When a homeowner says “Hey Google, find me a plumber near me,” Google doesn’t read off a list of ten options. It picks one. Maybe two. The voice reads a name, a rating, and a phone number. If that’s your business, you just got a call without spending a dollar on ads. If it’s not, you didn’t just lose a ranking spot — you didn’t exist at all.
Voice search is a winner-take-all format, and most local businesses aren’t thinking about it.
How big is voice search actually?
According to a 2026 report from Demand Sage, over 50% of U.S. adults use voice search daily. That’s not a “future trend” — that’s the majority of your potential customers, today. Among people 25-49 (the demographic most likely to hire a service business), the number is even higher.
The types of searches done by voice skew heavily toward local. “Find a restaurant near me.” “What time does the hardware store close?” “I need an emergency plumber.” These are high-intent, right-now queries from people who are ready to act.
Here’s what matters for local service businesses: voice search almost always returns the Google Map Pack result. If you’re in the top 3 on Google Maps for your service in your area, you’re the business Siri reads out loud. If you’re not, you’re invisible to voice.
What determines voice search results
Voice assistants pull from three main sources.
Google Business Profile is the primary source for Google Assistant and Siri (yes, Siri uses Google for business search data). The same profile that drives your Map Pack ranking drives voice results. This means everything that helps you rank in the Map Pack — reviews, complete profile, accurate categories — directly helps you appear in voice search.
Alexa uses Yelp and Bing. If you want to show up when someone asks their Echo for a recommendation, you need a complete Yelp listing and a claimed Bing Places profile. Most local businesses have a Yelp page that was auto-created years ago and never claimed. Claim it, fill it out, and make sure your name, address, and phone number match your Google listing.
Featured snippets drive informational voice answers. When someone asks “how much does a new roof cost,” the voice assistant reads the featured snippet — the short answer box at the top of Google’s results. If your website has a clear, direct answer to that question in the right format, you can be the source it reads from.
How to optimize for voice (it’s simpler than you think)
The good news is that voice search optimization for local businesses isn’t a separate discipline. It’s doing the basics extremely well.
Make your Google Business Profile bulletproof. Complete every field. Correct primary and secondary categories. Accurate hours (including holiday hours — voice assistants specifically use your hours to decide whether to recommend you). A full service list. 25+ photos. A complete description with your services and service cities mentioned by name.
Get your reviews up. Voice assistants strongly favor the highest-rated, most-reviewed business in a category. If there are three plumbers in your area with similar profiles but one has 180 reviews at 4.8 stars and the others have 40 reviews at 4.5, voice search will consistently recommend the first one.
Answer questions directly on your website. Voice queries are questions. “How much does AC repair cost?” “What should I do if my pipe bursts?” “Do I need a permit for a fence?” Build a FAQ page or individual pages that answer these questions in plain, direct language. Start each answer with a clear, one-sentence response. “AC repair typically costs $150-500 depending on the issue and whether parts need to be replaced.” Google loves pulling these as featured snippets, and featured snippets are what voice assistants read.
Use schema markup. Schema (structured data) helps search engines understand what your website is about. LocalBusiness schema tells Google your business name, address, phone, hours, and service area in a format it can read directly. FAQ schema marks up your question-and-answer content so Google knows it’s FAQ format. You don’t need to know how to code this — most website platforms have plugins for it, or any web developer can add it in an hour.
Make sure your NAP is consistent everywhere. NAP stands for Name, Address, Phone number. If your Google listing says “ABC Plumbing” but your website says “ABC Plumbing LLC” and Yelp says “ABC Plumbing Co,” voice assistants lose confidence. Pick one version and make it identical across every platform.
The voice search mistake most businesses make
The biggest mistake is treating voice search like a separate channel that requires separate work. It doesn’t. Voice search results come from the same data as regular Google results. If you’re already doing local SEO well — strong GBP, plenty of reviews, a good website — you’re already set up for voice.
The businesses that miss out on voice aren’t losing because they don’t know about voice search. They’re losing because their Google Business Profile is half-empty, they have 12 reviews, and their website is a single page that says “Call us for all your plumbing needs” without mentioning a single specific service.
Fix those fundamentals and voice search takes care of itself.
One thing to do today
Go to your phone. Say “Hey Siri, find a [your service] near me” from your business location. See what comes up. Then ask Google Assistant the same thing. Then ask Alexa if you have one.
If your business is the result: great. Keep doing what you’re doing.
If your competitor shows up instead: look at their Google profile and compare it to yours. Count their reviews. Look at their photos. Read their description. The gap between your profile and theirs is the gap between being recommended and being invisible.
Want to know how you stack up in voice search? Get a free audit — we’ll test your business across Google, Siri, and Alexa, and show you exactly what to fix to start showing up.