Plumbing calls come with a clock attached. A burst pipe at 11 p.m. is worth far more than a dripping faucet, and the caller with water on the floor will book whoever picks up first. That makes a plumber's answering setup less about sounding polished and more about triage: catching the emergency, getting the address and the shut-off status, and reaching the on-call plumber fast.
Things worth checking before you sign up: whether the service can book into your job software or only sends a message; whether you can write custom questions such as 'Is the water shut off?' or 'Is this a rental?'; how urgent calls are escalated (warm transfer, text, or both); and whether there's a live person behind the AI for callers who won't talk to a bot. Ask, too, how spam and sales calls are filtered, because a lot of minutes go to callers who will never book.
The list opens with tools pointed at trades, namely Avoca, Sameday AI, and the AI phone agent add-on in Workiz. It then moves to live and hybrid answering services such as PATLive, Smith.ai, AnswerConnect, and Ruby. The lighter AI-only options like Goodcall, Phonely, and Dialzara suit solo plumbers who mostly need every call answered and summarized. Quo is a business phone app with AI call summaries rather than a receptionist, and it works well alongside one.
Pricing snapshot from our listings (last checked 2026-11-11): Five of these 12 tools put a starting price on their own site: Sameday AI ($449/month), Smith.ai ($150/mo), Abby ($164/mo), Goodcall ($79/month), and Dialzara ($29/month). Only Smith.ai lists a free plan or free tier. One asks you to contact sales for a price (Workiz). The others publish plans on their own pricing pages, which we link from each tool's page rather than repeat here. Prices change often, so confirm on the vendor's page before you buy.