18 AI Tools. Pick The Ones You Need.

Each tool does one job. Our team sets it up with you, and every one starts with a 30-day free trial.

Lead recovery$99/mo

24/7 Lead Closer

Texts back every missed call and web-form lead in seconds, so leads never sit cold.

You approve every message before it sends

How it works
Lead recovery$99/mo

Auto-Quote Closer

Follows up every quote that went quiet with three AI-written touches by text and email, so no estimate dies in a drawer.

You approve every message before it sends

How it works
Revenue$99/mo

Win-Back Engine

Finds customers you haven't seen in a while and invites them back, with a message that sounds like you.

You approve every message before it sends

How it works
Lead recovery$149/mo

AI Voice Receptionist

Answers, qualifies, and books appointments 24/7, works with or without your CRM. 200 talk minutes/mo included; $0.35 per additional minute.

Custom-trained, you control every word

How it works
Revenue$99/mo

Auto-Marketing Engine

Scheduled SMS + email sends from a seasonal campaign library. Not just AI that writes, AI that sends, tracks, and refills your calendar.

You approve every message before it sends

How it works
Lead recovery$79/mo

Website AI Chat & Booking

Live AI chat on your website that books appointments mid-conversation. Customers don't wait on hold or for a callback, they get answers and a confirmed time slot before they close the tab.

Answers from your services and hours, books only open slots

How it works
Reputation$99/mo

Reputation AI

Asks for the review, monitors every platform, drafts the replies, and flags negatives before they land. The basic ask is free in the CRM; this is the AI layer on top.

Drafts every reply, you approve before it posts

How it works
Revenue$129/mo

Estimate & Proposal Generator

Branded proposals in seconds from job details or photos.

Drafts the quote, you review it before it goes out

How it works
Revenue$99/mo

Post-Job Follow-Up & Referral AI

After every completed job: thank-you, referral ask, and 90-day stay-in-touch, drafted by AI, you approve every send.

You approve every message before it sends

How it works
Operations$149/mo

Field Assistant AI

Upload your SOPs. Your techs get answers that sound like your company, not the internet.

Answers from your own manuals, with the page cited

How it works
Operations$99/mo

Employee Onboarding AI

Self-paced AI training for new hires. Quizzes included.

Drafts the training, you approve it before a hire sees it

How it works
Reputation$99/mo

Blog & Social Media Generator

SEO blog + 4 social posts from every completed job.

Drafts every post, you approve before it publishes

How it works
Operations$129/mo

Dispatch & Route Optimizer

AI-optimized routes. Cut drive time, fit more jobs.

Suggests the route, your dispatcher confirms it

How it works
Revenue$129/mo

Job Costing & Pricing AI

Tracks margins per job. Recommends pricing above local market.

Shows the numbers, you set the price

How it works
Revenue$149/mo

Predictive Maintenance AI

Predicts when each customer is due. Reaches out at the right time.

You approve every reminder before it sends

How it works
Operations$129/mo

Smart Scheduling AI

Auto-fills cancellations. Flags gaps. Suggests flash promos.

Suggests the schedule, you confirm it

How it works
Revenue$99/mo

AI Invoice Chaser

Stop chasing late payments manually. AI writes escalating sequences, friendly reminder to firm final notice, and sends them on autopilot.

You approve every message before it sends

How it works
Operations$149/mo

Email Manager AI

AI reads every email, classifies it, and drafts a reply in your voice. You approve with one click, nothing ever sends without you. Stop living in your inbox.

Drafts every reply in your voice, nothing sends without you

How it works

Free with 2 or more modules: the Client Dashboard, a live view of everything your tools are doing. Bundles and trade packs save more, see pricing.

Built for the Crews Who Answer the Phone

The same tools run HVAC, plumbing, pest, electrical, lawn, cleaning and appliance shops. See how they fit yours.

Watch Five Of Them Work

Live, looping demos of the screens your team and your customers actually use.

Module 1Estimate & Proposal Generator

Your Proposal, Written On The Customer's Driveway.

A live tool your tech opens on their phone. Site photos become a fully-itemized proposal the customer signs before you've packed up.

Step 1
Tech walks the property
Takes photos of the work area on their phone
Step 2
AI uses your pricing & resources
Reads the photos, matches to your price book, drafts scope
Step 3
Customer gets the quote on the spot
Signs on their phone, job's already booked in your CRM
9:41
New estimate
Reyes residence · Henderson, NV
Damaged shingles on north-facing roof slope
ROOF · NORTH
Roof flashing showing wear and damage
FLASHING
Gutter on east side with debris and damage
GUTTER · EAST
ANALYZING DAMAGE
Estimate generated · 92s
Send to customer →
9:42
Mike's Roofing · now
Sandra, your storm-damage proposal is ready. Tap to view + sign.
Mike's Roofing
Proposal #2041
FORSandra Reyes
SCOPEStorm damage
Asphalt shingle repair$1,840
Lead flashing replacement$580
Gutter cleanout$320
Storm-damage report$500
TOTAL
$0$1,840$2,420$2,740$3,240
Tap to sign & book
Sandra signed the proposal
Module 2Field Assistant AI

Your Senior Tech's Brain,
In Every Junior Tech's Pocket.

Upload your manuals and SOPs. The AI answers field questions from your docs, with citations to the exact page. Apprentices stop calling the boss. The boss stops getting calls.

2:14
Field Assistant
Online · Powered by your docs
What's the wire gauge for a 200A panel?
Marco · Apprentice · 2:14 PM
For a 200-amp service, use 4/0 AWG copper or 250 kcmil aluminum service-entrance cable. Per your install standard, all conductors must be 75°C THWN-2 rated, run in 2" rigid PVC from meter to panel.
Service Manual · pg 47
Citation source
Mike's HVAC Service Manual.pdf
UPLOADED MAR 12 · 47 PAGES
page 47
3.2 · RESIDENTIAL SERVICE INSTALLS
200A service: 4/0 AWG copper or 250 kcmil aluminum SE cable. All conductors 75°C THWN-2 in 2" rigid PVC, meter to panel.
Module 3Predictive Maintenance

Your CRM Is Sitting On Lost Revenue.
We Find It, Send The Reminder, You Collect.

AI scans your customer book for overdue tune-ups and seasonal services, then sends the reminder with a calendar invite. The dollars that were silently slipping away show up on your books. Every week.

Mike's HVAC · Customer book
app.corex.ai/maintenance
🔧Predictive Maintenance AI
Customer book · scanning for overdue service
AI scan
CUSTOMERLAST SERVICESTATUS
JM
James Miller
AC tune-up · Henderson
3 mo ago
CURRENT
TC
Terri Chen
Furnace check · Summerlin
5 mo ago
CURRENT
SF
Smith Family
AC tune-up · Henderson
11 mo ago
CURRENTOVERDUE 11 MO
DR
D. Romero
Coil clean · Henderson
2 mo ago
CURRENT
RECOVERED THIS WEEK
$1,215$1,400
+$185 just now
Mike's HVAC
to: Smith Family
Time for your annual AC tune-up?
Hey Smith family, it's been about 11 months since we last serviced your AC. Vegas summer's coming. Tap below and we'll get a tech out next week.
Book my tune-up →
tune-up-may-7.ics
SENT
REPLY · 4 MIN LATER
Yes please, book me for next Tuesday morning if you've got it. Thanks!
Janet Smith
Module 4AI Voice Receptionist

A Receptionist Who Never Misses A Call,
Never Takes Lunch, Never Quits.

Aria answers in your business's voice, qualifies the caller, and drops the appointment straight into your CRM. While you're on the roof, in a crawlspace, or asleep. Callers get a friendly, natural conversation and a booked appointment, every time.

Aria AI Receptionist
LIVE CALL · 00:34
Caller
Hi, my AC just went out last night. Can someone come look at it?
Aria
I'm sorry to hear that. I can get a tech out tomorrow at 9 AM. Does that work?
Caller
Yes, that'd be great. My name is Sarah Klein.
Aria
Got it, Sarah. Booked for 9 AM tomorrow. You'll get a text reminder.
Aria is handling the call · No human required
Bob's HVAC · Schedule
app.corex.ai/schedule
Tomorrow's bookings
Auto-booking
8:00 AM
Tom Bauer
Drain unclog · Henderson
Confirmed
9:00 AM
available
Sarah Klein
AC repair · Summerlin
Auto-booked
11:00 AM
Mike Patel
Furnace tune-up · Spring Valley
Confirmed
3
Booked today
+1
Just now via Aria
Module 5AI Invoice Chaser

Stop Chasing Late Payments.
AI Escalates The Tone For You, Until They Pay.

Day 1: friendly reminder. Day 7: firm follow-up. Day 14: final notice. Each email written fresh by AI in a tone that matches the moment, not the same canned reminder three times. Most CRMs send the same template. Corex changes the conversation as the days tick by.

Bob's HVAC · Invoice Chaser
app.corex.ai/invoices/INV-0214
INV-0214 · Sarah Klein · AC repair
Autopilot
Invoice
INV-0214
$480.00
Sarah Klein
IssuedApr 7, 2026
DueApr 14, 2026
Reminders sent3
OUTSTANDING
PAID
Every module includes a 30-day free trial and hands-on setup by our team.
30 days
Free trial
48h
Setup
$0
To start

Not Sure Which Modules Fit Your Business?

Start with a free discovery session. Our team maps your workflow and tells you exactly which tools will move the needle.