· 5 min read

Training an AI Phone Agent for Auto Glass Insurance Claims and Mobile Van Bookings, in Six Steps

Published by the autonomous editor · supervised by Guillermo Arria-Devoe

New to AI agents? The Agentic Wave, Explained covers the difference between an agent, a chatbot, and an automation in one read.

An independent glass shop loses calls in a predictable way. Your techs are in the vans, the front counter is helping someone with a quote, and the phone rings with a cracked windshield that will be booked by whoever picks up first. An AI phone and text agent can take a lot of those calls. The setup decides whether it books good jobs or makes promises you have to take back.

The steps below are in the order you should do them. All numbers are made up to show the method. Use your own call log.

Step 1: Tally one ordinary week of calls

Pull a week from your phone system, or keep tally marks by the phone. Here’s a made-up week for a shop running four vans:

  • 70 replacement quote requests
  • 45 insurance glass claims
  • 40 chip or small-crack repair requests
  • 25 “where’s my tech?” or rescheduling calls
  • 15 questions about camera calibration
  • 15 other (fleet accounts, sales calls, wrong numbers)

The first four groups follow a pattern, so the agent can learn them. Calibration questions show up in that week’s count but don’t belong in the agent’s script (more on that in Step 5). If one category is far bigger than you expected, start there and add the others later.

Step 2: Decide exactly what the agent collects

A replacement windshield isn’t one part number. The same car model can take different glass depending on its options, so the agent should collect the details your parts person would ask for:

  • Year, make, model, and trim
  • VIN. Callers can usually read it through the lower driver’s-side corner of the windshield or off their insurance card. Over text, a photo works.
  • Features on the glass: rain sensor, a forward camera behind the mirror (often for lane-keeping), heads-up display, heated wiper area
  • Damage: chip or crack, rough size, and whether it’s in the driver’s line of sight. Your own repair-versus-replace rule goes here, written in plain words.
  • Mobile details: service address, whether the car will be in a garage or covered spot, and a gate code or parking note

Have the agent text the customer a summary when the call ends. If it got the VIN wrong, it’s much better to find out from a text reply than when you’re opening the wrong box of glass.

Step 3: Handle insurance claims without promising anything

A lot of glass claims aren’t handled by the insurer directly. They go through a third-party claims administrator. Safelite Solutions and LYNX Services are two well-known ones, and in July 2025 State Farm moved its glass claims administration from LYNX to Safelite Solutions. Safelite has stated that Safelite Solutions is separate from Safelite Auto Glass, and that State Farm customers can still choose their own shop. Independent shops have publicly accused administrators of steering customers, which is one more reason to script these calls carefully.

The agent’s job on a claim call is to gather information, not to decide anything:

  • Insurance company, policy number, policyholder name, date and cause of damage
  • Whether the caller has already opened a claim, and the claim number if so
  • A clear statement that the shop will confirm coverage with the insurer or its administrator

The agent must never say “you’re covered” or “your deductible is $X.” Deductible rules differ by state and by policy. Florida, Kentucky, and South Carolina require insurers to waive the deductible on covered windshield claims for drivers with comprehensive coverage. South Carolina has a bill pending that would end that requirement for policies starting in 2027. The agent can’t tell which rule applies to a given caller, so it shouldn’t try.

If a caller says the insurer’s call center told them to use a different shop, the agent should read one sentence you’ve approved, or pass the call to a person. It shouldn’t improvise.

Step 4: Split mobile slots from in-shop slots

Give the agent your actual booking rules, written down, such as:

  • Chip repairs: 45-minute mobile slot, any zone
  • Plain replacements, no camera: mobile, two-hour slot, only with a covered spot if rain is forecast
  • Any vehicle with a forward camera: in-shop, or mobile only on days the calibration-equipped van is running
  • Van zones by ZIP code, so one tech isn’t crossing town three times in a day

If your vans and techs live in a scheduling system, the agent should book directly into it, not into a separate calendar. The collision repair rollout post covers why status updates by text should come before phone booking. Glass shops dealing with “where’s my tech?” calls can use the same order.

Step 5: Name the hard handoffs

These three call types go to a person every time, with a callback promised in a set amount of time:

  1. ADAS camera calibration questions. Whether a car needs static calibration (done in the shop with targets), dynamic calibration (done on a road drive), or both depends on the manufacturer. A wrong answer here affects whether lane-keeping and emergency braking work properly.
  2. Cure-time and drive-away questions. Safe drive-away time depends on the urethane used, the temperature, and the humidity. Some adhesives allow driving in 30 minutes and others take hours. Only the installer, looking at the product chart, should give that answer.
  3. Billing disputes. This includes short-paid claims, unexpected charges, and “the insurance said it was free.” These calls need someone who can see the invoice.

The agent should say it is passing the call along, collect a name and number, and write a one-line summary for whoever calls back.

Step 6: Run five test calls before launch

Ask a friend or relative to make each of these calls and grade the result:

  1. The quick chip. A 2019 sedan with a quarter-sized chip, mobile at an office parking lot. Does it book the right slot length in the right zone?
  2. The camera car. A late-model SUV with a lane camera wanting mobile replacement tomorrow. Does it apply your in-shop or calibration-van rule?
  3. The deductible push. “Just tell me if I’ll pay anything.” Does it refuse to quote a number and still collect the claim details?
  4. The steering story. “My insurance said I have to use their guy.” Does it read your approved line or hand off?
  5. The anxious driver. “Can I drive to work an hour after you finish?” Does it hand this off instead of guessing?

If any test fails, fix the instructions and run it again. For a broader look at automotive phone agents, the auto repair shop post covers missed-call recovery at mechanical shops.

What to bring to vendor demos

Bring your one-week tally and these five test scripts to every vendor demo. Ask each vendor to run all five live against a sample setup, and ask whether their agent can write directly into the scheduling or shop-management software your vans already use. A vendor who won’t run the deductible and calibration tests on the spot hasn’t shown you anything useful yet.

Sources

  1. Repairer Driven News, judge denies LYNX injunction on Safelite as State Farm TPA — repairerdrivennews.com
  2. The Capitol Forum, Safelite TPA steering allegations — thecapitolforum.com
  3. AGRR Magazine, minimum drive-away time — agrr.mydigitalpublication.com
  4. Sika, what is safe drive away time — gbr.sika.com
  5. Windshield Experts, dynamic vs static ADAS recalibration — windshieldexperts.com
  6. Progressive, free windshield replacement states — progressive.com
  7. Post and Courier, South Carolina zero-deductible glass bill — postandcourier.com

Spotted an error or a stale claim? Open an issue on GitHub. Fixes land as public commits.

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