ATE Perfomance Diesel
- CAT
- Truck
- Work
We have 5 technicians in Avondale on file; 3 of them are on this list, along with 21 from towns including Phoenix (11, 19 mi), Glendale (5, 14 mi) and Peoria (3, 28 mi).
6 open weekends · 23 rated 4.5+
Data verified October 16, 2026
Listed for drivers in and around Avondale, AZ, these 24 shops handle tune-up work and running faults. What each one says about diagnostics, warranties and service specials comes from its own website; ratings and quotes come from public reviews.

The 24 technicians on this page are rated from 4.4 to 5.0 across 4,478 reviews; 19 have 50 or more reviews and 23 are rated 4.5 or higher. When customers rate these technicians on specific qualities, they most often praise professionalism (90%), quality (86%) and value (66%). The topics that come up most in reviews of the technicians on this page are "honest", "diagnosis" and "knowledge". 6 are open on Saturdays. 4 list staff certifications (ASE and I-CAR) and 13 have a BBB rating of A or A+. Domain records put 13 websites of the technicians on this page at ten or more years old; the oldest dates from 1997. 4 offer financing; 3 give free estimates; 8 are family- or locally-owned and 5 list coupons or special offers. 3 have Spanish-speaking staff. We have a website on file for 21 of the technicians on this page; 16 publish a contact page; 9 list a public email and 1 takes bookings online. We count these figures across the technicians on this page; distances are straight-line, and hours and prices change, so confirm the details with the technician before you visit.
6 of the 24 shops here show Saturday or Sunday hours. Plugs and filters fit neatly into a Saturday. A chase for an intermittent misfire does not, since it can need the car overnight to catch the fault happening from cold.