Top Picks · Florissant
Best Auto Mechanics in Florissant, MO
Rated and reviewed by real customers. Compare prices, read reviews, and call the top pros near you — for free.
As of June 2026, RatingsNearMe ranks 20 auto mechanics in Florissant, MO by the RNM Score — a 0–100 rating built from Google ratings, review volume, sentiment, and profile completeness. The top-ranked is Ronsick's Auto Care with a 4.8-star rating from 1,380 Google reviews and an RNM Score of 85/100. Also in the top tier: Gary's Automotive - a Main Street Auto shop and Complete Auto Body & Repair. The average rating across all listed auto mechanics in Florissant is 4.7 stars from 298 reviews per business on average.
Auto repair in Florissant: $75–$150/hr labor rate. Oil changes $40–$100; brake jobs $200–$600; transmission repair $1,500–$4,000+.
Rankings updated June 10, 2026 · RNM Score = ratings (35%), review volume (30%), sentiment (20%), completeness (10%), availability (5%) · Not paid placement.
Florissant, MO is home to a variety of reputable auto mechanics offering a range of services. Consumers can find mechanics specializing in everything from routine maintenance to complex repairs, with options for both independent shops and national chains.
- ✓Florissant has a mix of independent auto shops and national chains providing mechanic services
- ✓Mechanics in Florissant offer a wide scope of services from routine maintenance to complex repairs
- ✓Consumers have multiple options when searching for a trusted local mechanic in Florissant
Best Overall
Old Town Automotive
Old Town Automotive is widely recognized as the top-ranked mechanic in Florissant due to its consistent high ratings and trusted reputation.
Most Reviewed
Old Town Automotive
Having the most reviews indicates a large customer base and proven reliability over time.
When choosing a mechanic in Florissant, consider both the overall rating and the number of reviews to gauge trustworthiness. It's also wise to visit the shop and ask about warranties on repairs.
How to Choose a Auto Mechanic in Florissant
What to look for
- • Mechanics with experience working on your specific vehicle make and model
- • Mechanics certified by the National Institute for Automotive Service Excellence (ASE)
- • Mechanics who use quality parts and tools
- • Mechanics who provide a warranty on their work
Questions to ask
- • How long have you been working on cars?
- • What training or certifications do you have?
- • Do you have experience working on my make and model of vehicle?
- • Can you provide a written estimate and explanation of the work needed?
Red flags
- ⚠ Mechanics who pressure you to authorize repairs without a detailed estimate
- ⚠ Mechanics who cannot provide references or reviews from satisfied customers
- ⚠ Mechanics who do not clearly explain the work needed or provide transparency on costs
- ⚠ Mechanics who do not stand behind their work with a warranty
In Missouri, mechanics are not required to be licensed, but it's important to verify their experience, training, and use of quality parts and tools.
Local Market Snapshot
20
Businesses listed
4.7★
Avg rating
298
Avg reviews
Jun 10, 2026
Last updated
Top Rated Auto Mechanics
Trusted by thousands of drivers, this Florissant mechanic holds a stellar 4.8-star rating.
14241 New Halls Ferry Road, Florissant, MO 63033, USATrusted Florissant mechanic with 4.8 stars from over 870 Google reviews.
1779 N Hwy 67, Florissant, MO 63033, USATrusted by hundreds of locals with a strong 4.6-star average rating.
6041 N Lindbergh Blvd, Hazelwood, MO 63042, USAAuto Mechanics Rankings in Florissant, MO
| # | Business | Rating | Reviews |
|---|---|---|---|
| #1 | Ronsick's Auto Care14241 New Halls Ferry Road, Florissant, MO 63033, USA | 4.8★ | 1,380 |
| #2 | Gary's Automotive - a Main Street Auto shop1779 N Hwy 67, Florissant, MO 63033, USA | 4.8★ | 872 |
| #3 | Complete Auto Body & Repair6041 N Lindbergh Blvd, Hazelwood, MO 63042, USA | 4.6★ | 802 |
| #4 | J & M Service525 N New Florissant Rd, Florissant, MO 63031, USA | 4.8★ | 42 |
| #5 | Laurenti Automotive800 rue, St Charles St, Florissant, MO 63031, USA | 4.2★ | 93 |
| #6 | Old Town Automotive1104 N Jefferson St, Florissant, MO 63031, USA | 4.7★ | 204 |
| #7 | Florissant Garage & Radiator549 St Ferdinand St, Florissant, MO 63031, USA | 4.8★ | 157 |
| #8 | Ken's Auto Repair & Towing175 Washington St, Florissant, MO 63031, USA | 4.3★ | 46 |
| #9 | AUTO WHOLESALES1125 Howdershell Rd, Florissant, MO 63031, USA | 5.0★ | 24 |
| #10 | Montana’s Motors and Repair1104 N Jefferson St, Florissant, MO 63031, USA | 5.0★ | 7 |
Ranked by verified ratings & review volume · Data from Google Business listings · Updated June 2026
All Auto Mechanics in Florissant
Trusted Florissant mechanic with 42 glowing reviews, averaging an impressive 4.8 stars.
525 N New Florissant Rd, Florissant, MO 63031, USA
A solid 4.2-star rating from 93 Google reviews in Florissant, MO.
800 rue, St Charles St, Florissant, MO 63031, USA
Trusted Florissant mechanic with 4.7 stars from over 200 Google reviews.
1104 N Jefferson St, Florissant, MO 63031, USA
Trusted Florissant mechanic with 4.8 stars from 157 Google reviews.
549 St Ferdinand St, Florissant, MO 63031, USA
4.3 stars from 46 reviews for reliable mechanic service in Florissant.
175 Washington St, Florissant, MO 63031, USA
Trusted by customers with a perfect 5.0-star rating from 24 reviews.
1125 Howdershell Rd, Florissant, MO 63031, USA
5.0 stars from 7 reviews, reflecting consistently exceptional service in Florissant.
1104 N Jefferson St, Florissant, MO 63031, USA
Rated 5.0 stars from 7 reviews, this Florissant mechanic is highly recommended.
1180 N Hwy 67 SUITE 1, Florissant, MO 63031, USA
Trusted by hundreds of customers, this Florissant mechanic holds a solid 4.3-star rating.
545 N Hwy 67, Florissant, MO 63031, USA
Trusted local mechanic with 4.7 stars from nearly 500 reviews.
8123 N Lindbergh Blvd, Florissant, MO 63031, USA
4.3 stars from nearly 200 reviews reflects trusted, reliable auto service.
520 Shackelford Rd, Florissant, MO 63031, USA
Trusted local mechanic with a solid 4.2-star rating from over 170 reviews.
7770 N Lindbergh Blvd, Hazelwood, MO 63042, USA
4.9-star rating from over 150 reviews makes this Florissant mechanic highly trusted.
174 Kings Dr, Florissant, MO 63034, USA
Trusted by hundreds of customers with a strong 4.5-star average rating.
1915 Washington St, Florissant, MO 63033, USA
4.9 stars from 87 reviews, making this Florissant mechanic highly trusted.
12518 Missouri Bottom Rd, Hazelwood, MO 63042, USA
A solid 4.4-star rating from 74 reviews in Florissant, MO.
14150 Sunswept Pk Ct, Florissant, MO 63033, USA
4.8 stars from over 200 Google reviews, reflecting trusted local service.
600 Wiethaupt Rd, Florissant, MO 63031, USA
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Auto Mechanics in Florissant, MO — Compared
| # | Business | RNM Score | Rating | Reviews |
|---|---|---|---|---|
| 1 | Ronsick's Auto Care | 85/100 | 4.8 ★ | 1,380 |
| 2 | Gary's Automotive - a Main Street Auto shop | 85/100 | 4.8 ★ | 872 |
| 3 | Complete Auto Body & Repair | 82/100 | 4.6 ★ | 802 |
| 4 | J & M Service | 75/100 | 4.8 ★ | 42 |
| 5 | Laurenti Automotive | 69/100 | 4.2 ★ | 93 |
| 6 | Old Town Automotive | 82/100 | 4.7 ★ | 204 |
| 7 | Florissant Garage & Radiator | 82/100 | 4.8 ★ | 157 |
| 8 | Ken's Auto Repair & Towing | 67/100 | 4.3 ★ | 46 |
| 9 | AUTO WHOLESALES | 76/100 | 5.0 ★ | 24 |
| 10 | Montana’s Motors and Repair | 70/100 | 5.0 ★ | 7 |
Ranked by RatingsNearMe Score · ratings (35%), review volume (30%), sentiment (20%), completeness (10%), availability (5%) · June 2026
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Frequently Asked Questions — Auto Mechanics in Florissant
How do I find the best auto mechanics in Florissant?
Look for businesses with 4.5+ stars, 50+ verified reviews, proper licensing and insurance, and transparent pricing. The top-ranked auto mechanics in Florissant on this page are scored by our algorithm that weighs ratings, review count, and profile completeness.
Are auto mechanics in Florissant licensed and insured?
Licensing requirements vary by trade and state. For most home service contractors, MO requires both a state license and liability insurance. Always ask any contractor for proof of current insurance and a copy of their license number before work begins — you can verify most licenses on your state licensing board's website.
How much do auto mechanics charge in Florissant, MO?
Prices vary by scope, materials, and contractor experience. Use the free quote form on this page to request estimates from multiple local pros simultaneously. Getting 3+ quotes is the single most effective way to avoid overpaying.
What should I look for when hiring a auto mechanics in Florissant?
Verify licensing and insurance, read recent reviews on multiple platforms, ask for a written estimate before work starts, confirm they pull permits when required, and check references from recent local projects. Featured businesses on this page are ranked by verified ratings and review quality.
How are the auto mechanics on this page ranked?
Rankings use a transparent algorithm: star rating (35%), review volume (30%), customer sentiment (20%), profile completeness (10%), and availability (5%). Featured Partner listings have paid for enhanced visibility but must still earn their position through real customer reviews — sponsored listings are clearly labeled.
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How Rankings Work on This Page
Every auto mechanics on RatingsNearMe is scored transparently: star rating (35%), review volume (30%), customer sentiment (20%), profile completeness (10%), and availability (5%). Businesses labeled exclusive or premium are Featured Partners — they have paid for enhanced visibility but must still rank through real customer reviews. We cap sponsored boosts so bad businesses can never buy the top spot.
Editorial notice: Ratings are based on publicly available data from Google Business listings. Consumers should independently verify licensing, insurance, and credentials before hiring any service provider. Last updated: June 10, 2026.
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