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Five emails every electrician should send their past customers

Adam Bauer July 2, 2026 2 min read

Electrical work is infrequent and expensive, which makes past customers easy to forget and costly to lose. Instead of one seasonal email to your whole list, send each customer a message based on the work you already did for them. Here are five emails worth sending.

A Marketing Cleric working the trade alongside an electrician
Every email is matched to the exact job you did, the way a good tech remembers the panel they installed.

1. The warranty check-in

Ninety days after a big job, a short note goes a long way. “How is the new panel running? Any breakers tripping?” It costs you nothing, it catches small problems while they’re cheap to fix, and it reminds the customer you stand behind your work. Keep it about their system, and save the selling for later.

2. The natural next step

Most jobs lead to another one. A customer with a new panel is a good fit for an EV charger, because the new panel has room for it. An email that says “your panel is already set up for this” can turn a finished job into the next one.

3. The safety season nudge

Some emails fit the calendar. Before the holidays, a quick circuit and panel check helps keep the lights on without tripping breakers. Before storm season, surge protection and standby generators are on people’s minds. These give you a natural reason to reach out at the right time of year.

4. The anniversary inspection

A year after an install is a good reason to check in. A free one-year inspection on a panel or an EV charger keeps you in the customer’s mind and often turns up the next project. Offers like this don’t cost much and can pay off for years.

5. The referral ask

Your happiest customers know other homeowners still living with a fuse box or flickering lights. A simple referral note with a small thank-you can turn one good job into two. Send it soon after the job, while they’re still happy with the work.

Why these work

These only work when each email matches the customer’s history and the timing makes sense. That’s how our program for electricians works, using your ServiceTitan or Housecall Pro data so every message fits the person getting it.

Want to see it on your own list before committing? The $599 trial sends one personalized email to your past customers so you can see how they respond.

See what your own list is worth.

One personalized email to your past ServiceTitan or Housecall Pro customers for $599. You see exactly who books before you commit to a year.

Start your $599 trial