How does a plumber in Ontario get more customers from Google Maps and AI search?

Google Maps and AI search work in different ways. Maps ranks businesses from your Business Profile. AI tools name businesses from what they read across the web. A plumber needs to cover both.

How does Google Maps decide which plumber to show?

Google says local results are mainly based on relevance, distance, and prominence. Relevance is how well your profile matches the search. Distance is how far you are from the customer. Prominence is how well known you are, and it includes the number of reviews and ratings you have. Google also says you cannot request or pay for a better local ranking.

How should a plumber set up the Business Profile?

A plumber usually visits customers and does not serve them at a shop. Google calls this a service-area business. Follow these steps:

1. Verify the business so Google knows you may represent it.
2. Choose the category that matches your work.
3. Remove your address if customers do not visit you there.
4. Add your service areas by city or postal code. Google allows up to 20, and you cannot set a radius.
5. Keep the areas to places you really serve. Google says the whole area should not be more than about 2 hours of driving time from your base.
6. Add your hours, your services, and real photos of your work.
7. Remember that approved service area edits can take up to 48 hours to show.

A service-area business can have only one profile for the whole area. Do not create extra profiles for each town.

How do reviews help, and how do I ask for them safely?

Reviews feed prominence, so they matter for Maps. Google lets you ask customers to visit a Google link or scan a QR code. Reply to reviews, including the negative ones, in a short and polite way.

Never offer a discount or a gift in exchange for a review. Google calls this fake and misleading content, and it is prohibited. In Canada, the Competition Bureau also treats misleading reviews as a risk. If you ask for reviews by email or text, check that you follow CASL consent rules first.

What does AI search do differently?

Our August 2026 study asked ChatGPT, with web search on, to name the best plumber in each of 39 Ontario towns. We also ran a Google Maps search for the same town. This is one question per town, so treat it as a snapshot and not a rule.

Being first on Maps did not mean being first in the AI answer. The AI often named plumbers from other towns. It cited third-party sites far more often than the plumber’s own website.

Which sites should my plumbing business be listed on?

Across all 390 questions in the study, HomeStars was the most cited third-party site, at 27.3% of third-party citations. Birdeye, ProScore, threebestrated.ca, and BBB also appeared often. The top five sites made up 67.1% of third-party citations.

Do these steps:

1. Search for your business name on each of those sites.
2. Claim or create the listing where you are allowed to.
3. Make sure your name, phone number, and service area match your Google profile.
4. Ask happy customers to review you on the sites that matter in your area.

What should I check on my own website?

Your website was cited rarely in the study, but it still tells Google and AI tools what you do. Give each main service its own page. Name the towns you really serve. Use the same business details as your profile. Do not write pages for towns where you do not work.

Where Georgian Bay SEO fits

Georgian Bay SEO is a local SEO agency in Collingwood, Ontario, and it runs this site. Judge any agency, including us, by the checks on this page. Ask whether the work follows Google’s rules, avoids paid reviews, and makes no promise of rankings.