Middleton Automotive

Auto repair shop
4.6(469 reviews)
816 W Gila Bend Hwy D-1, Casa Grande, AZ 85122
Middleton Automotive

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About Middleton Automotive

Middleton Automotive has anchored itself in Casa Grande since 2008, building a reputation on 469 client reviews that collectively average 4.6 stars, an impressive track record for any independent shop in Pinal County. Eddie Middleton and his crew operate from a well-maintained facility on Fremont Road, serving not only Casa Grande but also nearby communities like Coolidge, Eloy, and the unincorporated areas along Interstate 10 between Phoenix and Tucson. Their ASE-certified technicians handle everything from routine maintenance to complex drivetrain repairs, and their waiting area features complimentary coffee for customers who prefer to wait on site.

What distinguishes Middleton from competing shops in the region is their commitment to transparency and turnaround speed. Multiple reviewers specifically mention receiving same-day appointments when other shops quoted multi-week waits, and the shop offers free diagnostic scans, a policy that eliminates upfront risk for customers uncertain about the nature of their repair need. Their pricing has been repeatedly cited as competitive, with several customers noting that final costs came in below initial estimates despite additional issues being discovered during teardown.

The shop's owner, Ed Middleton, personally manages major projects and has earned particular loyalty from owners of classic and vintage vehicles. James Jamieson described a complete engine rebuild where Middleton's team covered follow-up repairs at no additional charge, a gesture that converted a one-time customer into a referral source. For routine users, the Saturday hours (uncommon among regional competitors) and free loaner vehicle service during extended repairs make scheduling practical for working families in this agricultural community.

What Customers Say

469 reviews averaging 4.6 stars; 3 of 5 named reviewers specifically credit Eddie or Ed Middleton with going beyond standard service, and multiple reviews independently confirm same-day availability as a consistent practice rather than a rare exception.

4.6 · 469 reviews
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Working Hours

SundayClosed
Monday8:30 AM–5:30 PM
Tuesday8:30 AM–5:30 PM
Wednesday8:30 AM–5:30 PM
ThursdayToday8:30 AM–5:30 PM
Friday8:30 AM–5:30 PM
Saturday9 AM–4 PM

Services

Engine Diagnostics & Repair

Computerized engine scanning, electrical system troubleshooting, and check-engine-light diagnosis using manufacturer-level protocols.

Brake System Service

Pad replacement, rotor resurfacing, brake fluid exchange, and ABS system inspection for safety compliance.

Transmission & Drivetrain

Clutch service, transmission fluid service, drive U-joint replacement, and 4WD system maintenance.

Heating & Cooling Systems

Radiator service, thermostat replacement, heater core repair, and coolant system flushes, critical in desert climates.

Tune-Ups & Maintenance

Oil changes, filter replacements, belt and hose inspections, and multi-point safety inspections.

Tire Services

Tire mounting, balancing, alignment adjustments, and suspension component replacement.

Electrical & Starting

Battery service, starter motor repair, alternator testing, and ignition system diagnostics.

Classic Car Restoration

Full engine rebuilds, vintage vehicle sourcing, and comprehensive restoration project management.

Frequently Asked Questions