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Diagnostics
“Diagnostic” is the single most-repeated word in their reviews — Google counts nine mentions. If a light is on and nobody can tell you why, this is where it starts.
604 E 15th St, Del Rio, TX
Del Rio's mobile mechanic, rated 5.0 from 115 Google reviews.
Fernandez Mobile Mechanic is listed at 604 E 15th St in Del Rio and works on cars and trucks. Their Google profile has been rated 5.0 across 115 reviews — the most of any mobile mechanic we looked at — and their hours say open 24 hours, every day.
24HRS
Open 24 hoursEvery day, day and night
5.0Google rating
115Google reviews
Cars & trucks“Truck repair” is one of Google's review keywords
Rating and hours read off their Google Business Profile on 9 September 2026.
Stock photo · not a Fernandez job
5.0
★★★★★
115 Google reviews. A 5.0 on Google is a rounded average, not a claim that every single review was five stars.
See the reviews on Google →
Open 24 hoursEvery day, per their Google hours
They come to the vehicleListed as a mobile mechanic in Del Rio
DiagnosticsThe word reviewers use most — 9 mentions
Trucks too“Truck repair” named in 5 reviews
What they're known for
Six things Del Rio calls them about.
Google publishes the words that come up most often across those 115 reviews. These six are built from those keywords and from the reviews themselves — not from a services list, because Fernandez Mobile Mechanic has not published one.
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Alternator replacement
Named by Google as a review keyword three times over. Charging-system faults are one of the jobs customers come back and write about.
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Truck repair
Five reviews mention truck repair by name, so this is not a cars-only operation. Worth a call if what's parked outside is a work truck.
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Repairs where the vehicle is
Google lists them as a mobile mechanic, and the reviews describe them turning up to the vehicle rather than the vehicle being brought in. Tell them where it's sitting.
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Out-of-town call-outs
One Google review reads “They came quickly for a night repair out of town.” Around Del Rio, out of town can mean a long way out of town.
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Nights and holidays
Their listed hours are 24 hours a day, seven days a week. One reviewer describes calling on Memorial Day and getting a real conversation about it.
Every photo on this page is a licensed stock photo and is chipped as one. Fernandez Mobile Mechanic has not supplied us any pictures of their own work — their Google and Yelp profiles do carry their own photos, and we would rather use those.
Del Rio, Texas
A long way from the next city, open all night.
Del Rio sits on the Rio Grande, about 150 miles west of San Antonio. Outside the town and Val Verde County there is a genuine gap before the next place of any size. When something goes wrong at eleven at night on US-90, waiting for a shop to open in the morning is a real cost, not an inconvenience.
That is what makes the hours on this business's Google profile worth stating plainly: open 24 hours, every day. We have not tested it, and we are not promising a response time on their behalf — but it is what they publish, and 115 reviewers have rated the result 5.0.
About the name Hector
One reviewer describes calling on a holiday and speaking to Hector, who told him to check a few things first. That review is the only place the name appears. Whether Hector owns or runs the business is not something we could establish, so we are not going to say it.
“Amazing job !! They were quick and professional and continuously went above and beyond especially when I couldn't find another mechanic for my urgent fix. Highly highly recommend.”
Angie Chin · real Google review, a month ago · quoted in full
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What people wrote
Two full reviews, three snippets, and four we wrote ourselves.
The cards outlined in turquoise are real, copied word for word from Google — punctuation, spacing and spelling left exactly as the reviewer typed them. The dashed cards are samples we wrote to show the layout. They are not real reviews and nobody said them.
AC
Angie ChinA month ago
Real
“Amazing job !! They were quick and professional and continuously went above and beyond especially when I couldn't find another mechanic for my urgent fix. Highly highly recommend.”
Real Google review · quoted in full
Sample reviewWritten by us — not a customer
Sample
“Work truck wouldn't turn over before an early shift and I needed it moving the same morning. Explained the noise over the phone and it was sorted at the house.”
Sample, not a real review
Google review snippetReviewer's name not shown
Real
“Their pricing was very reasonable, and the quality of service was outstanding.”
Real Google review · snippet surfaced by Google
Sample reviewWritten by us — not a customer
Sample
“Alternator gave up on the way back into town. Got a straight answer on what it needed and what it didn't, which is the part I appreciated.”
Sample, not a real review
MT
Manuel Tabarez3 months ago
Real
“I highly recommend honesty and looking out for others is all I can say ... Called and spoke to Hector on memorial day due to the holiday.. prices where going to be higher I explained what was going on and he told me to check a few things”
Google cuts this review off here. We have not written its ending, and the spacing and spelling above are his. Real Google review · truncated by Google
Google review snippetReviewer's name not shown
Real
“They came quickly for a night repair out of town”
Real Google review · snippet surfaced by Google
Sample reviewWritten by us — not a customer
Sample
“Called late on a Sunday half expecting nobody to pick up. Somebody picked up.”
Sample, not a real review
Google review snippetReviewer's name not shown
Real
“Hector is the coolest dude I meet in Texas I highly recommend.”
“I meet” is how the reviewer wrote it. We have left it alone. Real Google review · snippet surfaced by Google
Sample reviewWritten by us — not a customer
Sample
“Dash light came on and nobody could tell me what it meant. Ran the diagnostic and showed me what came up on the screen.”
Sample, not a real reviewWe don't print a star count on individual cards. Google publishes the 5.0 average across 115 reviews, not each reviewer's own score, so putting five stars on a named person's card would be us making it up.
Service area
Four places within ten miles, then a lot of Texas.
This is our own read of the geography around 604 E 15th St — straight-line distances and bearings, not a coverage area Fernandez Mobile Mechanic has published anywhere. Ask them before you count on any of it.
Del Rio, TX
The dial plots eight of them. Here is every town we measured, closest first — the two nearest sit too tight to the centre to label on a dial that size.
Cienegas Terrace4 mi W
Val Verde Park5 mi NNE
Laughlin AFB7 mi E
Lake Amistad10 mi NW
Comstock28 mi NW
Brackettville29 mi E
Spofford32 mi ESE
Quemado33 mi SSE
Eagle Pass51 mi SSE
Langtry51 mi NW
Rocksprings61 mi NE
Uvalde68 mi E
Del Rio is remote, and we're not going to dress that up. Four places sit inside ten miles — Cienegas Terrace, Val Verde Park, Laughlin AFB and Lake Amistad. After that there is a real gap: the next towns are twenty-eight miles out and further, and road distance on US-90 and US-277 runs longer than the straight lines above. That gap is exactly why a mechanic who answers at two in the morning is worth having a number for. Every distance here is straight-line, rounded, and worked out by us from published coordinates.
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604 E 15th St, Del Rio, TX 78840 — the address on their Google Business Profile. They are a mobile mechanic, so call before going anywhere; this pin is where the business is listed, not an invitation to turn up.