The whole operation runs here.
One tool, not five tabs.
Everything an HVAC company runs on day to day, in one place your whole team can use.
Scheduling + maintenance agreements
Your techs' day, in the truck
Estimates + invoicing
Every system on record
The AI layer the incumbents don't ship.
Scheduling and invoicing are table stakes. What keeps customers and grows an HVAC company is what happens between the visits.
Customers see the work
Agreement renewals that happen
An owner dashboard that thinks
AI modules, already wired in
Stop paying monthly for table stakes.
| TOOL | PRICE | NOTES |
|---|---|---|
| Jobber | $39+/mo | Per-plan limits, add-ons priced on top |
| HousecallPro | $49+/mo | Lots of features you won't use |
| ServiceTitan | $200+/mo | Enterprise pricing, long onboarding |
| Corex CRM | Free | Free forever. No card, no per-user pricing. |
Bring your customers in one import.
Most HVAC shops come to us from Housecall Pro, ServiceTitan, or a whiteboard and a spreadsheet. Bring your customer list as a CSV and we map it with you on the onboarding call.
The whole CRM, free forever. No card, no trial clock, no per-user pricing. $0 setup, free migration help. Add AI modules only if you want them.
Is the CRM really free? What's the catch?
Really free. The full CRM, free forever, no card, no trial clock, no per-user pricing. Corex makes money when businesses add optional AI modules (like the AI Voice Receptionist or 5-Star Review Machine) on top. The CRM works completely on its own if you never add one.
Does it handle maintenance agreements?
Yes. Recurring plans are built in: set the visit cadence and price once, enroll customers, and every tune-up lands on the schedule at the right interval with billing to the card on file.
How do I switch from Housecall Pro or ServiceTitan?
Export your customer list as a CSV, drop it in, and we map the fields with you on a free onboarding call. Customers, addresses, and job history come over without retyping anything.
Can my techs use it in the field?
Yes. The field app gives each tech their day, one-tap directions and on-my-way texts, in-field estimates and payments, and photo capture on every job. It works offline and syncs when signal comes back.
Do I have to use the AI modules?
No. The CRM is a complete standalone tool. The AI modules are optional add-ons you can turn on later, and because they are native, anything you add writes into the same customer records from day one.