Field service platform
Thermoi vs Housecall Pro
Housecall Pro is solid scheduling and invoicing software, but it does not answer your phone for you. Thermoi handles the calls Housecall Pro never sees, answering 24/7 and booking jobs into your calendar.
Thermoi vs Housecall Pro, side by side
| Thermoi | Housecall Pro | |
|---|---|---|
| Primary purpose | AI phone answering built for HVAC | Scheduling, invoicing, and payments |
| Built for HVAC | Yes, HVAC-trained | Yes, home-services focused |
| Answers every call 24/7 | Yes | No AI call answering |
| Books the appointment on the call | Yes, into your calendar | No, staff books manually |
| Emergency dispatch to on-call tech | Yes, by SMS in seconds | Manual |
| Works alongside your current tools | Yes | Thermoi books into it |
| Pricing | From $299/mo, flat | $49–$349/mo |
Choose Thermoi if…
Shops that already schedule fine during the day but keep losing after-hours and overflow calls.
Choose Housecall Pro if…
Small and mid-size shops that want easy scheduling, invoicing, and payments in one app.
Comparisons reflect general positioning and can change. Check each vendor's current plans before deciding.
Thermoi vs Housecall Pro: FAQs
Housecall Pro is solid scheduling and invoicing software, but it does not answer your phone for you. Thermoi handles the calls Housecall Pro never sees, answering 24/7 and booking jobs into your calendar.
For HVAC contractors who want every call answered, qualified, and booked, with emergencies dispatched to an on-call tech, Thermoi is purpose-built for that. Small and mid-size shops that want easy scheduling, invoicing, and payments in one app. If that is you, Housecall Pro may be the better fit.
Yes. Thermoi answers and books the calls, then writes the job into a platform like Housecall Pro. Most contractors run both.
Thermoi starts at $299/month with no setup fees, no contracts, and a 90-day money-back guarantee. Most HVAC businesses go live within 48 hours.
See Thermoi on your real HVAC calls
Book a free 15-minute demo and watch how Thermoi answers, books, and dispatches, then compare it to Housecall Pro for yourself.
✓ HVAC-trained AI ✓ Live in 48 hours ✓ 90-day guarantee