement or repairs beyond the plenum connections
- Electrical service upgrades if the panel can't support the new unit
- Asbestos or mold found on old duct insulation
- Rebate approval, which is decided by the utility or program
Coolbreeze Heating and Air
comfort.coolbreeze@example.com · (555) 010-3356
Estimate
EST-1024
Prepared for
Derek Lindqvist
Valid until
November 19, 2026
Estimate total
$11,325.00
| Description | Qty | Amount |
|---|---|---|
| 3 ton heat pump condenser, installed | 1 | $5,800.00 |
| Matching variable-speed air handler, installed | 1 | $3,200.00 |
| New refrigerant line set, up to 25 ft | 1 | $650.00 |
| Condensate drain and float safety switch | 1 | $225.00 |
| Smart thermostat, installed and set up | 1 | $325.00 |
| Equipment pad and electrical disconnect | 1 | $375.00 |
| Remove old equipment and recover refrigerant | 1 | $300.00 |
| Permit, startup and commissioning | 1 | $450.00 |
- Total
- $11,325.00
- Deposit to start
- $2,500.00
Pricing valid for 30 days. Deposit on acceptance orders your equipment. Register the manufacturer warranty within the maker's deadline.
Fill in this hvac estimate online
The lines are already in. Change them to your own job, then download a free PDF. Nothing you type leaves this browser.
Your business
Estimate
EST-0001
Prepared for
Client name
Valid until
November 20, 2026
Estimate total
$11,325.00
| Description | Qty | Amount |
|---|---|---|
| 3 ton heat pump condenser, installed | 1 | $5,800.00 |
| Matching variable-speed air handler, installed | 1 | $3,200.00 |
| New refrigerant line set, up to 25 ft | 1 | $650.00 |
| Condensate drain and float safety switch | 1 | $225.00 |
| Smart thermostat, installed and set up | 1 | $325.00 |
| Equipment pad and electrical disconnect | 1 | $375.00 |
| Remove old equipment and recover refrigerant | 1 | $300.00 |
| Permit, startup and commissioning | 1 | $450.00 |
- Total
- $11,325.00
- Deposit to start
- $2,500.00
Pricing valid for 30 days. Deposit on acceptance orders your equipment. Register the manufacturer warranty within the maker's deadline.
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How to fill in a hvac estimate template
- 1
Open the template
Fill in the hvac estimate template on this page, or download it for Word or PDF.
- 2
Add your business and client
Enter your business name, contact details and logo, then the client's name and address.
- 3
Set the number and how long it's valid
Give the estimate a number and the date the price is good until, often 30 days.
- 4
List the work
Add each line with quantity and rate, such as 3 ton heat pump condenser, installed and matching variable-speed air handler, installed. Add tax, a discount or a deposit if needed.
- 5
Send it for approval
Download the PDF, or send it from Invoicefy so the client can accept it online and you can turn it into an invoice.
How to price a job as a HVAC contractor
Name the exact equipment
List tonnage, efficiency rating, brand and model or series. It shows you sized the system and lets the homeowner compare quotes fairly. If supply forces a substitution of equal equipment, say so in writing before install day.
Put each system option on its own estimate
Many HVAC contractors quote two or three systems at different efficiency levels. Keep each one separate so the client accepts one cleanly, and explain the warranty differences without promising energy savings you can't back up.
Be careful with rebate math
If a utility rebate or tax credit may apply, mention it, but don't subtract it from your price unless you handle the paperwork and approval is certain. A price that depends on a rebate that falls through becomes your dispute.
Separate labor and manufacturer warranties
Say how long you warranty your installation labor and what the manufacturer covers on parts. Homeowners often confuse the two, and the estimate is the place to clear it up.
Bill from the accepted proposal
With Invoicefy the homeowner accepts the HVAC proposal online, you turn it into the deposit invoice in one click, and the balance goes out after startup. Automatic email reminders follow up before and after the due date.
Questions people ask
Thirty days is common. Manufacturers raise prices from time to time, and peak-season demand can affect availability, so avoid open-ended quotes.
When the house has changed, such as new windows or an addition, a load calculation helps you size the system correctly. Note on the estimate how you sized it, so the homeowner understands why you chose that tonnage.
Many do for replacements, since equipment is ordered for a specific job. A common setup is a deposit on acceptance and the balance at startup. Check your state's rules for home improvement deposits first.
Exclude duct repairs from the base price unless you inspected them, and say that problems found during install will be quoted as a change order. Show the added cost and get approval before doing the work.
Keep going
Get the contractor paperwork kit
Estimate, invoice, deposit invoice, change order and final notice templates in one download, sent to your inbox.
Send the proposal, then bill it in one click.
Your client accepts the proposal online and you turn it into an invoice without retyping a thing. Free to start.