4A Auto Diagnostics and Repair
“I can trust him to accurately assess the issue, price it out accordingly, and fix it quickly.”
Best Car Inspection & Emissions Testing in Johns Creek, GA
15 stations listed · 4 in Johns Creek · 5 open weekends · 13 rated 4.5+ · 1 shows a license
Data verified October 18, 2026
Happy Birthday Emissions
“Super fast and friendly and I didn't have to get out of my car.”
Buffalo Emissions
“The man who is always working here is so friendly and the process is quick.”
Johns Creek Emissions
“The technicians were knowledgeable courteous professional and made a very simple experience”
Perfect Performance Inc.
“It's so hard to find trustworthy car places but this is definitely one of them.”
North Point Auto Repair
“This is the place to have your vehicle serviced, hands down the best!”
Listed for drivers in and around Johns Creek, GA, these 15 shops carry out emissions and inspection work. What each one says about its station license, hours and retest policy comes from its own website; ratings and quotes come from public reviews.
Area overview: Johns Creek, GA
Of the 15 stations we list here, 4 are in Johns Creek itself and 11 come from towns including Alpharetta (4, 5 mi), Roswell (3, 9 mi) and Lawrenceville (2, 13 mi). The stations on this page are rated from 4.0 to 5.0 across 3,704 reviews; 14 have 50 or more reviews and 13 are rated 4.5 or higher. The topics that come up most in reviews of the stations on this page are "price", "honest" and "warranty". 5 are open on Saturdays and 1 on Sundays. The services the stations on this page list most often on their websites are air conditioning (2), auto repair (2), brake repair (2), oil change (2) and wheel alignment (2). 1 shows a license on its website; 2 list staff certifications (ASE) and 8 have a BBB rating of A or A+. Domain records put 9 websites of the stations on this page at ten or more years old; the oldest dates from 2004. 3 offer financing; 2 give free estimates; 2 are family- or locally-owned and 6 list coupons or special offers. We count these figures across the stations on this page; distances are straight-line, and hours and prices change, so confirm the details with the station before you visit.
Can I book a test online with shops listed for Johns Creek?
3 of the 15 shops here take bookings online. Some stations work on a queue instead, which is fine early in the month and painful at the end of it. If you can book, take the first slot of the day and you will be out before the line forms.
Honest-1 Auto Care
“Rocket not only diagnosed my problem, but the shop also took care of getting the Mustang emissions tested for me when I was on a trip two states away.”
Global Auto Solutions
“James is the man to see he was very helpful and provided excellent service.”
The Collision Company
“On top of that, my vehicle had been resprayed a custom color under the previous owner, the crew was able to blend and match the paint on the new bumper to the existing fenders with no paint code to reference, which is almost unheard of when you're talking about matching a plastic panel to a metal panel.”
Crabapple Automotive
“I've had multiple vehicles worked on and have been happy with the outcome everytime I've had work done.”
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America's Service Station Alpharetta
“They were quick, efficient, and affordable.”
Scott's Auto Center
“Fast service at a reasonable price.”
A1 Emissions Testing
“I know most people wouldn't care about the service usually, but the technicians at A-1 are super friendly, funny, and professional.”
Import Auto Repair
“Great auto place will never take my car no where other than inport auto learned the hard way but they fixed all my issues in my car and were respectful and explain it to me thanks”
J & M Auto Center
“They get the job done quick and will not take advantage of you on the price.”
Why these companies made our list
What customers say about stations in and near Johns Creek
- “Customer satisfaction at Buffalo Emissions is top-notch! They provide excellent service with remarkable speed and a friendly attitude.” — customer of Buffalo Emissions
- “Always super professional and fast, they go above and beyond to make sure we’re safe and happy.” — customer of Crabapple Automotive
- “I would highly recommend you use A1 Emissions Testing for your next test.” — customer of A1 Emissions Testing
Excerpts from public reviews of the stations listed on this page.
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