HVAC jobs involve high-ticket equipment, detailed labor, and tight margins. Your estimate needs to be clear, organized, and professional. This HVAC Estimate Template helps contractors create structured, line-item quotes that build trust and speed up approvals. Whether you're bidding system replacements, new installs, ductwork, or service upgrades, this template gives you a repeatable estimating system designed for profitability.

A complete HVAC estimate should clearly outline equipment specifications, installation scope, labor, and total project cost. Transparency reduces questions and improves client confidence.
This template helps you account for:
Clear breakdowns prevent missed costs and protect margins.

HVAC projects combine equipment, materials, and labor-heavy installs. Separating costs into categories helps you:
Organized estimates create financial clarity as your company grows.

This free HVAC Estimate Template is delivered as a fully customizable Google Sheets file designed to manage your entire estimating and proposal workflow — not just calculate a price.
Inside the template, you’ll be able to:
Use the main estimating worksheet to enter:
The template automatically calculates totals and projected profit so you can verify margins before sending a quote.
Once pricing is finalized, a clean, professional client-facing estimate is generated automatically.
Export it to PDF and email it to your customer for quick approval — without exposing internal cost breakdowns.
Customize reusable categories such as:
This keeps your estimates structured and easy to replicate for future projects.
The template includes a connected invoice sheet.
When the project status in the worksheet is updated to “Completed,” the invoice amount updates automatically — eliminating duplicate entry and saving time.
A built-in contract template allows you to outline installation scope, warranty terms, payment schedules, and service agreements. Customize once and reuse across jobs.
Everything wraps into a polished client proposal that includes:
This elevates your estimate into a professional presentation that builds trust and closes work.