If you've looked into SEO for more than ten minutes, you've run into the tool subscriptions. Ahrefs, Semrush, Moz, all somewhere between $100 and $500 a month, all marketed as if keyword research is impossible without them. For an agency managing fifty clients, they're worth it. For a small business owner trying to figure out what to put on your own website, they're overkill, and worse, they can point you in the wrong direction.
Here's the thing those tools are built around: search volume. How many people per month type a given phrase. And for a local service business, volume is close to the least important number in the equation. What matters is intent: is the person typing this phrase trying to hire someone like me, in a place I serve, soon?
You can answer that question with free tools, most of which are made by Google itself. Let me show you the process we actually use.
Intent beats volume, especially locally
Quick example before the tools. Suppose you run a plumbing company. Compare two phrases:
- "how to fix a running toilet" gets searched constantly. Enormous volume. And almost everyone typing it wants to fix it themselves. If they hire anyone, it's after the DIY attempt fails.
- "emergency plumber Wilmington NC" gets a tiny fraction of that volume. And nearly every single person typing it is about to hire a plumber within the hour.
A volume-driven tool ranks the first phrase as the bigger opportunity. Your bank account ranks the second. This is the core mistake expensive tools encourage for local businesses: chasing big national numbers when your actual market is "people within 30 miles who need this service and are ready to pay for it."
So the goal of keyword research for a local business isn't to find high-volume phrases. It's to build a complete picture of how real customers in your area describe their problem when they're ready to act. Every method below is aimed at that.
Method 1: Google Autocomplete
Open a private or incognito browser window (so your own history doesn't color the results) and start typing your service into Google. Don't press enter. Watch the suggestions.
Type "water heater" and pause. Then "water heater r" and pause. Then "water heater repair w" and pause. Each pause shows you phrases real people in your region have searched. Autocomplete is drawn from actual search behavior, which makes it a free window into demand.
Work through the alphabet on your core services: "roof repair a," "roof repair b," and so on. It feels tedious for about five minutes, then the patterns start jumping out. You'll find qualifiers you'd never have guessed: "near me," "same day," "cost," "free estimate," specific brand names, specific neighborhoods.
Write down everything that sounds like a person with a problem and a wallet. Skip anything that sounds like a student writing a paper.
Method 2: People Also Ask
Search one of your core phrases and look for the "People also ask" box in the results. These are real questions that real searchers ask in connection with that topic, and each one you click expands the box with more.
For a cleaning and restoration company, a search for "water damage restoration" might surface questions about whether insurance covers it, how long drying takes, whether mold is inevitable, and what the process costs. Every one of those is a question your future customer has, which makes every one of those a candidate for a section on your service page or a post on your blog.
Here's why this matters more every year: these question-shaped searches are exactly the kind of thing people now ask AI assistants too. A page that clearly answers "does homeowners insurance cover water damage restoration in NC" is positioned to be cited whether the question comes through a traditional search or a chat-style answer. Writing direct, honest answers to the questions your market actually asks is the most durable SEO strategy there is, and Google's own documentation for site owners says essentially that: make helpful content for people.
Method 3: Your Google Business Profile
If you have a Google Business Profile (and if you're a local business, you need one), it comes with free performance data most owners never open. Inside your profile's performance section, Google shows you the actual search terms people used before finding your profile.
This is gold for two reasons. First, it's your data, your market, your customers, not a national average. Second, it shows the gap between what you call your services and what customers call them. You might say "HVAC," and your profile data might show people finding you through "AC repair" by a ten-to-one margin. That's not trivia. That's telling you what words to put in your page titles and headings.
While you're in there, read your own reviews and your competitors' reviews with a keyword eye. Customers describe services in their own words: "they fixed our ductwork," "got rid of the musty smell," "rewired the panel." Those phrases are search queries waiting to happen, written by the exact people you want more of.
Method 4: Google Search Console
Search Console is the single most underused free tool in small business marketing. It's Google telling you directly: here are the searches where your site appeared, here's how often, here's where you ranked, and here's how many people clicked.
If your site has been live a few months, open the performance report and sort by impressions. You're looking for one specific pattern: queries where you show up on page two or the bottom of page one, decent impressions, few clicks. Those are your near-misses, phrases Google already half-believes you're relevant for. Strengthening the matching page (a better title, a fuller answer, an added section) is the highest-leverage SEO work available to you, because you're pushing on a door that's already ajar.
You'll also find surprises: queries you never targeted but show up for anyway. Sometimes that reveals a service line worth promoting. One of our trucking clients discovered searchers were finding them for a niche freight capability that was an afterthought on their site. It became a page of its own. If you run a trucking or logistics company, the lesson transfers directly: the market sometimes tells you what your website should be about.
If you don't have Search Console set up, do it this week. It's free, it takes a few minutes, and it starts collecting data the moment it's verified.
Method 5: Listen to your phone
Not a Google tool, but the best one you own. For one week, write down the exact words customers use when they call or message. Not your translation, their words. "My AC is blowing warm air." "There's a soft spot on the roof." "How much to deep clean a 3-bed house?"
Customers search the way they talk. If five callers this month said "blowing warm air," there are fifty more typing it into Google. Your service pages should contain those phrases, not because of keyword stuffing, but because matching your customer's language is what relevance literally means.
Turning the list into a plan
After a few hours with these methods you'll have a messy list of 50 to 150 phrases. Sort them into three buckets:
- Hire-me searches. Service plus place, "near me," "emergency," "cost," "quote." These map to your homepage and service pages. One primary phrase per page; don't make three pages compete for the same search.
- Question searches. The People Also Ask material. These map to FAQ sections and blog posts. Answer them plainly and completely.
- Wrong-fit searches. DIY queries, job-seeker queries, things outside your area. Cross them out. Knowing what to ignore is half the value of the research.
Then schedule a re-check. Every couple of months, open Search Console and your Business Profile data for fifteen minutes. Keyword research isn't a one-time project; it's a feedback loop, and the free tools are the loop.
What the paid tools are actually for
To be fair to Ahrefs and friends: they shine at competitive analysis, backlink research, and managing SEO across many sites at scale. If you grow into a multi-location operation or hire an agency, those tools will be in the picture, and that's fine. But for a single local business deciding what pages to build and what words to use on them, the free stack above isn't a budget compromise. It's genuinely better, because every data point in it comes from your actual market instead of a national estimate.
Or let us run this process for you
This research process, autocomplete sweeps, Search Console mining, intent mapping, is built into how we do website and SEO work at Omnyra. We're a veteran-owned web shop in Wilmington, NC, with 1,500+ small business sites built in the last 90 days, and we build done-with-you: your site gets built live with you on a call, first draft in 24 hours, live in 7 days, guaranteed.
Builds start at $500 (Minimal). The Standard tier ($2,000 plus $200/mo) includes ongoing SEO and AI-search optimization. Max ($3,500 plus $400/mo) adds a 24/7 AI receptionist, and Super Max (from $6,000) is a custom back office. Pay-in-4 and Klarna available.
Check the details on pricing, or book a call and we'll do the first keyword pass on your market together, live.