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For HVAC and plumbing companies

The first to respond wins the job. We make sure it's always you.

Every call, text and web form answered within a minute, and booked on your calendar.

One HVAC company and one plumbing company per metro area.

Leads come in

Phone call
Text message
Web form
Missed call
Nexova AIAnswers & responds in seconds

Jobs go out

Appointment booked
Confirmation sent
Job scheduled
<3%

of callers who get pushed to voicemail leave a message.

Invoca platform data across its customers' calls, not limited to home services. Time period not stated.

Invoca, "See How Much Missed Sales Calls Cost Home Services Businesses" (2026)
21x

lower odds of qualifying a lead when it is called after 30 minutes instead of 5.

B2B web leads, 2007 study of 15,000+ leads.

InsideSales.com and MIT Sloan (J. Oldroyd), Lead Response Management Study, 2007

Both sources are linked. The lead-response study is about B2B web leads, not home services.

Why good businesses still lose jobs

You are under a sink, in an attic or on a roof, not sitting by a phone. That is not bad service. It is how the trade works.

The trouble is which calls get missed. They tend to be the best ones: nights, weekends and emergencies, when the homeowner simply calls the next name on the list and the company that answers wins the job.

  • 9pm, the furnace dies

    The homeowner calls three companies and books the first one that picks up.

  • Your techs are on jobs from 8 to 5

    Every call that comes in during those hours goes to voicemail.

  • 8pm, a lead comes in from Facebook

    Someone calls back the next afternoon, after the homeowner has already booked.

See what missed calls are costing you

Every service call that rings out is a job a competitor picks up instead. Pick your trade and see your number.

Your trade
30
$450
25%
40%

We assume 40%. Your number is probably different, so change it.

$2,500
$40,500
Estimated revenue lost per month

Missed calls per month, times your booking rate, times the value of a job (30-day month).

90
Jobs lost per month

Missed calls that would have become a booked job.

$625
Ad spend on calls nobody answered

Assumes ad calls are missed at the same rate as all your calls.

An estimate from the numbers you entered, not a measured result.

Two ways we work with you

Main offer

The Never Miss a Job System

Every call, text and web form answered within a minute, day or night, and booked on your calendar, so no job goes to a competitor.

Book a call and we will walk you through exactly what is running today.

Nexova Blueprint and Build

For operations that need more than a standard system

  • Deep-dive discovery
  • A written Blueprint
  • A custom software build designed around your operations
  • Integrations with your existing tools
  • AI agents and automations where they save real time

Don't take our word for it. Hear it.

Talk to a live Nexova AI receptionist right in your browser. Ask about hours, book a visit, try to trip it up.

  • Demo available 24/7
  • Free to try
  • No signup needed

A sample HVAC company

You are calling a fictional sample company. Ask about hours, pricing or emergencies, or try to book a visit.

2 free demos per visitor. Calls are capped at 90 seconds.

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Your demo call appears here once you start it.

Our work

Real projects, described as they happened.

South Coast Physiotherapy logo
Physiotherapy clinic

South Coast Physiotherapy

Where
Hamilton Mountain, Ontario
What
AI voice agent for overflow calls

A backup receptionist for the calls the front desk cannot get to

Built an AI voice agent, Sarah, designed to answer a clinic's overflow calls when the team is with patients. She takes appointment requests and callback details for the team to confirm, and answers common questions.

What was built
  • Designed to answer overflow calls in the clinic's name when the main team is busy
  • Takes new appointment requests: new or returning patient, what needs treating, preferred day and time, name and a phone number read back to confirm
  • Takes cancellation, reschedule and appointment questions as callback requests for the team
  • Answers hours, location, direct billing and the list of treatments and conditions from a knowledge base for that location
  • Says when it does not know and offers a callback instead of guessing
  • Never gives clinical advice; treatment decisions stay with the clinician
  • Transfers to a person when the caller asks, and says it is a virtual assistant if asked
  • Does not book into the calendar itself: every request goes to the reception team to confirm
  • Tuned over rounds of test calls: one question at a time, short answers, phone numbers read naturally
Before

Patients calling back later after no answer

After

Designed so a virtual receptionist picks up, takes the caller's details and passes them to the team.

Tehnoing logo
HVAC company

Tehnoing

From paper notes to a work order for every job

Custom operations app for an HVAC business.

Tehnoing ran on paper notes and educated guesses. With the app, every job is a work order, so you can see what each job actually earns.

Run by the founder's family.

What was built
  • Jobs with an assignee, address, scheduled start and completion deadline, on a calendar and in each technician's list
  • Technicians mark a job complete or report a problem from their phone
  • Materials requests submitted per job and reviewed by the admin
  • Photos and files attached to jobs
  • Payment status per job, and invoices with a custom layout
  • Work orders with price, materials cost, and estimated and actual hours for each technician
  • Each technician's hourly cost, from salary settings
  • Profit, margin and labor cost as a share of the price, for every job
  • Technician statistics
  • Push reminders and notifications, with rules the admin controls
  • Separate access for admin, accounting and technicians, entirely in Macedonian
  • Installs on a phone like an app
Before

Day plans on small paper notes that drifted from reality. No work orders, no hours tracked per technician, prices quoted on assumption.

After

A work order for every job with price, materials and hours. The hourly cost of each technician, and the profit and margin of each job.

Kire Georgiev, founder of Nexova AI

Kire Georgiev

Founder, Nexova AI

Why I built this

I came into this from a service truck, not a tech background.

My father runs Tehnoing, an HVAC company in North Macedonia. I grew up watching his team do work that earned repeat customers and word of mouth. For years the business stayed about the same size while demand grew. The work was never the problem. Leads slipped away before anyone got the chance to prove it: a call that rang out, a form answered the next afternoon.

Tehnoing is also where I built my first custom operations app. Read about it.

The best team in town still loses the job if they're the second one to call back.

That is what Nexova exists to fix.

Questions, answered

The system

Whoever responds to a new lead first usually wins the job. Research on web leads shows the odds of qualifying a lead fall sharply within minutes, and a homeowner with a broken furnace does not wait. The Never Miss a Job System exists to close that gap: every call, text and web form answered within a minute.

The Never Miss a Job System is built for owner-operated HVAC and plumbing companies with roughly 3 to 25 trucks, where the phone is the front door and the team is out on jobs. Electricians are welcome. If your operation is bigger or does not fit a standard system, the custom build is designed for that.

Working with us

The system is a fixed, done-for-you setup for answering and booking. A custom build is designed around how your whole operation runs and starts with a written plan.

The Blueprint is a written plan of where your operation loses time and money, with a prioritized list of fixes and the expected impact of each. It is a paid engagement, credited toward the build if you go ahead, and it is yours to keep either way. The discovery call explains the details.

It depends on your call volume and setup, or on the scope of a custom build, and the call is free.

Every call answered. Every lead followed up.

Book your free call

One HVAC company and one plumbing company per metro area.

Running a bigger operation? Apply for a custom build.