Best Car Tune-Up near Islip, NY
We have 2 technicians in Islip on file, and both are on this list, along with 13 from towns including East Islip (3, 0 mi), West Islip (3, 6 mi) and Islip Terrace (2, 1 mi).
11 open weekends · 12 rated 4.5+
Data verified October 16, 2026
Chucks Auto Repair S
Art Mo Automotive
Tire Express
Best Deals Auto Repair and Brakes
Lobato Auto Services
Listed for drivers in and around Islip, NY, these 15 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.

Area overview: Islip, NY
The 15 technicians on this page are rated from 4.1 to 5.0 across 1,707 reviews; 8 have 50 or more reviews and 12 are rated 4.5 or higher. The topics that come up most in reviews of the technicians on this page are "price", "honest" and "knowledge". 11 are open on Saturdays and 1 on Sundays. 1 lists staff certifications (ASE) and 1 has a BBB rating of A or A+. 7 have ten or more years of experience, the longest 60 years. 1 offers financing; 2 give free estimates; 1 is family- or locally-owned and 2 list coupons or special offers. We have a website on file for 7 of the technicians on this page; 3 publish a contact page; 2 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.
Which shops listed for Islip open on Saturdays or Sundays?
11 of the 15 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.