How to get more Google reviews for a plumbing business
Review volume and recency is one of the fix categories we check most often when we test whether ChatGPT, Gemini or Google AI Overviews name a local trade business. Here is the plain, ethical process for getting more of them — no incentives, no shortcuts.
The three-step process
This works the same way for a plumbing, electrical or HVAC business. Three steps, in order:
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1
Ask right after the job
Ask every customer for a review as soon as the job is finished — by text message with a direct link to your Google review page, or with a printed QR code or card left on-site that points straight to it. Don't wait until the invoice is paid or the next job starts; ask while the work is still fresh.
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2
Send the ask within 24 hours
The closer the ask is to the moment the job finished, the more likely the customer remembers specifics worth mentioning — and the more likely they actually do it. Within 24 hours of completion is the practical window; after a few days, the ask competes with everything else in someone's week.
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3
One follow-up text if there's no response in a week
If a week passes with no review, send one short follow-up text — a polite reminder with the link again. One follow-up is enough. If there's still no response, let it go and move on to the next customer rather than chasing.
What we won't tell you to do
No incentivised reviews. Offering a discount, a gift, a free call-out or anything else in exchange for a review is against most platforms' rules, and we won't suggest it — not even "lightly," not even framed as a thank-you after the fact.
No drafting review text for customers. Don't write the review and ask the customer to post it, and don't tell them which keywords to include. Ask plainly for a review and let the customer write what they actually think, in their own words. The same rule applies to how you reply to reviews once they come in — see the review response section of the listing consistency checklist.
Why review volume and recency matter here
When an AI assistant answers "who's a good plumber near me," it isn't counting stars — it's summarising what looks current and actively run. A business with a handful of recent reviews can read as more trustworthy than one sitting on an old pile with nothing added in months. See how many reviews you actually need for the honest answer, and the full listing consistency checklist for the other signals checked alongside review volume.
How do you find out if it's working?
You can run this process for months and still not know whether it moved the needle on the thing that actually matters: whether ChatGPT, Gemini or Google AI Overviews name your business when someone nearby asks. That's not something you can check by looking at your own review count — it's a question about what these assistants actually say, today, about your business specifically.
49 EUR, one-off. We run a fixed set of questions across ChatGPT, Gemini and Google AI Overviews, in at least three separate sessions at different times, and send you a timestamped PDF naming who came up and the three to five fixes most likely to help next. See what's inside the report.
Order the snapshot — 49 EURMore reading
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- Google Business Profile listing consistency checklist