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How to get more Google reviews from every install.

Quick answerAsk every customer at handover, while they’re pleased and you’re still there. Send your review link that evening and one reminder a week later. Get the link and QR code from your Google Business Profile on a computer. Never offer anything for a review, and never ask only the happy ones.

James TandyJames TandyGoogle specialist, Tandy & Co Updated 2 November 2026 11 min read
Illustration: a review request by message, and a QR card for the handover pack.
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Why reviews matter so much for installers

Google reviews help you show up in the map results, and they help a homeowner trust you with a big, expensive job. More reviews and positive ratings can help your local ranking.

Solar panels, a battery or a heat pump is a big decision. The homeowner is letting you onto their roof or into their home, and paying thousands for it. Before they ring, they want to know what it was like for people like them, and online reviews are where they look.

They feed your ranking too. The help page on local ranking says prominence depends partly on “how many reviews you have”, and that “More reviews and positive ratings can help your business’s local ranking.” So each one does two jobs: it helps you get found, and it helps you get chosen.

1moment to ask: handover day, face to face
1request, worded the same for every customer
0rewards. Not a discount, not a prize draw

When to ask for Google reviews

Ask on handover day, face to face, when the system is working and the customer is pleased. Send a message that evening, and one reminder about a week later.

The best moment is a little different for each kind of job:

  • Solar panels and batteries: when you show them the app and their first generation figures.
  • Heat pumps: once the house is warm and you’ve walked them through the controls.
  • Boilers, repairs and servicing: at the end of the visit, once you’ve shown them everything works.

Then ask the same way every time, with every customer. That isn’t just good manners. The content policy doesn’t allow firms to “selectively solicit positive reviews”, and the UK’s consumer regulator treats encouraging only satisfied customers as cherry-picking. There’s more on the rules below.

WhenWhat you doHow
Handover dayAsk in personHand over your QR card
That eveningSend a short messageText or WhatsApp
About a week laterOne reminder, if they haven’t left oneA short follow-up
When a review arrivesReplyFrom your listing

What to say when you ask

Ask face to face, in plain words, for an honest opinion. Say where to leave it, how long it takes and that you’ll send the link, then leave them to it.

Something like this, at handover

Before I go, could I ask a favour? We’re a small local firm, and a lot of our work comes from people finding us on Google. Would you leave us an honest review? Good or bad, it helps us and the next homeowner. It takes two minutes. I’ll text you the link tonight, and there’s a card in your pack.

  • Ask for an honest opinion, not five stars. It’s the right thing to do, and it keeps you inside Google guidelines.
  • Name the place. “On Google” is clearer than “online”.
  • Set expectations. Two minutes, and they’ll need to be signed in to a Google Account.
  • Let them do it in their own time, on their own phone. Don’t hand over your tablet and wait while they type.

Most people are happy to help an installer who’s just done a good job in their home. The ones who forget usually just need the link in front of them at the right moment, which is what the evening message is for.

Where to share your request

Put it where your customers already are: a message on handover day, one follow-up and a card in the handover pack.

By text or WhatsApp

Send it the same evening, from the person who did the handover. A personal message from someone they’ve just met gets a better response than a message from “the office”. Keep it short.

A message you can copy

Hi [name], thanks for choosing us for your [solar and battery] install today. If you’ve got two minutes, a review would really help other homeowners find us: [link]. Thanks, [your name]

By email

Use email for the one reminder, about a week later. By then they’ve lived with the system for a few days and have more to say. Google suggests email, WhatsApp and Facebook as ways to share the request.

A reminder you can copy

Subject: How’s your new [heat pump]?

Hi [name], I hope it’s keeping the house warm. If you haven’t had a chance yet, we’d love an honest review. It takes two minutes: [link]. If anything isn’t right, just reply and we’ll sort it. [Your name]

On a card in the handover pack

Print it on a small card with one line: “Scan to leave us a review”. Customers come back to the handover pack for warranty details and app logins, and the card is there when they do.

On your invoice or receipt

Add the same image to the final invoice. It reaches every customer, every time.

Not on the side of the vanKeep the request to people who’ve used you. A card stuck on your van invites strangers, and every rating must reflect a genuine experience.

What Google and UK law don’t allow

No rewards, no asking only happy customers, no fake reviews and no hiding the bad ones. They get removed, and UK consumer law has explicitly banned fake reviews since April 2025.

What’s fine

  • Asking every customer for honest feedback on Google
  • Sending everyone the same message
  • One reminder if they haven’t left one
  • Replying, to good and bad alike

What isn’t

  • A discount, free service, voucher or prize draw in return
  • Asking only the customers you know are happy
  • Ratings from staff, family or friends of the firm
  • Writing them for customers, or posting from extra accounts
  • Telling customers what to write or what rating to give

The rules for Google reviews

The content policy says firms may not offer incentives, such as payment, discounts or free goods or services, in exchange for reviews. It bans discouraging negative ones or asking only for positive ones, and it lists current or former employment and family relationships as conflicts of interest. You can still encourage Google reviews, as long as you offer nothing for them and don’t try to influence the rating or the words.

Fake engagement is removed, and the listing can be restricted too: no new reviews for a set period, existing reviews hidden for a set period, or a warning that tells customers fake reviews were removed. Our guide to a suspended listing covers what to do when things go further.

UK law on fake reviews

The UK’s consumer law now includes “an explicit ban on the posting and commissioning of fake reviews”, in force since April 2025, and the Competition and Markets Authority (CMA) can fine a firm up to 10% of its global turnover for breaking consumer law. The CMA’s guidance also bans concealed incentivised reviews. It says “encouraging just those who are satisfied to leave reviews” is cherry-picking, and that hiding a reviewer’s link to the firm, for example as an employee, is misleading.

The CMA does allow incentivised reviews if you say so clearly. Google doesn’t allow incentives at all. For your listing, the rule is simple: offer nothing.

Showing reviews on your website?Show them fairly. The CMA’s guidance treats suppressing or cherry-picking reviews as a misleading way to publish them.

How to reply to Google reviews

Reply politely, briefly and promptly, and sign off with your name. Replies show customers you value their feedback.

  • Keep it short and personal. One or two lines is plenty.
  • Mention the job, not the customer’s address or anything private.
  • Sign off with your name or initials.
  • Leave offers and deals out of replies. Reviewers are already customers.
  • Reply promptly, while the job is fresh.

The help pages say you don’t need to thank every reviewer publicly, and to reply when you have something useful to add. For an installer getting a handful a month, replying to each one takes minutes, and it shows the next homeowner there’s a real person behind the firm.

A reply to a good review

Thanks, Sarah. It was a pleasure fitting your panels and battery. If you’ve any questions about the app, give us a ring. James

What to do about a bad review

Look into what happened, reply calmly with an apology where it’s due and an offer to put it right, and only report it if it breaks the rules.

  1. Check your records

    Look up the job: the dates, the notes, who went out. Find out what went wrong before you write a word.

  2. Reply in public, briefly

    Admit mistakes, explain what you can and can’t do, and apologise where you should. Keep the facts straight and the tone calm.

  3. Take it offline

    Invite them to call or email you directly to sort it out.

  4. Report it only if it breaks the rules

    If a review breaks the content policy, flag it. Removal decisions go through the Reviews Management Tool, with a one-time appeal if the review you reported was found not to break the rules.

A reply to a bad review

Hi Mark, I’m sorry the install ran a day over. That’s on us: a part arrived late and we should have called you sooner. I’ll ring you tomorrow to check everything’s working as it should. James

Never get personalNever share a reviewer’s private details or attack them. The help pages say so plainly, and the next homeowner reads your reply too.

Make review generation part of every install

Put the review request on your handover checklist, so it happens on every job, not just the ones you remember.

  • “Review request sent” is a line on your handover checklist.
  • A QR card goes in every handover pack.
  • One reminder goes out on day seven if there’s no review.
  • New ones are checked and replied to every week.
  • A simple log: job, date asked, left one or not.

Make it part of how you hand over a job, not a target. If someone else in your team does handovers, show them the words above and the card, and check the log together once a month. Everyone who does handovers asks, every time, in the same words. After a few months, the log tells you which of your review requests turn into reviews most often, so you can do more of what works. Business reviews build up slowly, and a steady routine beats a rush.

Reviews are one part of your local SEO

Google reviews help most when the rest is right too: a complete listing, a website with a page for every service and town, and links from other local websites.

Prominence also depends on “how many websites link to your business”. On their own, they won’t put you at the top of the map results in a town where you have no page and no links. Of all the online marketing an installer can do, asking is one of the cheapest: it costs you a message. It works best inside a wider digital marketing plan.

Next, read how to rank higher on Google Maps and our guide to optimising your listing. If you’d rather hand the lot over, that’s what our renewable energy SEO is for.

Want this looked after every month?Our profile management, £147 a month, handles your reviews: replied to, and a simple system to keep them coming.

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Google reviews: your questions answered

How many reviews do I need?

There’s no set number. Look at the installers in the top three map results for your main search in your town, and keep new reviews coming in steadily rather than in a rush.

Can I offer a discount or a prize draw for a review?

No. The content policy bans incentives such as payment, discounts or free goods or services in return.

Can my family or my staff leave a review?

No. The content policy lists family relationships and current or former employment as conflicts of interest, and the CMA’s guidance says hiding a reviewer’s link to the business is misleading.

Do customers need an account to leave one?

Yes, they must be signed in to a Google Account. Tell them when you ask.

Can I ask customers for five stars?

No. Ask for an honest review and leave the review rating to them. The content policy says you can encourage reviews only if you don’t try to influence the rating or the words.

Can I delete a bad review?

Not yourself. If a review breaks the content policy you can flag it, and removal decisions go through the Reviews Management Tool. Otherwise, reply well. A calm, fair reply often does more good than the review does harm.

James Tandy

James TandyJames has done SEO for over ten years, starting at 18 on his own websites. He runs Tandy & Co with Stephanie, building websites and doing SEO for UK solar, battery and heat pump installers. More about us.

Sources

Google’s help pages (1 to 6) and the UK government and CMA (7 and 8), all checked on 2 November 2026.

  1. “Tips to get more reviews”. Read it
  2. “Create a Google link or QR code to request reviews”. Read it
  3. “Prohibited and restricted content”, Maps content policy. Read it
  4. “Business Profile restrictions for policy violations”. Read it
  5. “Tips to improve your local ranking on Google”. Read it
  6. “Appeal Business Profile content and profile restrictions”. Read it
  7. GOV.UK, “CMA to boost consumer and business confidence as new consumer protection regime comes into force”, 7 April 2025. Read it
  8. Competition and Markets Authority, “Fake reviews guidance” (CMA208), April 2025. Read it

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