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Mobile Automotive Services Across the Coastal Bend

Hofer’s Mobile Mechanics provides professional on‑site diagnostics, programming, A/C repair, and mobile automotive services throughout Aransas Pass, Ingleside, Rockport, Portland, and surrounding areas. Every visit includes a documented check‑in inspection and clear communication from start to finish.

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🔧 Diagnostics & Electrical

Accurate, dealership‑level diagnostics brought directly to you.

• Full‑system diagnostics

• Electrical troubleshooting

• Check‑engine and warning‑light evaluation

• No‑start and intermittent issues

• Battery, charging, and starting system testing

• OEM‑level scan tool capability

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🖥️ Module Programming & Key Services

Professional mobile programming with proper tooling, documentation, and OEM‑aligned procedures.

• PCM/ECM/TCM programming & updates

• Shift‑quality and drivability TSB flashes

• VIN writes & module initialization

• Secure Gateway access (SGW‑compliant)

• Key cutting & programming (supported models)

• IMMO programming (supported models)

• Post‑repair programming after component replacement

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⚙️ Transmission R&R (Case‑by‑Case)

Transmission removal and replacement is available only when conditions, location, and equipment allow, and only after a diagnostic evaluation confirms the repair path.

• Transmission R&R (case‑by‑case approval)

• Cooler flush & contamination control

• Torque converter replacement

• Post‑install programming & relearns

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🏅 Jasper Approved Installer

Hofer’s Mobile Mechanics is a Jasper Approved Installer, providing access to:

• Priority ordering and availability

• Proper installation procedures aligned with Jasper warranty requirements

• Core handling and documentation

• Transmission replacement support using Jasper reman units

• Post‑installation programming and adaptive relearns

This designation reflects adherence to Jasper’s installation standards and ensures the job is performed correctly from start to finish.

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​❄️ A/C Services

Professional mobile A/C repair with proper equipment and documentation.

• A/C performance testing

• Leak detection

• Refrigerant recovery & recharge

• Compressor, condenser, and component replacement

• Line, fitting, and O‑ring repairs

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🚗 General Mobile Services

Convenient on‑site repairs and maintenance for most vehicles.

• Minor repairs

• Belt & hose replacement

• Fluid services

• Sensor replacement

• Mobile inspections

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🛞 Tire & Roadside

Fast, reliable roadside assistance without the tow bill.

• Tire repair

• Tire replacement (customer‑supplied)

• Jump starts

• Battery replacement

• Emergency roadside support

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🧰 Fleet & Work Vehicle Support

Mobile service designed for small business and contractor fleets.

• Routine maintenance

• Diagnostics & electrical

• A/C repair

• On‑site troubleshooting

• Documentation for fleet records

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🚫 Services Not Offered

To protect your time and ours, the following services are not offered:

• Engine pulls

• Engine rebuilds

• Transmission rebuilds

• Bodywork or paint

If a repair falls outside our scope, trusted referrals are provided.

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📍 Service Area

Aransas Pass • Ingleside • Rockport • Portland • Gregory • Surrounding Coastal Bend communities

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📞 Need Service?

Get a fast, professional estimate through our intake system. Clear communication, documented findings, and mobile convenience—every time.

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