Contractor at work

AI Phone Agents for HVAC, Plumbing & Electrical Contractors

Stop Losing $5,000 Jobs to Voicemail

We answer your phones, book your jobs, and run your back office — so you can stay on the tools.

Sound familiar?

It sounds like you're running a business and working a full-time job at the same time...

You're on a roof at 2pm. Phone rings. You can't answer. That was a $4,800 furnace install.

You finish a 10-hour day on the tools. Then 2 more hours catching up on callbacks and booking.

You've thought about hiring an office manager. But that's $3,500/mo before they even pick up the phone.

Meanwhile, the new plumber across town has someone answering every call on the first ring.

"You're probably thinking: 'Great, another AI thing that'll sound like a robot and confuse my customers.' That's fair. Most AI phone systems ARE terrible."

What If Every Call Got Answered on the First Ring?

We Answer Your Phones

24/7 AI receptionist that sounds human. Books jobs, takes messages, handles emergencies. Your customers never know the difference.

We Run Your Back Office

Calls answered, appointments booked, follow-ups sent. All automated. You approve from your phone in 30 seconds.

We Grow Your Business

More calls answered = more jobs booked = more revenue. Simple math.

Simple pricing

Choose Your Plan

No contracts. No hidden fees. Cancel anytime.

Starter

For solo operators ready to stop missing calls

$497/mo

+ $1,493 one-time setup

  • AI receptionist — 24/7 call answering
  • Appointment booking
  • SMS follow-ups
  • Call recordings & transcripts
Get Started
Most Popular

Growth

For growing teams that need full back-office automation

$997/mo

+ $3,733 one-time setup

  • Everything in Starter
  • Multi-line support
  • CRM integration
  • Custom call flows
  • Priority support
Get Started

Enterprise

For multi-location operations that need everything

$2,500/mo

$14,934 one-time setup

  • Everything in Growth
  • Multi-location support
  • Dedicated account manager
  • Custom integrations
  • White-label option
Contact Sales

Receptionist vs Proteus AI

What Your Receptionist Does Cost to Hire What Proteus AI Does
Answer calls during business hours $3,500/mo salary Answers EVERY call, 24/7/365
Take messages Included Logs every detail + SMS follow-up
Book appointments Included Books directly to your calendar
After-hours coverage $0 — they go home at 5 Nights, weekends, holidays covered
Sick days, vacation, turnover $2,000+/yr replacement cost Never calls in sick
Benefits & employer taxes $500-800/mo $0
Total Cost $4,500-5,500/mo
Your Price Starting at $997/mo

That's less than a quarter of what a full-time office manager costs. And we never call in sick.

The "Show Me It Works" Guarantee

Try Proteus AI for 30 days. If our AI doesn't book at least one job from a call you would have missed — your first month is free.

Hear It For Yourself

Don't take our word for it. Call our live demo line right now and hear what your customers will experience.

Call us: (877) 359-9410

Live Proteus AI demo — experience it yourself

How It Works

1

Give Us a Call

15 minutes. We learn your business, your services, and how you want calls handled.

2

We Set Everything Up

In 48 hours, your AI receptionist is live. We handle everything.

3

You Get Back to Work

Calls get answered. Jobs get booked. You focus on what you're good at.

Frequently Asked Questions

Will it sound like a robot?

Our AI sounds so natural that in testing, 94% of callers couldn't tell the difference.

What if it makes a mistake?

Every booking is confirmed with you via text before it's final. You have full control.

I'm not tech savvy.

Good. We set everything up. You approve bookings from your phone. That's it.

What about my existing customers?

They call the same number. Nothing changes for them. Everything changes for you.

Can I cancel anytime?

Month to month. No contracts. No cancellation fees. We earn your business every month.

Get Started in 48 Hours

Drop your info and we'll call you with a custom demo for your business.

You're Losing Money Every Time That Phone Rings and Nobody Answers.

Ready to fix it? Give us a call or send an email — we'll get you set up fast.

Want to Try Before You Buy?

Call our live demo line and experience exactly what your customers will hear. No sales pitch — just the AI doing its thing.

Call us: (877) 359-9410

Live Proteus AI demo — experience it yourself