Grand Lakes
Mobile Mechanic Diagnostics & Repair In Your Driveway
“On the Move came to my place of business to fix our BMW Alpina's a/c system. We were quoted nearly $4k elsewhere — On the Move did the job for a fraction of the price. The a/c blows ice cold.”
“I was running out of options and my Range Rover needed an alternator put on. He is actually the only mobile mechanic that I will allow to work on my Range Rover.”
“My 2014 Honda Accord AC wasn't cooling and he diagnosed that I needed my AC compressor replaced. Now my air blows nice and cold even in heat. Very trustworthy mechanic indeed.”
“He was meticulous about making sure everything was in place. He walked me through everything and made sure I was well aware of what was going on in my car at all times.”
“I was more than satisfied with Scott's expertise. He even took the time to show me what he fixed and how.”
“He got the job done in like 15 minutes, and even made sure to reset the oil life indicator, something other mechanics tend to forget.”
Grand Lakes Service Area
The Shop Comes
To Grand Lakes
Grand Lakes sits between Fry Road and the Grand Parkway, just south of Cinco Ranch and a short drive from our base in Katy. Scott comes to your driveway or your office lot with the tools, so the car never has to leave the neighborhood.
Not sure you're in range? Text your cross streets to 346-717-6593.
Other Areas We Serve
How It Works
Three Steps,
No Tow Truck
One mechanic from the first text to the finished repair. You always know who is working on your car.
Call or Text
Send the year, make, model, and what the car is doing, plus your street or neighborhood in Grand Lakes. Call or text 346-717-6593.
Diagnosis On-Site
Scott comes to you and finds the actual fault. The diagnostic is $80 total: a $40 call-out and $40 to diagnose.
You Buy The Part, We Install
Get the part wherever you like, with no markup from us. $40 of the diagnostic is credited toward the repair.
All Makes & Models
Every Make,
Every Model
Grand Lakes drivers call about everything from work trucks to family SUVs to commuter sedans. Scott works on all makes and models, and he finds the actual fault before recommending any part.
Domestic
Ford, Chevrolet, GMC, Dodge, Ram, Jeep, Chrysler, Buick, and Cadillac.
Asian
Toyota, Honda, Nissan, Hyundai, Kia, Mazda, Subaru, Lexus, and Acura.
European
BMW, Mercedes-Benz, Audi, Volkswagen, MINI, Volvo, and Land Rover.
Hybrids and anything unusual depend on the problem. Text the year, make, model, and what it is doing to 346-717-6593.
What We Do
Services In
Grand Lakes
The full service list, done where your car is parked in Grand Lakes.
Diagnostics
Check-engine lights and warning messages, traced to the real cause. All services →
No-Start & Battery
Dead in the driveway or the parking lot. No-start help →
Labor-Only Installs
Already have the part? We install it. How it works →
Flat Tire & Spare
Flat changed or spare fitted on a roadside call. Tire help →
Car Audio
Stereos, speakers, and subs installed at home. Audio installs →
Second Opinion
Got a big quote from a shop? Have it checked first. Second opinion →
Transparent Pricing
No Surprises.
Honest Rates.
We quote before we start. What we say is what you pay — no hidden fees, no shop markups, no drama.
Oil & Fluids
* Prices vary by vehicle. Call for exact quote.
Brakes & Battery
* Estimated labor prices. Prices vary by vehicle.
Inspections & Audio
* Diagnostic is $80 to come out and find the problem — and $40 of that comes straight off your bill when we do the repair. Roadside call-out is $85 plus the $40 diagnostic, same credit. Complex installs quoted individually.
All prices are starting estimates. Final pricing depends on vehicle, parts, and labor. We always quote upfront. Call 346-717-6593 for your exact quote.
Already holding a quote from somewhere else? Get a second opinion — I'll tell you straight whether it's fair, even when it is.
Got Questions?
Grand Lakes Questions
What Grand Lakes customers ask before booking. Still have a question? We're a call or text away.
📞 Call 346-717-6593Yes. Grand Lakes is in ZIP code 77494, a short drive from our base in Katy. We work at your home, your office, or roadside.
The diagnostic is $80 total: a $40 call-out and $40 to diagnose. If you go ahead with the repair, $40 of that is credited toward it. You buy your own parts, so there is no parts markup.
All makes and models: domestic, Asian, and European. That includes Ford, Chevrolet, Toyota, Honda, Nissan, Hyundai, Kia, BMW, Mercedes-Benz, Audi, Volkswagen, and more.
Yes. Grand Lakes, Seven Meadows, Cinco Ranch, and the rest of 77494 along Fry Road and the Grand Parkway are covered.
Most jobs are finished in one visit. If your HOA has rules about driveway repairs, check them before you book. We can also meet you at your office or another spot nearby.
Yes. Roadside calls are an $85 call-out plus the $40 diagnostic. Call or text 346-717-6593 with your location and what the car is doing.
Yes, we stand behind our work. All labor we perform is warranted. Because you supply the parts, those carry whatever warranty you received from your supplier — keep your receipt. Ask us for specific details when you book, since labor coverage varies by repair type.
Book a Service
Get Back
to Life.
Ready to get your vehicle fixed without the hassle? Call, text, or fill out the form — we usually respond within the hour.
On The Move Mobile Mechanic
Choose how you'd like to reach us
Quality Work. Honest Prices. Every Time.