Homeowners choosing a plumber or an HVAC company from the Google map pack compare three things at a glance: the star rating, the number of reviews and how recent they are. Reviews are also part of how Google decides which businesses to show. A contractor with a steady stream of fresh reviews has an edge on both counts.

The good news: most happy customers are willing to leave a review. They just need to be asked at the right moment, in a way that takes them less than a minute. Here is a simple system for generating Google reviews after every job, with templates you can copy.

Why most contractors don't get reviews

It is rarely because customers are unhappy. It is usually one of these:

  • Nobody asks, or the tech mentions it once and forgets.
  • The request arrives days later, when the customer has moved on.
  • The customer has to search for the business on Google to find where to leave a review.
  • The request is buried at the bottom of an invoice email.

A simple system fixes all four.

In your Google Business Profile, open the option to ask for reviews (or "Get more reviews") and copy the short link Google gives you. It opens the review box for your business directly, with no searching.

Save the link wherever your team will use it: your phone's text shortcuts, your field service software's message templates and your email signature. For in-person requests, turn the same link into a QR code and print it on invoices, leave-behind cards or the back of a business card, so a customer can scan it before you leave.

Step 2: How to ask customers for Google reviews

The best time to ask is right after the problem is solved: the heat is back on, the leak is fixed, the roof is done and the customer has seen it. That's when they are most grateful.

A practical routine:

  1. The technician asks in person before leaving: "If you're happy with how it went, would you mind leaving us a quick Google review? I'll text you the link."
  2. A text with the link goes out within an hour.
  3. One reminder follows a few days later if there's no review. After that, stop.

Asking in person first matters. A text from a business you just met in the driveway is far more likely to be answered than one from a stranger.

Google review request templates (text and email)

Text message (same day):

Hi {first name}, thanks for choosing {Business Name} today. If {tech name} took good care of you, would you leave us a quick Google review? It really helps a small local business: {review link}

Reminder (3–4 days later):

Hi {first name}, just a friendly reminder: if you have a minute, we'd appreciate a Google review of your recent {service} visit: {review link}. Thanks again!

Email (for larger jobs like a roof or a new system):

Subject: How did we do, {first name}?

Thanks for trusting {Business Name} with your {project}. We hope everything is working exactly as it should.

If you were happy with the work, a short Google review would mean a lot to our team. Other homeowners in {town} rely on reviews to choose a contractor they can trust.

Leave a review: {review link}

If anything isn't right, reply to this email or call us at {phone} and we'll make it right.

Keep every version short, personal and focused on one link.

Step 3: Automate the follow-up

Manually texting every customer works for a one-truck shop. Beyond that, it's worth automating. Most field service software can send an automatic review request when a job is marked complete, and dedicated review tools can do the same. When comparing options, check whether requests go out by text as well as email, whether you can set a delay and one reminder, and whether the message can include the technician's name.

Step 4: Respond to every review, including negative ones

Replying shows future customers that a real person runs the business.

  • Positive reviews: thank them by name and mention the job ("Glad we could get your water heater replaced before the weekend, Sarah!"). Keep it short and vary the wording.
  • Negative reviews: respond calmly within a day or two. Acknowledge the issue, avoid arguing and never share private details. Offer to resolve it offline: "We're sorry the install didn't go as expected. Please call our office manager at {phone} so we can make it right."

A fair, professional reply to a one-star review often does more for your reputation than another five-star review.

What you must not do

Both Google and the U.S. Federal Trade Commission have rules here, and breaking them can cost you your reviews, your profile or a fine.

Google's policies prohibit:

  • Offering incentives such as money, discounts or free services in exchange for reviews, or for changing or removing a negative one
  • Discouraging negative reviews, or selectively asking only happy customers (known as review gating)
  • Posting reviews of your own business, or having employees or family do it
  • Reviews that are fake or written by people who weren't customers

The FTC's rule on consumer reviews and testimonials, finalized in 2024, bans fake reviews and restricts offering incentives conditioned on a review being positive. It also covers suppressing negative reviews through threats or intimidation. Read the FTC's questions and answers if you're unsure whether a practice is allowed.

The safe approach is simple: ask every customer, the same way, for an honest review, and offer nothing in return.

Make it a habit

Reviews compound. A contractor who asks after every job for a year will pull well ahead of competitors who ask occasionally. Put the review request into your job completion checklist, track reviews per technician, and celebrate the ones that mention team members by name.