Field notes

Notes on the systems behind home-service growth.

Plain-spoken writing on missed calls, follow-up, reviews, and the operations that quietly decide whether a shop grows.

Miami Jun 30, 2026

Why Miami home-service companies lose jobs on language — and how bilingual AI call handling fixes it

Nearly 70% of Miami-Dade households speak Spanish at home. If your phone line only works well in one language, you're forfeiting jobs on both sides. Here's the fix.

2 min read
Buying guide Jun 18, 2026

AI receptionist vs. answering service for HVAC: what each really costs

A human answering service runs $1–2 per minute and takes messages. An AI system costs less, answers instantly, and books the job. The real comparison, line by line.

2 min read
Getting found May 22, 2026

How HVAC companies get recommended by Google's AI (and ChatGPT) in 2026

AI answers now sit on top of half of local searches. The companies they recommend share three traits — and none of them require an SEO agency retainer.

2 min read
After hours Apr 14, 2026

After-hours calls: how to stop losing night and weekend jobs without burning out your techs

The 7pm no-cool call is your highest-margin work — and the most likely to go to voicemail. Here's the triage system that catches it without a human on call-duty every night.

2 min read
Missed calls Mar 4, 2026

How much money your shop loses every month to missed calls

It's almost never the number you'd guess. Here's how to run the math on the most expensive habit in home service.

3 min read
Follow-up Feb 25, 2026

Why home-service leads go cold in a day — and the follow-up that saves them

A lead is a moment, not a record. Miss the moment and you're paying to generate work you'll never close.

3 min read
Speed-to-lead Feb 18, 2026

First to respond wins the job: speed-to-lead for contractors

Two shops, the same lead, the same ad. The one that calls back in minutes almost always wins — here's why, and how to be that shop.

2 min read
Reviews Feb 11, 2026

Turn happy customers into a Google-review machine — without nagging

Reviews are the biggest lever on local ranking, and the trades are terrible at asking. Here's how to fix that automatically.

2 min read
Reactivation Feb 4, 2026

Your dead customer list is worth thousands: seasonal reactivation that works

The cheapest jobs to win are from people who already paid you once. Most shops let that list rot in a phone.

2 min read
Operations Jan 28, 2026

Why “where's my tech?” calls are quietly eating your office hours

The status call feels harmless. Stack up a week of them and you've lost a part-time salary to the phone.

2 min read
Estimates Jan 21, 2026

Stop losing jobs to estimates you never followed up on

Most lost quotes aren't lost on price. They're lost to silence after you hit send.

2 min read
Website Jan 14, 2026

Does a home-service business still need a website in 2026 — and what should it actually do?

Yes — but not the brochure site you're picturing. Here's what a site needs to do to earn its keep.

2 min read
AI basics Jan 7, 2026

AI for small home-service businesses, explained without the hype

Forget the robots and the buzzwords. For a trades shop, AI is just a tireless worker that handles the boring, money-losing gaps.

3 min read
AI basics Dec 17, 2025

What an “AI receptionist” actually does on a call (and what it won't)

A plain walk-through of a real call — what the system handles, where it shines, and the limits we build in on purpose.

3 min read
Engineering Dec 10, 2025

How we build a missed-call recovery system, step by step (under the hood)

For the technically curious: the architecture behind turning a missed call into a booked job — events, routing, and guardrails.

3 min read
Engineering Dec 3, 2025

Designing AI that knows when to escalate to a human — and why it matters

The hardest, most important part of a reliable AI system isn't what it does — it's knowing when to stop and hand off.

2 min read