MasterDriveMobile Mechanic (346) 572-8575

Houston, TX · Mobile auto repair since 2016

The shop comes to you.

No tow. No waiting room. No dropping the car off for three days. A licensed mechanic, a fully stocked truck, and your driveway — anywhere inside the Loop and out to Katy, Pearland, and Baytown.

Open
7 days, 8 AM – 8 PM
Rating
5.0 · 12 Google reviews
Base
6912 Calhoun Rd, 77021

Our promise, in one line

Most people don't need a shop. They need someone who shows up, tells them the truth about what's wrong, and fixes it in the driveway before dinner.

— Marcus D., owner & lead technician

01 — What we do

Repairs we finish in your driveway

Everything below is done on-site with hand tools and a stocked service truck. If a job genuinely needs a lift or a machine shop, we'll tell you straight instead of guessing at your expense.

01

Brakes & rotors

Pads, rotors, calipers, brake fluid flush, and parking-brake adjustment. We pull the wheels, measure the rotors in front of you, and show you the wear before anything gets replaced.

Most jobs: 90 min – 2 hrs · Parts sourced same day

02

Check-engine diagnostics

Full OBD-II scan plus live data — fuel trims, misfire counts, O2 sensor voltage. You get a written explanation of the code in plain English and a quote before we touch a bolt.

Most jobs: 45 – 60 min · Diagnostic fee credited to the repair

03

Starters & alternators

Crank-no-start, slow crank, battery light, dead dash. We test the charging system under load and replace the starter or alternator on the spot — the two most common no-start calls in Houston heat.

Most jobs: 2 – 3 hrs · Core returns handled for you

04

Oil, fluids & filters

Full synthetic oil change, filter, and a 20-point walkaround: belts, hoses, coolant level and color, tire pressure, wiper blades, battery terminals. Done in the parking lot at your office if that's easier.

Most jobs: 40 min · Oil and filter included in the quote

05

Batteries & charging

Testing, terminals, cables, and replacement with a warranty-backed battery. If your car won't start at all, we can often get to you the same day — call before 5 PM for best odds.

Most jobs: 30 – 45 min · Old battery hauled away

06

Suspension & steering

Struts, shocks, control arms, tie rod ends, sway bar links, and wheel bearings. Houston's potholes and railroad crossings are hard on front ends — we'll road-test and pinpoint the clunk instead of replacing parts until it stops.

Most jobs: 3 – 5 hrs · Alignment referral if needed

07

Cooling system

Radiators, water pumps, thermostats, hoses, and coolant flushes. Summer in Houston is brutal on cooling systems — if your temperature gauge is climbing in traffic, stop driving and call us.

Most jobs: 2 – 4 hrs · Pressure-tested after the repair

08

Pre-purchase inspections

Buying a used truck or sedan off Marketplace? We meet you at the seller's address, put it on ramps, scan it, and give you an honest verdict — including the reasons to walk away.

Most jobs: 60 – 75 min · Written report same day

A mechanic's hands using a wrench on an engine block
Every job is done by the same technician who quoted it. No handoffs, no phone tag with a service writer.

02 — How it works

Four steps, one phone call

  1. Step one

    You call or text

    Tell us the year, make, model, and what it's doing — or not doing. A noise, a light, a smell, a puddle. The more detail you give, the better we can load the truck before we leave.

  2. Step two

    We quote before we roll

    You get a ballpark for the diagnosis and the likely repair over the phone. No surprise line items later. If it turns out to be something else, we call you before we spend a dollar on parts.

  3. Step three

    We come to the car

    Home, office, apartment garage, church parking lot, the shoulder of the Beltway. We need roughly one car's worth of flat space and about ten feet of clearance to work safely.

  4. Step four

    You see the old parts

    We show you what came off and why it failed. Payment by card, cash, or Zelle when the job's done. Twelve-month / 12,000-mile warranty on parts and labor.

03 — Where we drive

Houston, inside and out

We're based on Calhoun Rd just south of the Medical Center, which puts most of the city inside a 30-minute drive. No trip charge inside Beltway 8.

Core service area — no trip charge

  • Third Ward & Riverside Terrace
  • Museum District & the Medical Center
  • Downtown, Midtown & EaDo
  • Montrose & Upper Kirby
  • Bellaire & West University
  • Heights, Oak Forest & Garden Oaks
  • Pasadena, South Houston & Deer Park
  • Sharpstown & Gulfton

Extended area — small trip charge

  • Katy & Cinco Ranch
  • Sugar Land & Missouri City
  • Pearland & Friendswood
  • Baytown & La Porte
  • Spring & The Woodlands
  • Cypress & Jersey Village
  • Clear Lake & Webster
  • Humble & Kingwood

Outside those lists? Call anyway — if we can't get to you, we'll say so on the phone rather than waste your afternoon.

A car raised on jack stands in a residential driveway
Driveway, carport, office garage, or a quiet corner of a parking lot — if it's flat and legal, we can work there.

04 — Why people call us back

An honest mechanic is not a contradiction

You talk to the mechanic

Not a service writer, not a call center. The person who diagnoses your car is the person who answers the phone and the person who does the work.

Quoted before, not after

We don't start a repair you haven't approved. If the diagnosis changes the picture, the phone rings before the wrench moves.

Parts you can look up

We use name-brand parts and hand you the box. Nothing white-label, nothing that quietly voids your warranty.

Twelve-month warranty

12 months or 12,000 miles on parts and labor. If it fails, we come back out. That's the whole policy.

We work around your day

Early morning before work, lunch hour at the office, Saturday in the driveway. You don't have to take a day off to get a brake job.

Fleet & small business

Landscapers, couriers, food trucks, church vans. We'll set up a standing schedule so your vehicles get serviced without leaving the lot.

05 — Hours & contact

Call the number. That's the fastest way.

We answer the phone during shop hours and return every missed call the same day. Texting works too — send a photo of the dashboard light if you have one.

Phone

(346) 572-8575

Call or text. If we're under a hood, leave a message with your year, make, and model and we'll call back within the hour.

Hours

Monday8:00 AM – 8:00 PM
Tuesday8:00 AM – 8:00 PM
Wednesday8:00 AM – 8:00 PM
Thursday8:00 AM – 8:00 PM
Friday8:00 AM – 8:00 PM
Saturday8:00 AM – 8:00 PM
Sunday8:00 AM – 8:00 PM

Open seven days a week. Last call for a same-day visit is 6:30 PM.

Address

6912 Calhoun Rd
Houston, TX 77021

This is our base of operations, not a drop-off shop. We come to you — but if you're nearby and want to meet here, call first so we're not out on a call.

Open in Google Maps →

If your car is sitting dead in a driveway right now, that's exactly the call we're built for.

Call (346) 572-8575