On-Site Auto Repair in Arlington & DFW – Fast, Fair & 100% Mobile

Car problems never come at a convenient time. Whether your engine light just came on in the driveway, your battery’s dead in a parking lot, or your brakes are grinding during your commute — waiting on a tow truck or sitting at a repair shop wastes hours you can’t spare.

Grease Monkey OTG offers a better way. As a trusted mobile mechanic in Arlington TX, we bring professional, honest auto repair directly to you — at home, work, or wherever you’re stuck. No shop upsells. No waiting rooms. Just quality work, fair prices, and expert technicians who show up ready to get the job done right.



ABOUT US

About Grease Monkey OTG

We’re based in Arlington, TX and serve the broader Dallas–Fort Worth (DFW) metro area. Our mobile service model is built around integrity, efficiency, and customer trust. That means no hidden fees, no unnecessary repairs, and no pressure sales tactics. We only fix what needs fixing, and we always walk you through the what, why, and how of every job.

At Grease Monkey OTG, we believe everyone deserves access to convenient, transparent, and affordable car repair — without the hassle of traditional auto shops.

With over 45 years of hands-on experience, we’re equipped to handle everything from diagnostics to complex engine and electrical repairs — right in your driveway or office parking space. Customers count on us because we’re fast, honest, and we stand behind our work.

Why Choose a Mobile Mechanic?

More than just convenient, choosing a mobile mechanic offers real, tangible benefits:

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Save Time

No need to arrange a ride, sit in a lobby, or wait days for an appointment. We come to you and get started right away.

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Save Money

We don’t pay for shop overhead, so you don’t either. Transparent pricing and no unnecessary upsells — ever.

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Avoid Towing

Why pay a tow truck when we can repair the issue on-site? Whether it’s a flat tire, dead battery, or brake failure, we’ve got you covered.

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Personalized Service

You speak directly with the mechanic doing the work — not a front desk or service writer. We explain the issue clearly and answer every question.

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Built for Busy Lives

From busy parents to fleet managers, mobile auto repair is the flexible, reliable option Arlington drivers trust.

Our Mobile Mechanic Services

We’re equipped with professional-grade tools, diagnostics equipment, and experience to handle a wide variety of car problems — all on-site.

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  • Diagnostics

    Check engine light on? Vehicle not running right? We perform accurate, computer-based diagnostics at your location and explain the findings in plain language.

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  • Tire Repairs

    We repair punctures, slow leaks, valve issues, and more — saving you the cost and time of getting to a tire shop. Emergency roadside tire help also available.

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  • Battery Services

    Dead battery? We offer mobile jump-starts, battery testing, and replacement with high-quality batteries at competitive prices.

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  • Suspension Repair

    From worn-out struts to control arm damage, we diagnose and repair suspension issues that affect your ride comfort and safety.

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  • Tune-Ups

    Regular tune-ups keep your engine running smoothly and efficiently. We replace spark plugs, filters, fluids, and perform inspections to extend the life of your car.

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  • A/C Service

    A malfunctioning air conditioner in Texas isn’t just annoying — it’s unbearable. We recharge refrigerant, repair leaks, and diagnose A/C system issues on-site.

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  • Brake Inspection & Repair

    Don’t ignore brake noise or poor stopping power. We inspect and replace brake pads, rotors, calipers, and fluid — ensuring your vehicle is safe to drive.

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  • Engine Work

    Struggling with misfires, stalling, or warning lights? We handle mobile engine troubleshooting and repairs, including sensors, gaskets, and timing components.

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  • Electrical & Wire Repair

    From blown fuses to faulty wiring, we diagnose and fix electrical issues that impact your lights, locks, sensors, and more.

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  • Oil Changes

    Need a quick oil change without the trip to a shop? We provide mobile oil and filter changes — using high-quality fluids and disposing of used oil responsibly.

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  • Alternator Replacement

    If your battery is good but your car won’t stay charged, it’s likely the alternator. We offer on-site alternator testing and replacement.

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  • Radiator Service

    Coolant leaks or overheating issues? We diagnose and repair radiator problems including hose leaks, thermostat failure, and full radiator replacements.

Proudly Serving Arlington & Surrounding DFW Cities

Our mobile mechanic service covers more than just Arlington, TX. We travel throughout the Dallas–Fort Worth metroplex to meet you where you are — including:

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Grand Prairie

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Mansfield

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Fort Worth

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Irving

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Hurst

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Euless

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Bedford

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And more — just call to ask about your area

Frequently Asked Questions

  • How do I schedule a mobile repair?

    It’s simple. Call or text (682) 392-0155 with your name, location, and issue. We’ll confirm availability and get you booked.

  • What types of vehicles do you work on?

    We service most passenger vehicles — cars, trucks, SUVs, and some light-duty fleet vehicles. Not sure? Reach out and ask.

  • Do you charge extra for mobile service?

    Nope. Our pricing includes travel within our service area. There are no surprise “mobile fees” added to your quote.

  • What if it’s a big repair?

    If a job is too large for on-site service, we’ll provide a clear diagnosis and help you plan next steps — whether that’s a shop referral or parts ordering.

  • Are your repairs warrantied?

    Yes. We stand behind our work. Parts come with manufacturer warranties, and we guarantee workmanship on all services we perform.

Contact Grease Monkey OTG

Need fast, honest auto repair without the hassle? Trust Grease Monkey OTG, the mobile mechanic Arlington TX drivers call first.

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Reach out today to schedule a diagnostic or get a same-day quote.

Prefer texting? No problem — send us a message anytime and we’ll respond ASAP.

To Request a Quote

Please send the following information via text (682) 392-0155

 Note: All of the information below is required for us to provide you with a quote.

Required Information:

• Name

• Phone Number

• Vehicle Make


• Vehicle Year


• Vehicle Model

• VIN #

• License Plate #

• License Plate State