Comparison · Best HVAC Answering Service

Dinero vs. Nexa vs. AnswerForce

If you run an HVAC, plumbing, or home-service shop, you've probably weighed a human call center like Nexa or AnswerForce against a modern AI receptionist. Here's an honest side-by-side.

The short version

Nexa and AnswerForce are long-running human call centers. You pay per minute (or per call, depending on plan), agents follow a script you build with their onboarding team, and calls queue when their floor is busy. It works, and for very low call volume it can be cheaper than a SaaS subscription.

Dinero is an AI receptionist purpose-built for the trades. Flat $497/mo, 1,000 included minutes, unlimited parallel calls, and it's trained on the exact intake HVAC and plumbing shops already run — no-heat / no-cool, burst pipes, gas smell, tune-ups, quotes, on-call dispatch. It answers in under two rings, 24/7, and every call comes with a transcript and recording in your dashboard.

Side-by-side

FeatureDineroNexaAnswerForce
Pricing modelFlat $497/mo SaaSPer-minute + tiered plansPer-call / per-minute plans
Included volume1,000 minutes/moVaries by planVaries by plan
Overage rate$0.25 / minuteHigher per-minute over capHigher per-minute over cap
Answers in under 2 ringsYesNoNo
Handles parallel callsUnlimitedLimited by staffed agentsLimited by staffed agents
24/7 coverage — no upchargeYesNoNo
Trained on HVAC / plumbing workflowsYesGeneric scriptsGeneric scripts
Books directly into Google CalendarYesDepends on integrationDepends on integration
Full transcript + recording of every callYesRecording extraRecording extra
Setup timeUnder 10 minutesDays (agent onboarding)Days (agent onboarding)
Cancel anytimeYesContract-dependentContract-dependent

Nexa and AnswerForce plan details vary — verify current pricing on their sites. Comparison based on publicly listed plan structure as of 2026-07-09.

Why pricing matters more than it looks

The trap with per-minute billing is that your worst weeks — the first cold snap, the first heat wave, a storm event — are the weeks you get billed the most. That's precisely when margins are already being spent on overtime and rush parts.

A flat SaaS rate flips that math. With Dinero, the answering-service line on your P&L is the same in July as it is in October. If a heat wave triples your call volume, the AI takes all of them in parallel — no queue, no busy tone, no agents on holiday pay.

Where a human call center still wins

We'll be honest: if your callers routinely need unstructured, empathetic conversation — sensitive account issues, complicated dispute handling, complex insurance intake — a trained human agent still handles that better than any AI on the market today. Nexa and AnswerForce have decades of experience running those calls.

For the bread-and-butter trades workflow — qualify the job, capture the address, book the slot, dispatch the on-call tech — Dinero does it faster, 24/7, at a flat rate.

What you get with Dinero

  • Flat $497/mo — 1,000 minutes of 24/7 coverage included
  • Unlimited parallel calls — no queue during seasonal spikes
  • Trained on HVAC, plumbing, electrical, and general home-service intake
  • Books straight into your connected Google Calendar
  • Emergency dispatch to on-call techs via call or SMS
  • Full transcript, summary, and recording of every call
  • Live in under 10 minutes — cancel anytime

Frequently asked

Related

See the trade-specific breakdowns for HVAC, plumbing, and after-hours coverage across all trades.

Try it before you switch.

Call the live demo line and hear Dinero handle a real HVAC intake. If it sounds like the person you wish was answering your phone, start a free trial.