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Case Study

The Cool-Down Booking System

Residential HVAC, 5 techs4.6★ on Google, 79 reviewsFresno, CA

Client identity withheld.

Results

$47K

Booked and signed revenue in 90 days, at the shop's own prices

2 of 18

Stalled summer quotes signed, worth $22K

51

Fall tune-ups and repairs booked from past customers

30

Service calls booked by the phone assistant

57% → 76%

October tech utilization

19% → <2%

Calls left unanswered during late-summer peaks

Company Profile

Company

Residential HVAC shop. ~$1.1M revenue, 4 service techs, the owner selling replacements, and 1 CSR. ~1,900 past customers.

Stack

Field-service management software, a quoting tool, financing partner portal, Google Local Services Ads.

Operating Need

Carry the summer's work into fall, and stop losing calls during the last heat waves.

The Challenge

Fresno summers ran long and hot, and the shop's single CSR couldn't keep up with calls during the last heat waves of September. Then, almost overnight, the phones went quiet. Summer had left behind quotes that homeowners planned to think about once it cooled down, and a customer list nobody had time to work. By October, techs had open afternoons.

The Audit

We reviewed 12 months of quotes, fall capacity over two years and 60 days of late-summer call logs.

Patterns Found

  • 18 unsigned system quotes from the past 12 months, totaling $202K
  • October tech utilization averaged about 57%
  • About 19% of calls went unanswered during September heat waves
  • About 900 past customers hadn't been contacted in over a year
  • Most summer quotes got one follow-up during the rush
  • No fall outreach had ever been sent

The shop's fall work was already in its records. It needed to be worked the moment the heat broke.

The Architecture

Three systems working as six parts, bridging late summer and fall.

Call Handling

An AI assistant in backup mode for late-summer overflow and after hours. It identifies itself as virtual, follows the owner's no-cooling emergency rules, and books routine work.

Quote Closer

Three follow-ups from the owner's name within 14 days on every stalled quote, covering financing, warranty and rebates.

Automatic Enrollment

Every new unsigned quote gets the same three follow-ups.

Past-Customer Wake-Up

Cleaned 1,900 customers to 1,650 reachable numbers and texted tune-up, repair and lapsed groups.

Capacity Matching

Sends only as many texts as the fall schedule can absorb.

Monday Recovered Revenue Report

One page every Monday with calls, bookings, quotes signed and running totals.

How the System Operates

The system answers, follows up and fills the schedule. The owner handles every price conversation and every close.

  • Outreach never exceeds open capacity
  • Price and discount questions always go to the owner
  • Only real deadlines and confirmed rebates are mentioned

How It Flows

  1. 1Late-summer calls are answered, and quotes are ranked
  2. 2As the heat breaks, follow-ups and wake-up texts go out
  3. 3Interested homeowners get a visit booked or a signing link
  4. 4Every booking and signed quote is logged on the Monday report

Tricky replies go to the office, which responds within 2 business hours.

Implementation

StageFocusKey Results
Stage 1Season audit$202K in stalled quotes ranked; late-summer call gap mapped
Stage 2Setup and approvalEmergency rules and messages approved; texting number registered
Stage 3Late-summer launchCall Handling live for September peaks
Stage 4Fall launchQuote follow-ups and wake-up batches live; Monday reports every week

Ownership

The shop now has a repeatable plan for the turn of the season.

A ranked list of open quotes

A cleaned customer list sorted by last visit

Approved fall messages to run every year

Every call summary and Monday report

Operational Impact

The last heat waves no longer cost the shop calls, and the first cool weeks no longer cost it work. Summer quotes get worked while homeowners still remember them, past customers fill October, and the owner watches the fall recovery week by week.

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