The HVAC AI agent that answers at 2 a.m.

The day your phone rings most is the day you can answer least

The first hard freeze and the first 95-degree afternoon do the same thing to an HVAC office. The board fills by nine, every tech is out, and the front desk is three calls deep with four more in the queue. The calls that roll to voicemail on those days are the highest-intent calls of your year: a homeowner with no heat, who will dial the next contractor in the search results long before you work down the callback list.

harmony.ai picks up on the first ring, at any hour and at any volume. It asks what your dispatcher asks. What is the system doing. Residential or commercial. Is the address on a maintenance agreement. Is this a genuine emergency or can it hold until morning. Then it books against your real availability, sets the arrival window, and puts the on-call tech on the line when the answer is that it cannot wait.

The outbound calls nobody in the office has time to make

Confirming tomorrow's appointments so a truck does not roll to an empty driveway. Working the waitlist the minute a two-hour job finishes in forty minutes. Renewing maintenance agreements before they lapse. Running the spring AC and fall furnace tune-up lists. Following up on the estimates a comfort advisor left on someone's counter last week. Chasing invoices that have aged past ninety days. harmony.ai runs those campaigns continuously and in parallel, and stops the moment a homeowner asks it to.

Built onto the dispatch board you already run

We do not ship a fixed connector catalog. harmony.ai reads and writes your field service software and your calendar through their APIs, whether that is ServiceTitan, Housecall Pro, Jobber, FieldEdge or something built in-house. Every call is recorded, transcribed and written back to the job, so the tech knocking on the door already knows what the homeowner said at midnight.