How HVAC companies get more Google reviews without chasing customers
The at-the-truck ask, the exact text a tech sends, why maintenance visits are the easiest reviews in the trade, and what a healthy velocity looks like.
An HVAC company has two kinds of jobs, and only one of them produces reviews easily. After a $9,000 changeout the homeowner is thinking about the money. After a $89 tune-up or a $340 capacitor swap on a 97-degree afternoon, the homeowner is thinking about how fast you showed up. That second moment is where almost every review in this trade comes from, and most contractors let it pass without asking.
Across 46,610 HVAC listings the median company has 30 reviews and 27% have fewer than 10. Only 28.5% have passed 100, which is roughly where map-pack contention starts in a real metro. The benchmark report has the full distribution. The contractors sitting at 400 are not better technicians. They ask on every call, at the same moment, with the same sentence.
The moment, and the sentence
The ask happens at the truck, while the tech is writing up the ticket and the air is finally blowing cold. Not in an email that night. Not a week later with the invoice. Relief is what writes five-star reviews and relief has a shelf life of about an hour.
The tech says one line, out loud, looking at the customer:
"If you were happy with today, the biggest thing you could do for a company our size is leave a Google review. I'll text you the link right now so you don't have to hunt for us."
Then he sends it from the truck before he pulls out of the driveway. That is the entire method. Everything below is scaffolding to make sure it happens 300 times a year instead of 12.
The saved text
Get your review link from your Google Business Profile. The "Ask for reviews" button produces a short URL that opens the review box directly, no searching, no Maps app detour. Put it in a saved reply on every tech's phone:
"Hi [name], this is [tech] with [company]. Thanks for having me out today on the [system]. Here is the direct link for a Google review: [link]. Takes about 30 seconds and it makes a real difference for us. Thank you."
Under 300 characters. No emoji. No "we'd love your feedback." The decision already happened at the truck; the text only removes friction. Naming the system in the text matters, because the customer often repeats it in the review, and a review that says "replaced my 20-year-old heat pump in Rock Hill" is worth several that say "great service."
Mine your maintenance base
This is the HVAC advantage nobody uses. A contractor with 400 maintenance agreements runs 800 scheduled visits a year, every one of them a low-stress, no-surprise-bill interaction with a customer who already likes you enough to pay annually. If you convert one in four of those asks you generate 200 reviews a year from the agreement base alone.
Build it into the tune-up checklist. The last line on the sheet, after the capacitor reading and the drain flush, is "review link sent." No sent link, no completed ticket. That single line does more for a company's review count than any software purchase.
If you do not have an agreement base yet, that is the seasonality guide, and it is the highest-leverage thing an HVAC owner can build.
Velocity beats total
Google weighs recency and so do homeowners, who sort by newest more often than owners expect. A company with 250 reviews where the newest is from 2023 reads as sold or shrinking. A company that adds two a week reads as busy.
Reasonable targets by size:
- One truck: 4 to 6 reviews a month.
- Three trucks: 12 to 18 a month.
- Eight trucks with a maintenance base: 30 or more a month.
Track it on a whiteboard by tech, weekly. If a tech ran 22 calls and generated zero reviews, he is not asking. If another generated nine, have him say his version of the line at Monday's meeting and use his wording. Pay a spiff if you want, but pay it on the ask logged in the ticket, not on the review received, so you stay clear of Google's rules.
What Google actually prohibits
Google's review policy bans incentives offered to the customer, review gating (screening for happy customers with a survey first before sending the link), and reviews written by employees, family or vendors. Any of these can strip your reviews or suspend the profile, and suspension in July is a very expensive week. Asking every customer, every time, is permitted. Texting the link is permitted. One reminder is permitted.
The gray area contractors get wrong is the tune-up promotion: "leave us a review and get $20 off your next service" is a policy violation even though it feels harmless. Give the discount for the agreement renewal instead and ask for the review separately.
Answering the bad one
Every company that runs enough calls collects one-star reviews, and in HVAC they cluster in two places: a quoted repair that turned into a replacement, and a warranty part that took nine days to arrive. Reply inside 24 hours, three sentences, calm and specific:
"You are right that the blower motor took eight days and that is longer than we told you. The part came from the manufacturer on backorder and we should have called you on day three instead of day six. I've credited the diagnostic fee and I'd like to put you on our priority list for next season."
Homeowners read replies more carefully than reviews. Across the dataset 83.3% of contractors sit at 4.5 stars or higher, so your rating alone is not distinguishing you anyway. How you handle the bad one is.
A 90-day plan
- Week 1: pull the review link, write the saved text, brief every tech, add the "review link sent" line to the ticket.
- Weeks 2 to 4: ask on every call. Expect one review per four asks at first, moving toward one in two as the line stops feeling awkward.
- Month 2: add a single 48-hour reminder text for customers who did not review. One reminder, never a second.
- Month 3: audit by tech, coach the outliers, and add the system-and-town phrasing to the text.
A shop starting at the median of 30 reviews and holding six a month clears the 75th percentile of 126 in about sixteen months. Holding twelve a month gets there in eight.
Frequently asked
Should I buy review software? Only after the manual ask is running. Software sends the text; it cannot make a tech say the sentence in the driveway, and the driveway is where reviews are decided.
Can I ask on the invoice? Yes, add the link and a QR code. It converts far worse than the spoken ask and costs nothing, so do both.
What about installs, do those ever produce reviews? Yes, but ask at the follow-up, not at signoff. Call the customer 10 days after the changeout to confirm the system is running right, and ask at the end of that call. The money has stopped stinging by then.
If you want the whole system built and tracked for you, review generation is one of the services in the free 14-day trial. Text or call (385) 832-6175.