What Upfirst is

Upfirst is an AI answering service. You forward your business number to it, or use the number it gives you, and an AI receptionist picks up. It answers questions from what it learned about your business, takes messages, books appointments, and transfers calls to you or your team based on rules you set. After each call you get a summary, transcript and recording by text or email.

It’s built for small businesses in general and has industry pages for contractors, HVAC and plumbing. The contractor page says it can screen emergencies, take messages for routine calls and schedule consultations “from roofing to landscaping.”

Upfirst pricing (official, Oct 26 2026)

PlanMonthlyBilled annuallyCalls includedExtra callsPer included call
Starter$24.95$20/mo30$1.50 each$0.83
Premium$59.95$48/mo90$1.00 each$0.67
Pro (most popular)$159.95$128/mo300$0.75 each$0.53
Scale$299$240/mo600$0.70 each$0.50
CustomContact sales600+Volume discounts

The “per included call” column is our math: plan price divided by included calls.

What else the pricing page says:

Features that matter for trades

On every plan:

For HVAC, plumbing and electrical: Upfirst’s HVAC page describes emergency dispatch to your on-call tech, custom call flows for emergencies versus maintenance, and alerts you can limit to emergencies. Its plumbing page covers telling a burst pipe from a dripping faucet and flagging gas-line calls for immediate dispatch.

Field software: The HVAC and contractor FAQs say Upfirst works with ServiceTitan “and many other CRMs” through Zapier. The HVAC page names ServiceTitan, Housecall Pro and Jobber. That means you’ll build a Zap that creates a lead or client record. It isn’t a native two-way sync with your schedule. If you’re choosing field software too, see Jobber vs Housecall Pro.

Setup

Upfirst says most businesses can go live the same day, and setup takes under 30 minutes:

  1. Enter your website, or type instructions, so the AI learns your services, service area and pricing rules.
  2. Add transfer rules, like “transfer if the caller reports no heat or an active leak.”
  3. Forward calls from your existing line: all calls, missed calls only, or after hours only.
  4. Choose how you get summaries (text or email) and which calls trigger alerts.

You can also set it up from ChatGPT or Claude through Upfirst’s connector, or book the free 30-minute onboarding call.

Pros

Cons

Upfirst vs the alternatives

UpfirstRosieMy AI Front DeskSmith.ai (AI)
Entry plan$24.95, 30 calls$49, 250 min$99, 200 minFree, 25 calls
Billing unitCallMinute (60s rounding)Minute plus creditsCall
Booking and transfer on entry planYesFrom $149 ScaleYesYes
Going over$1.50 to $0.70 per callAuto-upgrade$0.25/min$3.00 to $2.10 per call
Trial14 days7 days7 daysFree plan

The full comparison is in best AI receptionist for small business, and the cost math is in how much an AI receptionist costs.

Who Upfirst fits

FAQ

Does Upfirst charge for spam calls? No. Upfirst says spam, quick hang-ups and calls under 15 seconds are never billed.

Can I use it only after hours? Yes. You choose all calls, overflow only, or after hours only.

Is there a setup fee or contract? Upfirst says no setup fee and no contract, with a 14-day free trial.

What about multiple locations? Each extra agent costs $9.95/mo, and Custom plans cover 600+ calls.

Sources