โ„๏ธ HVAC ยท Calculator #045

What Should You Charge for an HVAC Service Agreement?

Number of systems, visits per year, labor per visit, parts budget โ€” get your break-even price, recommended annual rate, and the total value of your service agreement portfolio.

How to use this calculator

  1. Enter Number of HVAC systems per account
  2. Enter Maintenance visits per year
  3. Enter Labor hours per visit
  4. Fill remaining fields
  5. See Recommended annual rate / account update instantly
Service Agreement Details
hrs
Typical residential tune-up: 1โ€“2 hours. Includes drive time allocation.
Filters, capacitors, belts, contacts. On a covered-parts agreement, budget higher ($80โ€“$120).
%
Scheduling, invoicing, follow-up, CRM time โ€” spread across the account base.
%
Used to calculate portfolio revenue and capacity needs.
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Recommended annual rate / account
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Break-even / account
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Portfolio annual revenue
Enter visits, labor hours, and your rates to calculate service agreement pricing.
Get the HVAC Service Agreement Template

Pre-built maintenance contract ready to customize โ€” scope of work, payment terms, included/excluded items, renewal clause, and signature block.

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HVAC Service Agreements: The Recurring Revenue Machine Most Contractors Undercharge For

A properly priced service agreement portfolio is the closest thing to guaranteed revenue in the trade business. An HVAC contractor with 200 service agreements at $250/year has $50,000 in predictable annual revenue before they answer a single service call. That changes how you schedule, hire, and plan. The math only works if you've priced it right.

The Break-Even Is Not Enough

Break-even on service agreements means you're covering cost and nothing more. You're scheduling visits, driving routes, carrying parts inventory, and administering renewals โ€” all for zero margin. Price at break-even and your agreements are a burden, not an asset. Target 30โ€“40% margin on agreements: it covers the margin risk (customers who call more often, equipment that needs more parts) and delivers profit even on high-touch accounts.

What Customers Are Actually Paying For

Priority service in peak season (when non-agreement customers wait 3โ€“5 days, agreement holders get next-day or same-day). Documented maintenance history that extends equipment life and supports warranty claims. A relationship with a technician who knows their system. These are real benefits โ€” you're not just selling two tune-ups per year. Frame your agreement that way when you sell it.

The Parts Covered Question

Agreements come in two flavors: labor-only (customer buys parts at cost or retail when needed) and covered-parts (your agreement includes common parts). Covered-parts agreements command higher prices โ€” typically $50โ€“$100 more per year for residential โ€” but carry more risk. Budget $80โ€“$120/year for parts exposure on a covered agreement for a 10+ year system. New systems: $20โ€“$40.

Portfolio Math: Route Density Matters

50 accounts spread across a 40-mile radius is a different business than 50 accounts in a 5-mile radius. Route density cuts your drive time per visit, increasing the margin on every call. As you grow your agreement base, prioritize geographic density over total count โ€” a tight route of 30 accounts is more profitable than a spread route of 50.

The full system

HVAC Business Starter Kit

Service agreement templates, maintenance checklists, pricing worksheets, and the business forms to build and manage a profitable recurring revenue base.

โ„๏ธ
HVAC Business Kit
80+ pages ยท 6 templates ยท pricing worksheets
  • Service agreement contract template (customizable)
  • Spring and fall tune-up checklist (printable)
  • Agreement renewal tracking spreadsheet
  • Customer communication templates
  • Flat rate pricing by service type
$19
Get the Kit โ†’
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About This Calculator

Service agreements turn one-time customers into recurring revenue. This calculator prices annual HVAC service agreements based on your visit costs, included services, parts coverage, and target margin โ€” so every agreement you sell is profitable, not just a customer retention tool that loses money. Use it to build a tiered agreement offering (basic, standard, premium) with clear pricing for each level.