Every HVAC call gets answered, even the July ones
In an Atlanta July a no-cool call is an emergency to the person making it, and they will call the next HVAC company on the list if you do not pick up in four rings. You were in an attic. Journeyman Works builds the phone, text and email system that answers for you, for HVAC companies in metro Atlanta.
An average repair call is about $350, and the repeat work behind it, the maintenance plan and the eventual replacement, is worth many times that. The table below counts only the first visit.
What a missed call costs in HVAC
The first column is the average repair call; the replacement that often follows is ten times that. Read across for one to five lost leads a month, over a year.
| Typical job | 1 a month | 2 a month | 3 a month | 4 a month | 5 a month |
|---|---|---|---|---|---|
| $350 | $4,200 | $8,400 | $12,600 | $16,800 | $21,000 |
Source: homeadvisor.com, average repair call, read 18 September 2026.
A Tuesday morning, HVAC version
- 7:42 a.m.
The phone rings. You are in an attic with a manifold gauge.
It rings out. Within seconds the caller gets a text from your business number: sorry I missed you, is the system not cooling, not heating, or is this maintenance? Want a call back, or would you rather book a time?
- 7:44 a.m.
They reply "not cooling", then "book".
They get a link, pick the first slot today, and the service call lands on your dispatch calendar. You get a text with the name, number, address and what the system is doing before you are out of the attic.
- Later that day
If they went quiet, the follow-up starts.
A text that afternoon offering the next open slot, an email the next morning about what a service call covers, one more text two days on. The sequence ends the moment they answer, book, or say no.
- That evening
Every HVAC call from the heat wave is in one grid.
Call, texts, email, booking, address, equipment notes: one row each, in a database you own. When the same house calls next spring, the history is already there.
- Always
It plays by the rules without being told.
Only mobile numbers get texted, nothing goes out overnight, one opt-out reply switches a number off everywhere, and the Do Not Call registry is checked before any number is used.
Emergencies, after-hours calls, and the maintenance plan
HVAC has two phones: the one that rings at two in the afternoon and the one that rings at nine at night in August. The system handles both the same way, a text back in seconds, but the after-hours text can say plainly when the first available slot is and what the emergency rate is, so nobody is surprised in the morning.
The quiet money in HVAC is the maintenance plan. A customer who had a repair in July should hear from you in October about a tune-up, and again in March. That is a follow-up sequence with a longer clock, and it runs from the same grid as the emergency calls, so the reminder goes out without anyone in the office having to send it.
Dispatch is where most tools fall down. If you already run a field-service platform, the booking can land there instead of on a separate calendar. Whether yours can take it is a ten-minute question on the call, and if it cannot, I will say so.
Seasonality is the other HVAC problem. The same company that cannot keep up in July has quiet weeks in October, and those are the weeks the maintenance-plan reminders and the tune-up offers should be going out. The system runs the busy-season text-back and the quiet-season follow-up from one place, so the slow months fill from the list the busy months built.
What it costs
Build from $1,500 one-time, Maintain from $400 a month. At a $350 repair call, two saved calls a month pay for Maintain before you count the maintenance plan that usually follows. Tier by tier, it is all on the services page.
Who this is for, and who it is not
A good fit:
- HVAC companies with two to ten technicians, where the owner or the dispatcher is also answering the phone.
- Companies that sell maintenance plans and lose renewals to silence.
- Anyone whose summer call volume means voicemail fills up by noon.
Not a good fit:
- A one-truck operation with a steady referral base and time to call everyone back the same day.
- Companies whose call centre already answers every call and follows up the same day. The call centre is the cheaper fix.
Not sure? Bring last August's call log to the call. If a cheaper tool would do, I will say so. Book the twenty minutes.
Who you would be hiring
Kyle Kufeldt. I run a real estate company in metro Atlanta on software I wrote myself, and a second copy runs my business partner's brokerage. The HVAC version is that system rebuilt around a dispatch calendar and a maintenance-plan clock instead of a listing pipeline. When it breaks in the middle of a heat wave, I am the one it wakes up.
Also worth reading
Twenty minutes, no pitch deck. Bring last August.
Tell me what happens to a no-cool call at nine at night. I will tell you what I would build, what it would cost, and whether you need it at all.