Unsold estimate follow-up, answered

Customer follow-up is calling a shop's own past customers the week their next job comes due — and booking it. It is not advertising. It is not a blast. These customers already know the shop. They already paid once. Most just forgot — or nobody reminded them — that their equipment runs on a clock. A well-run follow-up program recovers that revenue with zero ad spend, because the list already exists. Same for unsold estimates: a customer who asked for a price and never booked isn't a stranger. They're a job that stalled.

Every kind of work has its own clock. HVAC wants a tune-up twice a year — once before cooling season, once before heating. A water heater lasts about 10 to 12 years and wants a flush every year. Filters, maintenance plans and service agreements run on the cadence the shop sets. An unsold estimate is due the day it goes quiet — work it while the customer still remembers asking. A customer is due when their last job date plus that job's clock says so. Not when a generic timer expires.

Every shop writes quotes that never book. The customer meant to. Then life happened, and nobody followed up. Those quotes are the most valuable audience a shop owns: they raised their hand, heard your price, and trusted you enough to ask. Same with past customers between jobs: the shop that stays in front of them gets the next job. The shop that goes quiet reads about it in a competitor's review. On a list of a few thousand past customers, hundreds come due every quarter. The worked example below shows what a cautious share of them is worth.

Partly. And the gap is the whole story. Job platforms are good at reminders: templated emails and texts on timers you set, quote follow-ups that ping the customer and wait. What they don't do is hold the conversation — answer "has it really been two years already?", hear the hesitation, check the ZIP, and agree on a Tuesday-morning window while the customer is still on the line. A message asks the customer to act. A follow-up agent acts for the shop. Plunger AI works from the list you give it: upload your past customers, the agent calls them. Nothing about your current setup changes.

Yes — answering is AI After Dark's job, and it runs fine alongside Lead Recycling working your unsold estimates. Your receptionist answers inbound calls 24/7, greets callers in your company's name, takes the job details, and books into the open windows you set. You approve every booking first. Nights, weekends, the hours your crew is on jobs: no caller hits voicemail. About 40% of AI-booked appointments happen after hours. Miss it and they call the next shop. Only need the phones covered when you're closed? After Hours answers nights and weekends only.

The agent's job on the call is the booking. Agree the job and the time. Check the ZIP against your service area. Book it into one of the open windows you set, with the details gathered on the call. You get a summary after every conversation, and every booking shows in your reports next to the call that made it. The count is never a matter of opinion.

Your past-customer list: names, phone numbers, and whatever you have on the work they had done or were quoted. Nothing else. You attest the list is your own customers and leads with permission to be contacted, and the list is used only for your campaigns — never sold, never shared, never used for anyone else's marketing.

Your rate is built in your audit — from your own numbers, so one booked job covers the month. One agent per shop, unlimited calls. No contracts. No overage charges of any kind: calling never pauses and you're never charged without your say-so. And you don't pay to find out if it books: the audit comes first — no card — it prices what's sitting in your system and sets your rate before you start anything. Your real list uploaded. Your script approved. Every booking in your reports next to the call that made it. How starting free works →