Northwest Express Auto Care
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07/17/2026
🚐🔧 Check Engine Light On? Strange Noise? Car Won't Start? We Come to You!
Skip the hassle of towing your vehicle to a shop. Our Mobile Diagnostic Service brings professional diagnostics right to your home, office, or roadside.
✅ Check Engine Light Diagnosis
✅ Electrical Diagnostics
✅ Starting & Charging System Testing
✅ A/C & Cooling System Diagnostics
✅ Engine Performance & Drivability Issues
✅ Honest recommendations from experienced technicians
At NW Mobile Auto Care, we use professional diagnostic equipment to accurately identify the problem so you can make an informed repair decision.
📍 We come to your location!
📞 832 683 4487 Schedule your appointment today!
🔋 Dead Battery? We Come to You! 🚗
Don't let a dead battery ruin your day. Our mobile technicians will come to your home, office, or wherever you're stranded to test your battery and replace it on the spot.
✅ Fast & convenient service
✅ Quality batteries
✅ Professional installation
✅ Serving the Houston area
Skip the tow truck—we'll get you back on the road!
📞 Call us today or book your mobile battery replacement online.
☎️ 832 683 4487
🔍 A/C Not Staying Cold? The Problem May Be a Refrigerant Leak! ❄️🚗
In this video, we're using a UV light to locate a refrigerant leak after recharging the A/C system. The fluorescent dye makes even small leaks easy to find, helping us repair the real problem instead of just adding more refrigerant.
Don't keep paying for A/C recharges if your system has a leak. Let us diagnose it correctly and get your A/C blowing cold again!
✅ A/C Diagnostics
✅ Leak Detection with UV Dye
✅ A/C Repairs & Recharge
✅ Honest, Professional Service
📅 Schedule your appointment today and stay cool this summer!
☎️832 683 4487
🚐🔑 Mobile Ignition Switch Replacement
🔑 Car won't start? Key won't turn?
A faulty ignition switch can leave you stranded without warning. Our mobile mechanics come to your location and replace your ignition switch quickly and professionally.
✅ Ignition Switch Replacement
✅ Starting System Diagnosis
✅ Mobile Service at Your Home or Office
✅ Fast & Reliable Repairs
✅ Financing Available
🚐 We bring the shop to you!
📍 Proudly serving Houston and surrounding areas.
💬 Message us today to schedule your mobile repair!
☎️ 832 683 4487
🔧🔩⚙️🚗
06/11/2026
Te preocupa perderte el partido mientras revisamos tu vehículo? ¡No aquí! Ven a ver el juego con nosotros, disfruta unos snacks y deja que nosotros nos encarguemos de tu auto.
Y por tiempo limitado, durante las primeras 2 semanas del Mundial, recibe un diagnóstico básico GRATIS al realizar tu cambio de aceite.
Incluye revisión de:
• Luz de Check Engine
• Sistema de batería
• Niveles de fluidos
• Presión y estado de llantas
• Sistema de frenos y suspensión
Cambio de aceite + diagnóstico básico GRATIS + partido en pantalla. ¿Qué más se puede pedir? 🍿🚗
📍 Visítanos en el taller o solicita nuestro servicio a domicilio.
Thank you to everyone who joined us for the grand opening of NW Mobile Auto Care!
We are grateful for your support and for the trust our customers have placed in us over the years.
Whether you’re at home, or work, our mobile service is designed to make vehicle maintenance and repairs easier than ever.
For more information or to schedule a service, give us a call or send us a message.
Special thanks to:
Video:
Catering:
DJ:
Thank you for being part of this exciting new chapter with us!
NW Mobile Auto Care
We Bring the Shop to You.
katymechanics
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Contact the business
Telephone
Website
Address
19144 W Little York Suite B
Katy, TX
77449
Opening Hours
| Monday | 8am - 7pm |
| Tuesday | 8am - 7pm |
| Wednesday | 8am - 7pm |
| Thursday | 8am - 7pm |
| Friday | 8am - 7pm |
| Saturday | 8am - 4pm |
| Sunday | 9am - 1pm |
