Signal is an AI receptionist that answers in two rings, qualifies the caller against your rules, and books the job — 24 hours a day. This is the real thing, not a video.
Or dial +1 463-229-9139 and hear Signal answer for itself.
Average time to answer, any hour.
Nights, weekends, and holidays. The line is always open.
Every call recorded, transcribed, and filed.
Forward your existing line. Unforward any time.
Signal answers in about two rings, in a calm voice tuned to your trade.
It asks what you would ask — service area, hours, and who is worth your time.
Books the job, transfers the call, or captures the lead. Tire-kickers are declined.
Connects the caller to you live, with a one-line spoken briefing first.
Books into your real calendar with buffers, no double-booking, and an SMS confirmation.
Name, number, and need delivered to your inbox or CRM the second the call ends.
Not a fit? It declines politely, so you never waste time on a tire-kicker.
of calls to small businesses go unanswered.
of those callers never leave a voicemail. They call the next listing.
is what one missed HVAC job is worth. A missed case is worth far more.
You don't have a marketing problem. You have a phone problem.
Running pay-per-call? Signal qualifies and transfers, priced per vertical. No subscription.
About 20 minutes, most of it spent deciding your own rules. No IT person required.
Point your existing line at Signal.
Service area, hours, and who is worth your time.
Transfer, book, capture, or a mix.
Google Calendar or Cal.com.
Place a test call and you are on the line.
Service businesses. Up to 100 outcomes — booked, transferred, or captured.
Start 14-day trialHybrid routing — transfers by day, bookings by night. 250 outcomes.
Start 14-day trialPay-per-call. Priced per qualified transfer, by vertical.
See pay-per-call14-day trial on the subscriptions. Cancel by replying to a text.
Don't take our word for it. Press the button, or dial the number, and talk to Signal yourself.