A plumber with 60 Google reviews and a 4.8-star rating will get the call over a plumber with 9 reviews almost every time. Not because the work is better, but because the proof is visible. Google reviews are the new word-of-mouth for service businesses, and most plumbing companies are leaving them to chance.
The good news is that getting more reviews isn't complicated. It doesn't require a marketing agency or expensive software. It requires a consistent habit built into how you finish every job. This post walks through six practical methods that working plumbers actually use to grow their review count without making things awkward.
Why Google reviews matter more for plumbers than most businesses
When someone's water heater fails at 10pm, they don't browse five websites comparing plumbers. They search Google, look at the map pack, and call whoever looks most trustworthy in about 30 seconds.
Google's local pack, the three businesses shown on the map at the top of search results, is driven heavily by review quantity, review quality, and how recently those reviews were posted. A plumbing company with steady, recent reviews signals to both Google and the homeowner that this is an active, trusted business.
There's also a compounding effect. More reviews lead to higher rankings, which lead to more clicks, which lead to more jobs, which lead to more reviews. The plumbing businesses that figured this out early are pulling further ahead every month.
1. Ask right after the job, while you're still in the house
The single biggest factor in whether a customer leaves a review is timing. If you ask while you're standing in their kitchen and they're relieved the leak is fixed, you'll get a yes far more often than if you send an email three days later.
You don't need a script. Something like: "Hey, if you're happy with the work, a Google review would really help my business. I can text you the link right now. It takes about 30 seconds." Most people will say yes. The key is making it easy and immediate.
2. Send a text message with a direct review link
Email review requests get opened about 20% of the time. Text messages get opened over 90%, usually within minutes.
After the job, send the customer a short text with a direct link to your Google review page. Not your website, not a landing page, the actual Google review prompt where they type their stars and comment. Every extra click you add is a chance for them to get distracted and forget.
You can get your direct Google review link from your Google Business Profile. Go to your profile, look for "Ask for reviews," and copy the short link Google provides. That's the link you send.
3. Make it a team habit, not a one-time push
If you have techs in the field, the review request needs to be part of the job completion process, not something you remember to do during slow weeks. Treat it the same way you'd treat writing up the invoice: every completed job gets a review request sent.
Some plumbing companies add it to their job completion checklist. Others have the office send the text as soon as the tech marks the job done. The method matters less than the consistency. Businesses that send review requests after every job grow reviews at 3 to 5 times the rate of businesses that only ask occasionally.
4. Respond to every review you get
When someone takes the time to write a review, respond to it. A short, specific reply shows future customers that you're engaged and that you care about the feedback. Google has also indicated that owner responses are a factor in local search ranking.
For positive reviews, thank them and mention something specific about the job: "Thanks, Sarah. Glad we could get that slab leak sorted out before it got worse." For negative reviews, respond calmly and professionally. Future customers are reading your response more than the complaint itself.
5. Don't offer incentives, it backfires
It's tempting to offer a discount or gift card in exchange for a review. Don't. Google's terms of service prohibit incentivized reviews, and they're getting better at detecting and removing them. Worse, if a customer mentions the incentive in the review, the review gets flagged and your profile can be penalized.
The ask itself is enough. Most satisfied customers are happy to leave a review when asked directly and given an easy way to do it. You don't need to bribe them.
6. Automate the follow-up so you don't have to remember
The hardest part of getting reviews isn't the ask, it's remembering to ask after every single job when you're busy running a plumbing business. This is where a simple review-request tool pays for itself.
Tools that send an automatic text message after each job, with a direct Google review link, remove the friction entirely. You add the customer's name and number, the text goes out, and a follow-up reminder sends automatically if they haven't clicked within a few days. No manual follow-up, no forgetting.
Start with consistency, not perfection
You don't need 500 reviews overnight. You need a steady stream of 5 to 10 new reviews per month, posted consistently over time. That signals to Google that your business is active and that real customers are vouching for you.
Pick one method from this list and make it a habit for the next 30 days. If you do nothing else, start texting your customers a direct Google review link after every job. It's the highest-impact change you can make for your plumbing business's online presence.
If you want to automate that process, Nudge sends SMS review requests with automatic follow-ups built specifically for service businesses like plumbing companies. You can try it free for 14 days.