The AI front desk built for HVAC
When the AC dies on a 100° Sunday or the heat fails in a freeze, Calla answers, books the job into ServiceTitan, Housecall Pro, and Jobber, and dispatches the emergency — 24/7, so you never lose the call to a competitor.
HVAC owners answer 55–65% of calls in business hours and almost none after hours — exactly when the emergency, high-ticket calls come in.
Calla is the front desk that never misses a call — so you never miss a job. It qualifies the caller, checks your service area, quotes only from your approved pricing, triages true emergencies to your on-call tech, and writes the customer and job straight into ServiceTitan, Housecall Pro, and Jobber with full notes. Then it hands you a dashboard with the one number that matters: the revenue it put back in your pocket.