Maintenance agreements are the single best thing you can do for your HVAC business. They create predictable, recurring revenue. They fill your slow-season schedule. They give you access to customers for upselling. And they can make your business more valuable if you ever sell. ENERGY STAR recommends annual pre-season check-ups by a contractor, cooling in spring and heating in fall, which is exactly the visit a plan packages up. If you’re exploring this area, our How to Create SOPs for Your HVAC Team guide covers it in detail.
Here’s how to build a program that customers actually want to buy.
Why Maintenance Plans Change Everything
The Revenue Math
The figures below are illustrative assumptions, not industry benchmarks. Swap in your own numbers.
A residential agreement at $199/year with 500 customers = $99,500 in annual agreement revenue. That money comes in whether it’s January or July, whether the economy is good or bad.
Each agreement customer can generate additional revenue:
- 2 tune-ups per year at $100 profit each = $200 (if priced right)
- Assumed 1.2 repair calls per year at a $350 average = $420
- Replacement lead: assume 5% of agreement customers replace equipment in a year at $7,500-$12,000 per replacement = $375-$600 per customer
Total annual value per agreement customer under these assumptions: roughly $1,000-$1,200, on top of the plan fee
Compare that to a one-time customer who pays you $250 for a repair and you never hear from them again.
The Business Value Math
When you sell an HVAC company, buyers often treat a base of recurring maintenance agreements as a plus, because the revenue is more predictable. There is no standard multiple, so ask a business broker or valuation professional how agreement revenue is treated in your market.
Building Your Plan Tiers
The tiers below are example price points, not market averages. For what a tune-up visit should include, ANSI/ACCA 4 QM – 2019 (R2024), Maintenance of Residential HVAC Systems sets out a nationally recognized, manufacturer-endorsed set of minimum inspection tasks.
Tier 1: Basic / Bronze ($149-$199/year)
- 2 seasonal tune-ups (spring AC, fall heating)
- 10% discount on repairs
- Priority scheduling (next available, not next week)
This is your entry-level plan. Easy to sell, easy to understand. If your standalone tune-up price is $80-$100, the two visits alone cost $160-$200 at non-agreement pricing, so the customer is getting a slight discount while you lock in their business.
Tier 2: Standard / Silver ($249-$299/year)
- Everything in Basic, plus:
- No diagnostic fee on service calls (worth whatever your standard diagnostic fee is)
- 15% discount on repairs
- Priority scheduling with same-day guarantee
- 1 free pound of refrigerant per year
This is your most popular tier. The waived diagnostic fee is what pushes customers over the edge — “If something breaks, I don’t pay $89 just for someone to show up? That’s worth it.”
Tier 3: Premium / Gold ($349-$499/year)
- Everything in Standard, plus:
- 20% discount on repairs
- Indoor air quality assessment
- Extended parts warranty (2 years vs. 1)
- Duct inspection included
- Peak-season priority (guaranteed next-day during July heat wave)
This tier is for customers who want the best and don’t mind paying for it. Profit margins are highest on this tier because the additional inclusions cost you very little.
Commercial Plans
Commercial plans are customized per property based on equipment count, type, and complexity. Pricing varies widely, so quote each property individually. Include quarterly or monthly inspections, detailed documentation, and priority emergency response.
How to Sell Maintenance Plans
On Every Service Call
After completing a repair, the tech presents the maintenance plan:
“Mrs. Johnson, the repair is done and everything’s running great. I want to mention our Comfort Club — it includes two tune-ups a year, priority scheduling, and 15% off any future repairs. At $249/year, the tune-ups alone are worth more than that. Plus, we catch problems early during tune-ups so you avoid breakdowns like today.”
This isn’t hard selling. It’s a professional recommendation. Have it in the tech’s workflow — after completing every job, present the plan. In your FSM software, add a step to the job completion process that prompts the tech to offer the agreement.
Close rates: Track your own conversion rate on service-call presentations. Many contractors treat roughly 15-25% as a starting target, but that is a rule of thumb, not a published benchmark. If yours is low, work on the presentation; if it is very high, you might be under-pricing.
On Every Estimate (Especially Replacements)
When a customer spends $8,000 on a new system, they’re highly receptive to a maintenance plan that protects their investment. Include a 1-year agreement with every install — either as a free bonus or at a discounted rate. The goal is to get them into the program. Renewals are where the long-term value lives.
Through Marketing
- Email campaign to existing customers: “Join our Comfort Club and save 15% on repairs”
- Spring/fall direct mail or text: “Tune-up season is here — plan members save $50 vs. non-members”
- Website: Dedicated page for your maintenance plan with a sign-up form or booking link
Tracking and Managing Agreements
In Your FSM Software
ServiceTitan — Best built-in agreement management. Track every agreement customer, automate renewal reminders, schedule tune-ups in bulk, and report on agreement revenue separately. The system flags when agreements are approaching expiration so you can follow up.
Housecall Pro — You can manage agreements through recurring jobs and tags, but there’s no dedicated agreement module. It works, but requires some manual management.
Jobber — Similar to HCP — use recurring jobs for tune-ups and client tags for agreement status. The client hub lets customers see their agreement status.
FieldEdge — Strong built-in service agreement tracking. Designed specifically for HVAC maintenance programs with automated scheduling and renewal management.
What to Track
- Total active agreements
- Agreement revenue (monthly/quarterly/annual)
- Renewal rate
- Average revenue per agreement customer (including repairs and replacements)
- Agreement customer satisfaction vs. non-agreement
- Conversion rate (presented → sold)
Renewal Management
Agreements lapse if you don’t actively manage renewals. The system:
- 60 days before expiration: Send renewal reminder (email or text)
- 30 days before: Follow-up reminder with any pricing changes
- At expiration: Personal call from office staff
- 7 days after expiration: Final outreach: “We noticed your plan expired. Want to renew before you need us?”
Automated renewal reminders in your FSM software or CRM are essential. Don’t rely on memory.
Auto-Pay
Offer monthly auto-pay as an option. $199/year becomes $16.58/month — much easier for customers to say yes to. Auto-pay customers tend to renew at higher rates than annual payers because cancellation requires action. Compare the two groups in your own data.
Set up auto-pay through your FSM software’s payment processing or through a separate subscription billing tool like Stripe.
The Numbers After Year 1
These are illustrative targets built on the $199 example above, not benchmarks.
Year 1 (building):
- Target: 100 agreements sold
- Revenue: $20,000-$30,000 in agreement fees
- Additional repair/replacement revenue from agreement customers: $40,000-$80,000
Year 3 (growing):
- Target: 300 agreements active (selling 150/year, 85% renewal)
- Revenue: $60,000-$90,000 in agreement fees
- Additional revenue: $150,000-$250,000
Year 5 (mature):
- Target: 500+ agreements
- Revenue: $100,000-$150,000 in agreement fees
- Additional revenue: $250,000-$500,000
A mature maintenance agreement program is worth more than your best marketing campaign, your best tech, and your best truck — combined. It’s the foundation of a sustainable, valuable HVAC business.
Start selling plans this week. Every day you wait is another customer who gets their tune-up from someone else.