Does a garage door company need to list 24-hour hours to rank on Google Maps?

Garage door companies hear the same advice from almost every local search consultant: set your Google Business Profile hours to “Open 24 hours.” The reasoning sounds airtight. Google favors businesses that are open when someone searches, a broken spring is an emergency, and a company showing ordinary hours is handing the map pack to whoever claims to answer the phone at 2 in the morning.

We tested it. On September 29, 2026 we searched Google Maps for “garage door repair” in 22 US cities, 11 large metros and 11 small cities, all in the Eastern and Central time zones, and read the hours line on every listing in the top 20. After removing businesses that are not garage door companies, 335 listings remained.

The belief did not hold up. 41 percent of listings said Open 24 hours, and they did hold a larger share of the top three. But they were also the listings with the most reviews and the most national brand names. Among independent companies, a 24/7 listing sat at a median position of 10 and one with ordinary hours at 9.

Your benchmark

Open Google Maps, search “garage door repair” and your city, and read the hours under each listing. Here is what the 22 cities looked like:

Listed hours (335 listings)	Share of listings	Median position	Share of top-three slots	Median reviews
Open 24 hours, 7 days	41%	8	44%	235
Ordinary hours, under 84 a week	36%	8	38%	52
Long hours, 84 or more but not 24/7	22%	12	18%	94
No hours listed	1%	12	0%	61

The 24/7 group and the ordinary-hours group sat at the same median position, 8, but the 24/7 group carried more than four times the reviews.

Hours on the list did not sort it either. Against position, total weekly hours gave a rho of 0.005 and days open per week 0.044, neither significant, across 332 listings.

Metros and small cities are different markets

Large metros. Half the list is 24/7: 113 of 220 listings (51 percent), and 20 of the 33 top-three slots. The listing at position 1 said Open 24 hours in 7 of 11 metros.

Small cities. Only 25 of 115 listings (22 percent) were 24/7. Listings with ordinary hours, under 84 a week, held 21 of the 33 top-three slots, at a median position of 5. In 4 of 11 small cities, none of the top three listed 24-hour hours at all, and in Wausau and Abilene not one listing in the top 20 did.

In a metro, expect about half your competitors to show 24/7. In a small city, expect about one in five.

Where the 24/7 effect comes from

In the metros, 24/7 listings did sit higher: a median position of 9 against 13, a rho of -0.229, significant on 220 listings. Two things explain most of it.

Brand networks list 24/7 as a rule. We tagged 60 listings as chain or brand locations: franchises and dealer networks that appear under one name in several cities. 46 of the 60 said Open 24 hours. One national franchise showed 24-hour hours at all 17 of its locations in the sample, and another at all 10. When a brand sets the hours for every location, the hours are a brand policy, not a local tactic, and those brands also carry large review counts.

24/7 listings carry the reviews. In the top three, 24/7 listings had a median of 784 reviews against 100 for the rest.

Take the brands out and the metro gap weakens to a rho of -0.128, which this sample cannot distinguish from zero. Among metro independents, 13 percent of each group reached the top three. Split metro listings into thirds by review count and hold volume roughly constant, and none of the three thirds showed a significant relationship between 24/7 hours and position.

Across all 22 cities, independents looked the same either way:

Independent companies (275)	24/7 listings	All other listings
Median position	10	9
Share in the top three	15%	18%
Median reviews	114	66

The correlation between 24/7 hours and position among independents was -0.009. Not significant is not proof of no effect. With 275 independents, this sample could detect a modest effect, and it found nothing close to one.

One lead worth watching

Sunday hours showed something the 24/7 flag did not. Among independent companies in the large metros, the 132 open on Sunday sat at a median position of 10, and the 42 closed on Sunday sat at 15, a rho of -0.169, significant. It did not appear in small cities, where only a third of listings open on Sunday at all. We report it as a lead, not a finding: it is one comparison among several, and we did not test it inside review thirds.

What the search time means

The belief rests on a mechanism: Google favors businesses open at the moment of the search. We searched on a weekday morning, when 331 of 332 listings with hours were open. So a 24/7 listing gained nothing from being open when others were closed; we measured whether the label itself goes with a better position.

What we cannot say is what happens at night. A search at 11 in the evening, when ordinary-hours listings show as closed, could look very different. That is the next study, not this one.

What changed in verification

The first run kept 365 listings after excluding 17. Reading every listing filed outside Google’s garage door category found 30 more that were not garage door companies, for 47 exclusions in all: window retailers, handymen, roofers, general contractors, commercial door hardware distributors, a truck repair shop, a tool store, a thrift store and a home improvement retailer’s installation desk. All 47 were in the small cities, where Google fills a thin list with neighbor trades, and nearly all kept ordinary hours. The small-city share of 24/7 listings rose from 17 to 22 percent, and the pooled correlation between 24/7 hours and position fell from a significant -0.117 to a non-significant -0.079.

What to do with this

• Do not change your hours to 24/7 to rank. Among independents it did not go with a better position. If you cannot answer at 2 in the morning, a 24-hour listing promises something you will not deliver, and a customer who calls and gets voicemail will say so in a review.
• List the hours you actually keep, for every day. Only 3 of 335 listings showed no hours at all, and none of them reached the top three.
• Spend the effort on reviews. Review count went with position (rho -0.227 on 332 listings), and it is the variable the 24/7 listings had in common.
• In a metro, consider Sunday. It is a lead, not a rule, but it is the one hours choice that separated independents.

Limits: what this can and cannot tell you

Measured: the listed weekly hours, open status at the time of search, review counts, ratings and positions of 335 garage door listings in the Google Maps top 20 for one query in 22 cities on one weekday morning, with brand locations tagged and comparisons repeated on independents and inside review thirds.

Not measured: searches at night or on weekends, when the open-now mechanism would actually apply. Whether a listing that says 24 hours answers the phone at night. Twelve metro listings had fewer than 10 reviews and names that repeat the search phrase; we could not verify each as an independent operator and left them in.

Range restriction: every listing here already appears in the top 20. The study can say whether 24/7 hours sort the list, not whether ordinary hours keep a company off it.

Other explanations: 24/7 hours, brand affiliation and review volume travel together, and business size, which we did not measure, plausibly drives all three. This design cannot separate them fully.

The number to write down

Half of a metro top 20 and a fifth of a small-city top 20 say Open 24 hours. Among independent companies, those listings sat at a median position of 10 against 9 for everyone else. Read the hours line in your own pack, list the hours you keep, and put the time into reviews.