Business Details
34 Years
experience
Emergency
services
Your Trusted Auto Repair Specialist in Wylie, TX
Hwy 78 Auto has been serving the Wylie, TX community since 1992, providing trusted auto repair and maintenance services. Our ASE-certified technicians bring decades of combined experience to every repair, utilizing state-of-the-art equipment to ensure precision and reliability. As a family-owned business, we prioritize personalized service, treating every customer like family and every vehicle as our own. Our commitment to transparency is evident in our honest diagnostics, upfront pricing, and refusal to recommend unnecessary repairs, as highlighted by numerous customer testimonials.We specialize in comprehensive services ranging from oil changes and brake repairs to complex engine and transmission work, backed by full warranties on parts and labor. Our 33-year reputation for quality work at fair prices has solidified our position as a local leader in automotive care, with 189 five-star reviews attesting to our dedication to customer satisfaction.
Services
A/C Repair
Brake Service
Battery Replacement
Oil Changes
Transmission Repair
State Inspections
Tire Rotation
Engine Diagnostics
Suspension Repair
Exhaust System Service
Details
- Year established: 1992
Highlights and features
- We have ASE-certified technicians with decades of automotive expertise
- Family-owned since 1992 with deep local community ties
- Transparent diagnostics with no unnecessary repair recommendations
- Full warranties on parts and labor for complete customer protection
- Proven track record of 189 five-star reviews from satisfied customers
Associations and certifications
- ASE Certified
What people say
Honest mechanics
Great customer service
Fair pricing
Quick turnaround
Expert diagnostics
Services
A/C Repair
Our ASE-certified technicians diagnose and repair automotive air conditioning systems using state-of-the-art equipment. We address refrigerant leaks, compressor issues, and climate control malfunctions while providing transparent pricing. With over 30 years of experience, we ensure optimal cooling performance through thorough diagnostics and quality component replacements, maintaining customer comfort during Texas summers.
Brake Service
We offer comprehensive brake system maintenance including pad replacement, rotor resurfacing, and ABS diagnostics. Our technicians use Bendix Ceramic Pads for superior performance while inspecting hydraulic components for safety. With detailed inspections and honest recommendations, we ensure reliable stopping power while preventing unnecessary wear on related components through proper calibration.
Battery Replacement
Our battery diagnostics identify charging issues and lifespan expectations using advanced testing equipment. We install top-quality replacement batteries with proper disposal of old units while inspecting electrical systems for parasitic drains. Technicians verify charging system functionality post-installation, ensuring reliable vehicle starts even in extreme temperature conditions.
Oil Changes
We perform complete oil change services using manufacturer-recommended lubricants and synthetic options. Each service includes filter replacement, fluid level checks, and multi-point vehicle inspections. Our technicians monitor maintenance schedules to optimize engine longevity while offering quick turnaround times without compromising service quality.
Transmission Repair
Our transmission specialists handle both automatic and manual gearbox repairs using specialized diagnostic tools. Services range from fluid exchanges and clutch replacements to complete transmission overhauls. With proper equipment and technical expertise, we address shifting issues, fluid leaks, and mechanical failures while ensuring drivetrain components operate in optimal condition.
People
Rodney
Lead Mechanic
ASE-certified master technician with 20+ years of experience specializing in complex diagnostics and repairs. Known for honest assessments and customer education, Rodney has been with Hwy 78 Auto since its founding in 1992.
Kevin Wallace
Owner
Co-founder with over 30 years in automotive repair, Kevin oversees operations and quality control. His technical expertise and commitment to ethical service have established Hwy 78 Auto as Wylie's trusted repair shop since 1992.
Questions
What auto repair services do you offer in Wylie, TX?
We provide comprehensive automotive services including A/C repair, brake maintenance, battery replacement, oil changes, transmission work, and Texas state inspections for all vehicle makes and models.
Are your technicians certified and qualified?
Yes, our team includes ASE-certified technicians with decades of combined experience, ensuring proper diagnosis and quality repairs using industry-standard practices.
How can I schedule an appointment?
Call us at (972) 442-2269 during business hours (Mon-Fri 7:30 AM - 5:00 PM) or visit our website to request service. Emergency repairs are accommodated when possible.
Do you offer warranties on your repairs?
All services include full warranties on parts and labor, with documentation provided at completion. We stand behind our workmanship and address any concerns promptly.
Why choose Hwy 78 Auto over other shops?
We combine technical expertise with ethical practices, refusing to recommend unnecessary repairs. Our 33-year reputation, 189 five-star reviews, and family-owned operation ensure personalized, trustworthy service.
