5.0 Google Reviews

The front desk for HVAC companies.

No-heat and no-cool calls answered in one ring, triaged and booked, all season long.

Talk to William AI

What our clients are saying

Foggers Pest Control
★ ★ ★ ★ ★
Abundant Tree Care
★ ★ ★ ★ ★
Naklo Fence & Deck
★ ★ ★ ★ ★
Gutter Boyz
★ ★ ★ ★ ★
Chris Cullen Real Estate
★ ★ ★ ★ ★
Jenning's Tree Service
★ ★ ★ ★ ★
Environmental Advantage
★ ★ ★ ★ ★
Skeduled
★ ★ ★ ★ ★

Peak season, no voicemail.

The first hot week and the first cold snap bring every call at once. William answers all of them, books maintenance and puts real emergencies through.

One HVAC company, last 30 days: 143 calls, 45 new leads, 51 appointment requests

Built for HVAC companies.

No heat

Triaged in seconds.

Emergencies reach you. Tune-ups and installs get booked.

1 ring

During the rush.

Every caller answered, even when the whole town calls at once.

24/7

Nights and weekends.

After-hours calls answered and handled your way.

HVAC technician checking an outdoor condenser

Every caller, every detail.

Name, address, system and what’s wrong, waiting in your app.

Who to call back.

No-heat calls first. Tune-ups and quotes after.

Today’s HVAC leads with the no-heat call first
$105.4M
in new revenue generated for our network and counting.
250+
Contractors Served

The William Engine.

William isn't a voice you pick and a prompt you write. He runs on our own engine, built, owned and improved by Real Automation, and every client gets the upgrades.

  1. V1
    Where William started.

    Proved a phone call with an AI could feel personal.

  2. V2
    Running every William today.

    Tested on real client calls, then delivered to every V1 client overnight. Results jumped the next morning.

  3. V3
    Coming free to every V2 client.

    Our fastest, most personal engine yet. In production beta on real calls now, and every client gets it.

An employee you own.

You don't rent a bot or wire up a platform. You own your William and everything he learns about your business.

Upgrades while you sleep.

Like an update on your phone, new engine versions reach every William overnight. Nothing to rebuild.

Trained on real calls.

William keeps learning from real conversations in private, secure environments. We never share or sell your data.

Real Automation designs, builds and owns the William Engine. We never white-label, resell or license it.

Not a toolkit. A front desk.

Most AI receptionists hand you a platform to configure. William shows up trained.

A typical voice AI
William
What you get
A typical voice AIA platform. Pick a voice, write a prompt, connect the tools.
WilliamA finished front desk, custom-built for your business.
Who builds it
A typical voice AIYou, or whoever you pay to set it up.
WilliamOur team, from your services, service area and real calls.
Voice and personality
A typical voice AIWhatever got configured. Different on every account.
WilliamWilliam's own voice and personality. Warm, human, consistent.
Getting better
A typical voice AIWhen someone finds time to edit prompts.
WilliamNew William Engine versions reach every client overnight.
Whose technology
A typical voice AIOften a reseller's brand on another company's platform.
WilliamBuilt and owned by Real Automation. Never white-labeled.
How you pay
A typical voice AIA subscription, plus your time.
WilliamYou own your William and pay for the minutes he works.

Hear William call you.

Enter your name, number and website. William calls you in 1 to 3 minutes. Talk to him like a customer would.

By submitting this form, you consent to receive an automated call from Real Automation at the number provided.

Your demo is building

You will receive a call soon.

Call will come from 218-297-5444

Expect the call in 1 to 3 minutes.

What to do next

1Watch for a call from 218-297-5444 within a few minutes.
2Pick it up when it rings.
3Talk to William like you are talking to a real front desk.

The people behind William.

We build, train and support every William ourselves.

Questions, answered.

Can William handle maintenance plans and tune-ups?

Yes. William knows your services and books maintenance, tune-ups and estimates, and sends true no-heat or no-cool emergencies to your on-call tech.

Is William built on someone else’s AI?

No. William runs on the William Engine, which Real Automation designed, built and owns. It isn’t a typical speech-to-text, chatbot, text-to-speech chain, and we don’t resell or white-label anyone’s platform.

Do I own my William?

Yes. You own your William, his build and everything he learns about your business. You pay for the minutes he spends on the phone. No seats, no prompts to maintain.

What does your 92% guarantee mean?

We guarantee 92% call success, and success means the caller did not hang up because they were talking to an AI. Clients average about 95%.

What is the V3 William Engine?

The next engine behind every William. It’s our fastest, most personal engine yet, it’s in production beta on real client calls now, and it rolls out free to every client on V2 once it clears our benchmarks.

When will William V3 be released?

By January 1, 2027. The V3 William Engine rolls out free to every client on V2, overnight, with nothing to rebuild. New clients start on V2 today and move to V3 automatically. The story of V1, V2 and V3: realautomation.ai/pages/william-engine.

What is the difference between William V1, V2 and V3?

V1 proved an AI front desk could beat voicemail and phone menus for smaller businesses. V2, running every William today, holds more than 100 times the context of typical voice AI at extremely low latency and carries the conversion and charisma training William has had since V1. V3 is built to remove the robotic pause entirely and holds even more context. The full story: realautomation.ai/pages/william-engine.

How do I hear him?

Enter your name, number and website in the instant demo on this page. William calls you in 1 to 3 minutes. Or book a time with our team.

Talk to the team.

Pick a time that works for you. 45 minutes with the people who build William.