Dial 72
Features

Everything you need.
Built for HVAC pros.

Dial 72 handles every call, qualifies every lead, and helps you win more jobs without missing a beat.

An HVAC workbench with manifold gauges, tools, and an office phone.

Example live call card: Sarah Johnson, no-heat service call, booked for today at 2:00 PM.

<1 second

Average answer time

24/7

Always answering

62% after-hours

Calls come after hours

72°

Default temp captured

What Dial 72 handles

24/7 instant answering

Every call picked up in under a second, day or night.

Books directly into your calendar

Slot confirmed before she hangs up.

Emergency escalation to your on-call tech

Routed immediately, not queued.

Maintenance-plan member recognition

Priority scheduling for members.

Replacement-lead flagging

High-value install inquiries flagged for the owner.

Bilingual English / Spanish

Every caller answered in their language.

Call summary texted after every call

You know before you check voicemail.

Remembers returning customers

Equipment history, no re-explaining.

Call summary. Caller Sarah Johnson, phone (215) 555-0123, address 123 Maple St. Phoenixville, PA. Issue: no heat, house not warming up. Indoor temp 58 degrees. Urgency high. Tech assigned Jake Smith. Next steps: booked for today at 2:00 PM.

01

Emergency triage

We qualify the call, capture key details, and route emergencies to your on-call tech fast. High-urgency calls never sit in a queue.

<1 sec answerHigh urgency72° captured

02

Booking & calendar

We book the job before the call ends. The appointment is added to your calendar in real time.

Slot confirmedNo back-and-forthTime saved

Example calendar: Sarah Johnson's no-heat service call booked from 2:00 to 3:00 PM today.

Example text message: appointment confirmation and call summary sent seconds after the call.

03

Text follow-ups

Call summaries and confirmations are texted automatically, so you're always in the loop without checking voicemail.

Instant summaryCustomer confidenceFewer callbacks

Designed to save time and grow your business.

  • Cut missed calls
  • More booked jobs
  • Free your team
  • Better caller experience

Illustrative dashboard: answer times, after-hours share, and booked appointments.

What she won't do.

We're upfront about what we do and don't do.

Won't diagnose the issue over the phone
Won't quote repair prices
Will transfer to a human when requested
Won't pretend to be an on-site technician

Works with Housecall Pro, Jobber, ServiceTitan, and your existing number.

From HVAC people, to HVAC people.

Built by contractors who know the trade, and the phones.

Read our story →

Got questions? We've got answers.

Can callers reach a human?

Instant transfer to you or your on-call tech, with the full call context passed along so nobody repeats themselves.

What happens after hours?

That's the whole point. She never sleeps. Nights, weekends, holidays, all answered the same way.

Can Dial72 really book jobs?

Yes. Bella books directly into your calendar while the caller is still on the line: slot confirmed, details captured, confirmation text sent. No callbacks, no phone tag.

View all FAQs →

A front porch glowing warm at night.

See it answer for yourself.