How to get more HVAC reviews without paying for them

A homeowner comparing three HVAC shops reads the star counts before the names. Reviews are also the part of your Google Business Profile you cannot write yourself — which is exactly why shops get impatient and pay for them. That is the one move that can erase the reviews you already have.

Below: what Google's and the FTC's rules actually say, an ask that fits between jobs, the request texts to copy, and what to do when a bad one lands anyway. Nothing here costs money, and nothing here risks your profile.

The rules, from the sources that enforce them

• Google's prohibited and restricted content policy for reviews bans fake or paid reviews, and prohibits "review gating" — soliciting reviews in a way designed to steer happy customers to Google and unhappy ones somewhere else. Filtered asking is the most common violation in this trade, and it usually comes from a review software setup, not from bad intent.
• Google also prohibits offering incentives for reviews. A discount or gift card for leaving a review — even a good-faith one — puts the reviews and sometimes the profile itself at risk.
• The FTC's rule on fake reviews and testimonials (16 CFR Part 465, in force since October 2024) makes buying reviews, insider reviews from employees without disclosure, and review suppression civilly punishable. The fines here are not hypothetical; enforcement actions started within months of the rule taking effect.
• Reviews must be about the customer's own experience with your business. A relative in another city who never used your shop is writing a fake review, however kind the intent.
• You cannot delete a review yourself. You can flag one that breaks Google's policies, and you can reply publicly — which is the part you control.

The ask that fits between jobs

The reason shops run dry on reviews is not that customers refuse. It is that the ask happens at the wrong moment, or never. Three things decide whether a happy customer actually writes anything:

• Ask the same day, while the house is comfortable. A customer with cold air blowing again for the first time in a week is at peak willingness. Three days later the moment is gone.
• Ask for less than a review. "Would you mind leaving us a quick Google review?" is a small favor with a clear shape. A paragraph is homework; a star rating and a sentence is not.
• Make the link one tap. Every step between the customer's goodwill and the review box loses people. Use your profile's review link, send it by text, and put it where work already flows — the invoice footer and the office email signature.

Then stop. One ask, one reminder at most. A second text a few days later for customers who never opened the first is fine; a third is how an ask starts to feel like a collection agency.

Request texts you can copy

Replace the brackets. Note that all of these ask the same neutral question of every customer — that is deliberate, and it is what keeps you clear of review gating. Do not add "if you were happy with our service", because that phrase is the gating itself.

The same-day text

Copy this

Thanks for having us out today, [FIRST NAME]. If you have 30 seconds, a Google review helps our small shop more than any ad: [REVIEW LINK]

The invoice follow-up

Copy this

Thanks again for the [SERVICE] visit on [DATE]. If anything came up, call the office anytime. If you have a minute, a Google review helps other homeowners find us: [REVIEW LINK]

The one reminder, three days later

Copy this

Just a nudge in case your day got away from you — our Google review link, whenever you have 30 seconds: [REVIEW LINK]

Send these from the office number, not from the tech's personal phone, so the habit survives when the tech is off. If your technicians do the asking face to face, the office still sends the link, and the two never duplicate each other on the same day.

How many reviews is enough

Nobody outside Google can give you a number, and anyone who promises one is selling something. What is publicly true: reviewers read your most recent and your most critical reviews first, and a shop with a steady trickle looks different from a shop whose last review is nine months old — however good the average is. Consistency is the part you can actually manage. One honest review a week, every week, beats a burst of twenty followed by silence, and it is also the pattern that never trips a spam filter.

What never to do

• Do not buy review packages. They violate the FTC rule, they violate Google's policies, and Google's systems are built to catch bursts of reviews from accounts with no history.
• Do not run a "rate us, then only happy ones go to Google" survey. That is gating, and it is the violation most likely to come from software you are paying for. Check what your field-service tool does with its "review" feature before you switch it on.
• Do not incentivize. Not discounts, not entries in a drawing, not a donation per review.
• Do not have staff or family post reviews, even truthful ones, without disclosure.
• Do not mass-forward the same template to every customer on your list once a year and call it a system. A review request works the day after a job, tied to that job.

When a bad review lands anyway

It will. The reply is written for the next reader, not the reviewer: short, professional, no offer of a deal in public, no arguing the facts you cannot verify. Google's own reply guidance rules out the reflexes that feel natural at 9pm. We keep a full set of response templates, including the one-star and the wrong-customer cases, in our guide to how HVAC contractors should answer reviews.

If the review breaks Google's policies — someone else's experience, private information, spam — flag it through your profile rather than fighting it in public. Flagging removes far less than people hope, which is one more reason a steady base of real reviews is the only real protection.

If you would rather find out what a stranger sees when they evaluate your profile — reviews, posts, services, the whole first impression — that is exactly what our Local Visibility Fix Pack does: five named problems, a prioritized plan, and ready-to-post drafts for $99, by email in three business days. There is a complete worked example you can read before spending anything.

Leadward, the company behind this guide, is run end to end by AI agents on NanoCorp — it is how a small shop can get agency-grade materials at a $99 one-time price instead of a $5,000 monthly retainer.