Smog Busters
“Thank you for helping figure out and finally able to smog my car!”
Best Car Inspection & Emissions Testing in Las Vegas, NV
20 stations listed · all 20 in Las Vegas · 2 open 24/7 · 13 open weekends · 16 rated 4.5+
Data verified October 16, 2026
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USA Auto Service #9
“Some jerk bag backed into my husband's Xterra and these guys not only had the vehicle fixed fast, it was totally affordable and they worked with us every step of the way.”
Zip Zap Auto
“We got our car smogged, and we're in and out in a timely manner.”
Hi Star Auto Center LLC
“Many places just give a quick quote and say bye but Vigen and his staff were extremely receptive to having a conversation about our expectations/wants/needs etc right off the bat.”
Auto Medic Mobile Mechanics
“They were able to schedule a repair same day while also providing a fix for another issue I had.”
Stop n Go Auto Center
“Both times she made me so comfortable and answered all my questions.”
Listed for drivers in and around Las Vegas, NV, these 20 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: Las Vegas, NV
All 20 stations we list here are in Las Vegas itself. We have 90 stations in Las Vegas on file; this page shows the highest-rated 20. The stations on this page are rated from 4.0 to 4.9 across 6,300 reviews; 19 have 50 or more reviews and 16 are rated 4.5 or higher. When customers rate these stations on specific qualities, they most often praise professionalism (85%), quality (79%) and punctuality (76%). The topics that come up most in reviews of the stations on this page are "price", "warranty" and "diagnosis". 2 are open around the clock; 13 are open on Saturdays and 3 on Sundays. 6 list staff certifications (ASE) and 7 have a BBB rating of A or A+. Domain records put 7 websites of the stations on this page at ten or more years old; the oldest dates from 1999. 2 offer emergency or roadside call-outs; 4 offer financing; 4 give free estimates; 7 are family- or locally-owned and 4 list coupons or special offers. 1 has Spanish-speaking staff. We count these figures across the stations on this page; hours and prices change, so confirm the details with the station before you visit.
Can I book a test online with shops listed for Las Vegas?
2 of the 20 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.
Carsnv
“I met Moe who said they'd be happy to investigate but from his experience with Land Rover cooling systems, I was likely looking at extensive, very costly repairs, assuming they could even get the needed parts.”
All European I Auto Repair Las Vegas
“They've been taking care of my AMG for years & have never failed me”
Busy Boots Automotive
“They've always been fair and honest, never pushing us to get unwarranted repairs, pricing is always fair, and their service is quick despite how busy they can get.”
Busy Bots Auto Repair
“My car was overheating and they were able to diagnose, quote and repair my car within a couple days.”
Dolar's Automotive
“He's an honest mechanic and my car runs great after he changed out the spark plugs and readjusted my transmission….”
Smog Plus Lube & Brakes
“This shop was very quick to take in my vehicle and get its smog check done for a great price.”
Semor Auto Repair
“Excellent place, I recommend it 100%… optimal quality-price ratio, very good hospitality… everything well organized and clean”
Hollywood Auto Service
“They were very nice, understanding and took care of my problem without any hassle or extras.”
Howie's Automotive Service Center
“While i was finishing up one of the mechanics went and atarted my car so I would get into a cool vehicle.”
Qualified Automotive
“He will tell you exactly what is wrong and give you a fair estimate in writing.”
My Auto Service (Cheyenne Ave)
“Great service and price for smog”
Japanese Car Service
“These guys are honest and professional.”
Super Smog One
“Fast and friendly, that's everything I am looking for in a smog.”
Let's go! Auto Repair
“Excellent workshop, I recommend it, very friendly treatment from the entire team that works there, congratulations”
Why these companies made our list
What customers say about stations in Las Vegas
- “Not only does Smog Busters have a friendly staff, the price for a smog check is fair and the service is pretty quick.” — customer of Smog Busters
- “In fact, before changing out the starter motor in my truck, they recommended just changing the battery as sometimes a weak battery can affect the performance of the starter.” — customer of Carsnv
- “They replaced air pump for emissions test. They did it well and professional and kept me up-to-date about parts and service.” — customer of Hollywood Auto Service
- “I was beyond impressed by Let's go! I didn't even have an appointment and they instantly took care of me.” — customer of Let's go! Auto Repair
Excerpts from public reviews of the stations listed on this page.
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