Best Car Tune-Up in Port St. Lucie, FL

24 technicians listed · all 24 in Port St. Lucie · 12 open weekends · 22 rated 4.5+

Data verified October 17, 2026

Four Points Auto Repair & Service

Four Points Auto Repair & Service

4.7 47 reviews
“I was having an unexpected issue with my car, and Andrew and his team were so kind, diligent, efficient and nice.”
Coupons & offersASE certifiedSince 1965Family-owned
2000 SW Hayworth Ave
i
MY Mechanic OF T.C

MY Mechanic OF T.C

4.9 49 reviews
“Chris was very helpful and joe was also very nice can't say enough about this place and very clean environment even the waiting room is awesome to look at...”
Coupons & offersSince 2013BBB A+
1974 SW Biltmore St
i
Advanced Auto Repair and Transmission

Advanced Auto Repair and Transmission

4.6 48 reviews
“Frank and his wife are the most honest mechanics I've ever found.”
Coupons & offersBBB A+Since 2010
1900 SW Biltmore St
i
Book onlineBook
Posten's Performance Inc.

Posten's Performance Inc.

5.0 47 reviews
“Chris behind the counter is very pleasant, explaining what is needed and Walt, the owner did a great job!”
1-yr warrantySince 2003Financing
675 SW Sea Holly Terrace
i
Cottin's Automotive

Cottin's Automotive

4.9 50 reviews
“Cottim's is the only place, I'd take my car to for repairs.”
Coupons & offersSince 2014Family-owned
2723 SW Fondura Rd
i
AMO Automotive Care Co

AMO Automotive Care Co

4.8 49 reviews
“I can recommend this shop because, it is difficult to find a honest mechanic period.”
12-mo/12k-mi warrantyAfter-hours key dropBBB accreditedSince 2018
10993 US-1
i

Listed for drivers in and around Port St. Lucie, FL, 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.

Area overview: Port St. Lucie, FL

All 24 technicians we list here are in Port St. Lucie itself. We have 25 technicians in Port St. Lucie on file; this page shows the highest-rated 24. The technicians on this page are rated from 4.0 to 5.0 across 2,870 reviews; 12 have 50 or more reviews and 22 are rated 4.5 or higher. When customers rate these technicians on specific qualities, they most often praise professionalism (94%), quality (85%) and value (79%). The topics that come up most in reviews of the technicians on this page are "fair", "honest" and "communication". 12 are open on Saturdays and 1 on Sundays. 1 lists staff certifications (ASE) and 3 have a BBB rating of A or A+. Domain records put 9 websites of the technicians on this page at ten or more years old; the oldest dates from 2007. 2 offer financing; 3 are family- or locally-owned and 4 list coupons or special offers. We have a website on file for 13 of the technicians on this page; 11 publish a contact page; 5 list a public email and 2 take bookings online. We count these figures across the technicians on this page; hours and prices change, so confirm the details with the technician before you visit.

Which shops listed for Port St. Lucie open on Saturdays or Sundays?

12 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.

Davinci Motorworks LLC

Davinci Motorworks LLC

4.8 49 reviews
“They give honest diagnosis with extremely fair prices and are always willing to go the extra mile to help out!”
Fleet accountsSince 2016
645 NW Enterprise Dr Ste 105
i
Bayshore Tire & Service Center

Bayshore Tire & Service Center

4.7 47 reviews
“Nice to do business with pleasant people, had a tire problem, said come on down we'll fit you in.”
Since 2003Financing
1820 SW Bayshore Blvd
i
Hades Motorsports

Hades Motorsports

4.8 42 reviews
“Everything was perfection and it came out great, they really care about the customer and the car!”
Since 2021
1774 SE South Niemeyer Cir
i
Allapattah Automotive

Allapattah Automotive

4.7 46 reviews
“Love this place, I mean if you have to fix your vehicle and you want it done honestly without extra "services", this is it.”
Since 2007Prices online
2200 SW Hayworth Ave
i
Empire Automotive

Empire Automotive

4.9 49 reviews
“Five star all the way friendly curtious and very thorow I highly recommend them for any job you need done Empire Automotive is number 1”
Since 2013
1935 SW South Macedo Blvd
i
Affordable Auto Repair

Affordable Auto Repair

4.7 44 reviews
“Not a fancy high tech place but if you need your car fixed and don't want to $pend money to get your car fixed right, take your car here.”
10245 SE Lennard Rd
i
Turn Two Auto Care

Turn Two Auto Care

4.9 29 reviews
“If you need a mechanic in PSL this is your guy & specially if it's a classic strait guy & knows his work had issues with my a/c & found the problem highly recommend”
BBB accreditedSince 2010
784 SW Biltmore St
i
House OF Cars PSL

House OF Cars PSL

5.0 31 reviews
“Anthony Fixed shotty work on the spot from a quick oil change place that messed up my car.”
660 SW Carter Ave
i
Dada's Auto Tech

Dada's Auto Tech

4.9 30 reviews
“I will never brinng any of my vehicles to another mechanic other than Dada's!”
2742 SW Edgarce St
i
Shaw Mobile Auto Repair LLC

Shaw Mobile Auto Repair LLC

4.6 28 reviews
“Great attitude, hard working, really helpful and good at explaining what the car needs and why.”
10241 SE Lennard Rd
i
MB Motorsports

MB Motorsports

4.3 4 reviews
“While he had the engine down he also suggested to replace the clutch (very thin) since it would be cheaper to do it while the engine was already pulled.”
Since 2014
651 NW Enterprise Dr
i
Bmax Custom Tuning & Performance

Bmax Custom Tuning & Performance

4.8 14 reviews
“I even forgot some parts on drop off and B-Max took care of getting the right parts for me!”
Since 2022
6900 Heritage Dr Suite A
i
Adrenaline Motorsport

Adrenaline Motorsport

4.8 17 reviews
“Geo is an awesome mechanic, he really knows his craft, and will not rip you off, and treat you like family, he will make sure your vehicle is safe and proper working order.”
2135 SW Hayworth Ave
i
Tito's Mobile Mechanic

Tito's Mobile Mechanic

5.0 15 reviews
“He has assisted us with oil changes, CV joint replacement, Tune Ups, etc on a few of our cars and we will call on him every time.”
5424 NW Thyer Cir
i
E & A Auto Repair

E & A Auto Repair

5.0 5 reviews
“I will definitely use him again and will recommend him to all my friends.”
1607 SW Biltmore St
i
Darcia Automotive LLC

Darcia Automotive LLC

5.0 3 reviews
“Dave fixed my suspension and my odometer still keeps turning more kilometers!”
68 Goforth Blvd
i
Discount Auto Service LLC

Discount Auto Service LLC

5.0 2 reviews
“So friendly and willing to accommodate.”
1984 SW Biltmore St Suite 116
i
All About Auto Repair LLC

All About Auto Repair LLC

4.0 2 reviews
“I have gone through about 5 mechanics until I could find someone that I can trust with my car.”
2198 SW Hayworth Ave
i
HomeCar Tune-UpFloridaPort St. Lucie, FL

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