sureline
Sureline / By trade / HVAC

For HVAC companies · after-hours included

An AI receptionist for HVAC companies.

Sureline answers an HVAC company's phone around the clock on its existing number, books the no-cool call into the next open slot, texts the confirmation and wakes you only for the emergency you define: no heat in a freeze, a gas smell, a CO alarm. Starter is $83.33/month billed annually at $1,000/year, or $100 billed monthly. It includes 1 published agent, 1 simultaneous call and 10 hours of call time each month.

A hundred calls in a hot month, four minutes each. The agent books eighty of them, texts every confirmation, and hands you the twenty that need a decision, with the summary in the text.

What the agent handles

  • No-cool and no-heat calls, booked into the next open slot with the address, the system age and what it is doing
  • Maintenance plan questions and seasonal tune-up bookings
  • Replacement quotes: captures the home, the current system and when they can be there, then books the visit
  • Service area, hours, brands carried and diagnostic fees, answered from your knowledge base
  • Parts and "is the tech still coming" calls, answered from the day's schedule when you connect it

Call time for the month. Capacity for the rush.

Choose a plan for your published agents, monthly call time and busiest hours.

Limited time 60 day free trial through Oct 15th

Billing frequency

Starter

One agent. Your first calls covered.

$83.33/month

$1,000/year, billed annually

Choose Starter
Published agent
1
Simultaneous call
1
Call time / month
10 hours

Scale

Room for more teams and more calls.

$1,250/month

$15,000/year, billed annually

Choose Scale
Published agents
8
Simultaneous calls
10
Call time / month
200 hours

Enterprise

Need more capacity or a plan built around your business?

Let’s talkContact sales

Prices in USD. Call hours renew each month on either billing option. Annual monthly equivalents are rounded to the nearest cent.

How it starts

Two minutes, your own number.

Start from the HVAC receptionist template: the calls above are already on its canvas, with the questions each one asks. Sureline reads your website for hours, service area and prices, and the setup agent asks about anything it could not find.

Then forward your number. It never leaves your carrier; a dialed code turns the forwarding off. Nothing to port, nothing to give up. If you would rather the agent only take nights and weekends, set the hours and it stays quiet while you are open.

Every call lands in one inbox with the transcript, the audio and the text thread, and the ones that need you arrive as a text with the summary already written.

FAQ

What HVAC contractors ask first.

Will it book into my scheduling software?

It connects to Housecall Pro directly and to most other schedulers through Zapier. Without a connection it still takes the booking, holds it in your inbox and texts you the details.

Can it tell a real emergency from a hot house?

Yes, by the rules you write in your own words: a temperature, a smell, an alarm, a customer type. Everything else waits in the morning summary, and the caller is told when to expect you.

What does it say about pricing?

Whatever you teach it. Most HVAC companies give it the diagnostic fee and the maintenance plan prices and tell it to book a visit for anything bigger. It never invents a number.

What does a quieter month cost?

Starter is $83.33/month billed annually at $1,000/year, or $100 billed monthly. It includes 1 published agent, 1 simultaneous call and 10 hours of call time each month. The subscription price stays the same in a quieter month.

Keep your number · choose your plan

Give your agent tonight's calls.

Start from the HVAC receptionist template and forward your number. Limited time 60 day free trial through Oct 15th.

Start from the HVAC receptionist template