Renberg Auto
“Craig was extremely friendly and honest about what needed to be done.”
Best Engine Repair & Rebuild near Wheaton, IL
1 of these technicians is based in Wheaton; the others serve Wheaton from towns including Downers Grove (6 mi), Schaumburg (12 mi) and Carol Stream (4 mi).
4 open weekends · all 15 rated 4.5+
Data verified October 16, 2026
Vaupell Auto Repair & Napa Auto Care Center
“Everything is electronically communicated, they answer questions personally as needed and provide what is necessary vs what is proactive.”
A Affordable Transmission Specialists Inc.
“Although, I'm glad my transmission is not out, I will definitely use this place in the future and recommend it to others.”
Car Doctor Jr
“Have always trusted Jeff and his staff with my vehicles the most trust worth and truthful mechanic I've ever been to doesn't try to upcharge or sell you a service you don't need”
A To Z Auto Repair
“Rob, Joy and the rest of the crew provided me with a detailed estimate of everything it needed and I'm happy to say for a few grand in repairs she's got a reliable car !”
Modern Muscle
“I would highly recommend modern muscle to anyone that needs work done to their vehicle .”
Listed for drivers in and around Wheaton, IL, these 15 shops repair, rebuild and replace engines. What each one says about machine work, warranty terms and the engines it supplies comes from its own website; ratings and quotes come from public reviews.
Area overview: Wheaton, IL
The 15 technicians on this page are rated from 4.6 to 5.0 across 2,376 reviews; all 15 have 50 or more reviews. When customers rate these technicians on specific qualities, they most often praise professionalism (91%), quality (82%) and value (76%). The topics that come up most in reviews of the technicians on this page are "diagnosis", "honest" and "fair". 4 are open on Saturdays and 1 on Sundays. 3 list staff certifications (ASE) and 12 have a BBB rating of A or A+. Domain records put 11 websites of the technicians on this page at ten or more years old; the oldest dates from 2000. 2 offer financing; 4 are family- or locally-owned and 3 list coupons or special offers. We have a website on file for all 15 of the technicians on this page; 13 publish a contact page; 8 list a public email and 3 take 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.
Do engine shops listed for Wheaton let me spread the cost?
2 of the 15 shops on this page state that they offer financing. An engine is the repair people borrow for, so compare what the credit costs against what a different car would cost you, and get the repair quote in writing first.
BOB Auto Repair
“They'll fix it in a jiffy and give you a very very fair price for top notch quality labor.”
Langs Auto Service
“Went above and beyond, even fixed my front plate!”
Stan's Service Station
“Got a call saying it was done and they checked and I only needed rear brakes and fluid was good.”
Mehta Motors
“I've taken my 15-year-old Subaru there twice for minor suspension work and a suspicious noise and they did a great job both times and quickly, too.”
Neftys Auto Inc
“And they are fast and honor they work”
Nofsinger's Auto Repair
“They do good work and I trust them”
Olsen Motorsports
“Tim, Mike and the team are super thorough - they kept me in the loop all day with pictures and updates on what they found.”
Dupage Auto & Truck Repair
“I have never had any issues with the work they performed on my vehicle and the pricing of product(s) and labor has always seemed fair, Any time I have had issues with my vehicle I have been able to contact Mark, Fred, JJ or any one of the employees and they listen to my concern(s) and have always provided answers and or prompt service.”
Express Auto Repair & Emissions Repair
“ALL staff members are very friendly and helpful.”
Why these companies made our list
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