Your engine is the heart of your vehicle—and in Houston’s hot/extreme heat, unpredictable/ erratic climate, it works harder than ever. Regular inspections and timely maintenance prevent small glitches from turning into big, wallet-draining problems. At A1 American Transmission & Automotive/ Auto Pros, we offer a full spectrum of engine care: repair, rebuilding, and replacement. You can trust our skilled technicians to keep your car running at peak performance.

Comprehensive Engine Repair

Routine engine check-ups do more than just spot leaks. The uncover overheating issues, strange noises, and inefficiencies before they sideline you unexpectecly. Our engine repair services include:

• Precision diagnostics using state-of-the-art equipment
• Cooling system flushes and thermostat replacements
• Fuel-system cleaning to restore mileage
• Tightening or replacing belts, hoses, and gaskets

With prompt repair you’ll avoid breakdowns and extend your engine’s lifespan.

Complete Engine Rebuilding

When wear and tear have taken their toll, rebuilding your engine can be more cost-effective than a full swap. We disassemble your engine piece by piece, then:

• Deep-clean and inspect every component
• Machine or replace cylinder heads, pistons, and crankshafts
• Install high-quality gaskets, seals, and bearings
• Reassemble and test for manufacturer-level performance

A rebuilt engine delivers restored power, improved fuel efficiency, and renewed reliability.

Professional Engine Replacement

Occasionally, damage is too extensive for repairs or rebuilding. In those cases, our engine replacement service gives your vehicle afresh start. We handle every step:

1.     Removal of the old or irreparable engine

2.     Installation of a new or factory-refurbished engine

3.     Integration of all sensors, mounts, and accessories

4.     Thorough testing to ensure seamless operation

With a correctly matched replacement, your car wilk feel—and perform—like new.

Schedule Your Engine Service Today

A1 American Transmission & Auto Pros has been Houston’s trusted name for under-the-hood expertise. Whether you need a quick tune-up or a complete engine overhaul, our ASE-certified team delivers honest assessments, transparent pricing, and unbeatable craftsmanship.

Call us now at 713-665-4009 to schedule your appointment. Ask about our current special: a free check-engine-light diagnosis with any service!

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