AR BrothersAuto Repair · Mobile & In-Shop
(940) 367-7938 Get It Fixed
Denton, TX · All of DFW

The shop closes. We don't.

AR Brothers is a certified auto repair technician ‑ real diagnostic equipment, real training, no guesswork. Mobile to your driveway, your office lot, or the side of the road, with in-shop service available for the bigger jobs.

Call or Text (940) 367-7938 See Services
Certified technician
12mo / 12,000mi warranty
We come to you
Available 24/7
Recent job · dead alternator
“He was there within 30 minutes ‑ other shops told me a 1–2 day wait. Couldn't have made it home if AR Brothers wasn't there.”
— Aurelio M., Denton
30 minavg. response
$100diag, waived on repair
12/12kwarranty
How it works

Four steps, no shop visit

01

Call or text

Tell Alejandro what's going on ‑ noise, warning light, won't start, whatever it is.

02

Get a real answer

Straight talk on what it likely is and a fair estimate before anyone rolls out.

03

He comes to you

Driveway, office lot, apartment complex ‑ full diagnostic gear on the van.

04

Fixed, same day

Most jobs close out same-visit, backed by a 12-month/12,000-mile warranty.

What we fix

Full-service, not just oil changes

Brakes

Pads, rotors, calipers, lines ‑ caught early or already grinding.

Alternators & Starters

Won't start, won't charge, battery light on ‑ diagnosed and replaced on-site.

Engine & Transmission

From misfires and leaks to bigger internal work.

Full Diagnostics

Real scan tools, real fault codes ‑ not a guess-and-replace approach.

A/C Service

Recharge, leak diagnosis, compressor and hose repair.

Suspension & Steering

Struts, shocks, control arms, wheel bearings, alignments referred out.

Oil & Maintenance

Oil changes, fluids, belts and the stuff that prevents the big jobs.

Towing

When a job needs a real bay, we tow it back to the shop for you.

Everything Else

Not sure what it is? Call anyway ‑ diagnosing it is the job.

Why AR Brothers

Certified tech, not a guy with a socket set and YouTube

Anyone can buy a torque wrench. Alejandro's a certified automotive technician who's spent years in an actual bay before taking that same training mobile ‑ so what shows up at your curb is real diagnostic equipment and a real repair plan, not a guess.

  • No shop overhead, no shop wait. You're not paying for a waiting room, and you're not sitting in one.
  • $100 diagnostic, waived on the repair when the repair's labor runs $150 or more.
  • Backed for a year. 12 months or 12,000 miles on parts and labor, every job.
  • Too big for the driveway? We'll tell you straight and tow it back to a real bay.
Alejandro, owner of AR Brothers Auto Repair, holding a replaced alternator next to a truck with the hood up
About us

Why I started AR Brothers

I spent years working in other shops, watching good people get sold parts and labor they didn't need just to pad the ticket. That's what pushed me to go out on my own. AR Brothers is built around one rule: you get a straight diagnosis, a fair price, and only the repair your vehicle actually needs ‑ nothing tacked on.

— Alejandro, owner & certified technician
Recent work

A few jobs from the road

AR Brothers service truck bed packed with tool cases, parked curbside at sunset on a repair call
Scan tool showing brake system diagnostic trouble codes on a 2019 Cadillac XT4
Blower motor assembly pulled from behind the dash on a GMC Denali
Service area

Based in Denton. We'll drive across DFW.

~65 mi ~40 mi ~15 mi DENTON Corinth Aubrey Lake Dallas Providence Vlg Flower Mound Lewisville Highland Vlg Prosper Frisco Celina Little Elm Plano Fort Worth Dallas Arlington Weatherford
  • Denton home base
  • Corinth ~7 mi
  • Lake Dallas ~8 mi
  • Providence Village ~10 mi
  • Aubrey ~12 mi
  • Little Elm ~14 mi
  • Flower Mound ~15 mi
  • Lewisville ~15 mi
  • Highland Village ~16 mi
  • The Colony ~17 mi
  • Prosper ~20 mi
  • Frisco ~22 mi
  • Celina ~24 mi
  • Coppell ~26 mi
  • Keller ~27 mi
  • Southlake ~28 mi
  • Grapevine ~29 mi
  • Plano ~30 mi
  • McKinney ~32 mi
  • N. Richland Hills ~33 mi
  • Irving ~34 mi
  • Fort Worth ~38 mi
  • Dallas ~40 mi
  • Arlington ~45 mi
  • Weatherford ~62 mi

Free travel within 25 miles of Denton. Beyond that, a small trip fee applies — quoted upfront before anyone rolls out, no surprises on the invoice.

From the neighborhood

What people are saying

★★★★★

“He helped me diagnose and fix my car multiple times at worst times possible, and even showed up way before any other mechanic could've showed. He was there within 30 minutes ‑ other shops told me a 1–2 day wait.”

AURELIO M. · FACEBOOK REVIEW
★★★★★

“Car wouldn't charge ‑ dimming lights, battery light on, the usual signs of a dying alternator. Diagnosed it, had the new one in and the car running again same day. No tow truck, no waiting on a shop to open back up.”

DFW CUSTOMER · ALTERNATOR REPLACEMENT

Know someone with car trouble?

Send them our way. When they mention your name, you both save ‑ no punch cards, no catch.

$20+$20
you save · they save
Get in touch

Call, text, or email ‑ we answer fast

Call or text
(940) 367-7938
drosmobileservice@gmail.com
Available 24/7 for calls, texts, and towing. Day job hours vary ‑ off Wednesdays, otherwise on call for mobile repair.