TheAuto Repair Waukeshaactuallytrusts.
Macias Auto Repair keeps Waukesha on the road. ASE certified mechanics, OEM parts, and a written 12-month warranty on every repair we put back on the lift.
Feature any certifications & brands you want here
Real repairs, done by people who know the work.
From a quick oil change to a full engine rebuild, every job leaves our shop the same way. Documented, warrantied, and ready for the road.
Engine diagnostics
Diagnosed properly, priced honestly, finished right the first time.
Brake repair
Diagnosed properly, priced honestly, finished right the first time.
Oil changes
Diagnosed properly, priced honestly, finished right the first time.
Transmission service
Diagnosed properly, priced honestly, finished right the first time.
Suspension repair
Diagnosed properly, priced honestly, finished right the first time.
AC service
Diagnosed properly, priced honestly, finished right the first time.
Pre-purchase inspections
Diagnosed properly, priced honestly, finished right the first time.
Fleet maintenance
Diagnosed properly, priced honestly, finished right the first time.
A shop run by people who actually fix cars.
Macias Auto Repair runs on one rule. Tell the customer the truth, and only do the work that needs doing. That rule shows up in every estimate, every diagnostic, every repair we hand back.
Every technician is ASE certified. Every diagnostic is shown to you before we touch a wrench. Every repair leaves our shop with a 12-month warranty, written down, with your name on it.
Local car owners aged 25-65 looking for a trustworthy mechanic with honest pricing. If that sounds like you, we will take good care of your vehicle.
Four things we will not compromise on.
- i.
We diagnose before we quote.
No charge for a proper look. You see what we see, then you decide.
- ii.
We use OEM or premium parts.
Cheap parts cost more in the long run. You get parts that last.
- iii.
We back every repair.
Twelve-month, twelve-thousand-mile warranty on every job, in writing.
- iv.
We finish when we say we will.
Same-day service on most jobs. If it slips, you hear it from us first.
The work, not the marketing.
A look inside the shop. Real cars, real repairs, real customers.
What customers in Waukesha say.
Based on 84 Google reviews
“I’ve been taking all my vehicle’s to Macias for many years and Sergio is by far the best mechanic I’ve ever encountered. They are Extremely fair and reasonable, excellent customer service, and will de”
“Sergio and his crew went above and beyond expectations with quality while getting the job done quickly and efficiently. I recommend them to everyone and if I need more body work I know who to call.”
“He always does an amazing job with my cars. I recommend him to a couple people already. His prices are great, he does not do over pricing like others do. I recommend him to the fullest I give him 20”
“Amazing job! Have used them twice now, and not only was he so incredibly fast, he even came and got my car because I was too afraid to drive it. Great communication and quick response both times! Also”
Tell us about your car. We will tell you the truth.
Send a quick note and we will get back to you within one business day with a real estimate, written down, with no pressure to book.
- Free written estimates on all jobs.
- Photos and notes from our diagnostic.
- Prices broken out by part and labor.
- No work without your green light.
Walk-ins · Tow-ins · Same-day service
Pull in. We will take it from there.
Hours: Mon-Fri 8am-5pm, Sat 8am-3pm, Sun Closed. Most repairs finished same-day. If your car cannot make it to us, call and we will sort the tow.
Stop by, give us a ring, or send a note.
The fastest way to get on the schedule is a phone call during shop hours. For everything else, the form works great.
- Address
1336 E Main St, Waukesha, WI 53186, USA
- Phone
(262) 542-6772
- Email
maciasautorepairllc@gmail.com
- Hours
Mon-Fri 8am-5pm, Sat 8am-3pm, Sun Closed
Send a message
We reply during shop hours, usually same day.