Best Car Inspection & Emissions Testing in Conroe, TX

18 stations listed · all 18 in Conroe · 13 open weekends · 15 rated 4.5+

Data verified October 16, 2026

Inspections Plus & Automotive Repair

Inspections Plus & Automotive Repair

4.4 47 reviews
“Picked it up this morning and drove over 50 miles getting back home with stop and go traffic as well as 65 mph highway driving and it ran great.”
BBB ASince 2011
17639 TX-105
i
Cal's Auto Repair

Cal's Auto Repair

4.8 46 reviews
“Very prompt about updating what issues they found and when everything was ready to pick up.”
BBB A+Since 2017
28733 Robinson Rd
i
Roadway Lube Plus

Roadway Lube Plus

4.9 49 reviews
“He once saved the engine in my car when he found a problem with our oil filter that another shop did.”
Walk-ins welcomeSince 1976Locally owned
14677 FM 1485
i
The Masters Auto Emission Inspection

The Masters Auto Emission Inspection

5.0 47 reviews
“I've been coming for my inspection for the last few years, and I got nothing but great things to say about the couple who own this business.”
Since 2015
27493 Hanna Rd
i
Speedy Inspections

Speedy Inspections

4.4 37 reviews
“Very friendly staff, she helped me find the right inspection station I'd need to go to being a student from a non-emissions county to save me a couple bucks.”
Since 1975
820 N Frazier St
i
336 Conroe Automotive

336 Conroe Automotive

4.9 47 reviews
“Jerry does an excellent job and will not give you the run around.”
1510 E Dallas St
i

Listed for drivers in and around Conroe, TX, these 18 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: Conroe, TX

All 18 stations we list here are in Conroe itself. We have 19 stations in Conroe on file; this page shows the highest-rated 18. The stations on this page are rated from 4.4 to 5.0 across 1,427 reviews; 9 have 50 or more reviews and 15 are rated 4.5 or higher. The topics that come up most in reviews of the stations on this page are "price" and "honest". 13 are open on Saturdays and 1 on Sundays. 2 have a BBB rating of A or A+. 5 have ten or more years of experience, the longest 51 years. 1 is family- or locally-owned. We have a website on file for 5 of the stations on this page and 1 publishes a contact page. We count these figures across the stations on this page; hours and prices change, so confirm the details with the station before you visit.

Which shops listed for Conroe test on Saturdays or Sundays?

Weekend testing is on offer at 13 of the 18 shops. Bear in mind that a failure on a Saturday usually waits for parts on Monday, which is an argument for testing midweek if you can.

Quick Auto Inspections Inc

Quick Auto Inspections Inc

4.5 46 reviews
“Every time I have to take my vehicles for inspection I go to that place because the service is very good and fast.”
Since 2009
1106 S Frazier St
i
Adams Auto Inspection

Adams Auto Inspection

4.6 46 reviews
“I've used this inspection place for the last three years and fixing to use it again.”
1207 N Frazier St Ste. B
i
H&S Inspections

H&S Inspections

5.0 40 reviews
“These young gentleman were the most courteous and fast two that I've ever experimented going for state inspection!!”
1409 Interstate 45 N
i
M & R Auto

M & R Auto

4.6 37 reviews
“They took the time to explain the process, were able to answer my questions, and keep me informed throughout the process.”
Since 1990
4230 N Frazier St
i
R.a.s. Fleet Services

R.a.s. Fleet Services

5.0 17 reviews
“They will treat you well, tell you the truth, and not break your bank account either.”
Fleet accounts
302 S Main St
i
Universal Car Services and State Inspection

Universal Car Services and State Inspection

4.9 23 reviews
“I absolutely love them; we feel like family, and I have never trusted a mechanic, but I do trust Frank and his crew.”
16362 TX-105
i
Hite's Suspension Specialties

Hite's Suspension Specialties

4.8 18 reviews
“Don't miss out by taking your car to a big retailer, when you have a local place, that does stellar work.”
512 Waco St
i
D&G Auto Repair and Brakes

D&G Auto Repair and Brakes

4.6 13 reviews
“I was recommended to try here by another dealership who couldn't fit me in, and boy was I glad about it.”
Since 2020
807a Old Montgomery Rd
i
E and J Tire Shop

E and J Tire Shop

4.7 10 reviews
“Did great work quick and very friendly and found a good tire and a good price”
15085 Pinewood Village Dr
i
RPM Closed

RPM Closed

4.4 9 reviews
“RPM automotive is the place I'll always take my car to the owners,are very nice and professional we have a good relationship with them and understanding they let me know what's wrong with my car and the cost right away.”
12287 TX-105
i
105 East Auto Repair General Mechanic

105 East Auto Repair General Mechanic

5.0 5 reviews
“Nobody in town wanted to help me, but these guys fixed my truck quickly and at a great price!”
12092 Hwy 105 E
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Midnight Muscle Cars

Midnight Muscle Cars

5.0 2 reviews
“This place is awesome👍👍 always great customer service.”
9743 Sleepy Hollow Rd
i

Why these companies made our list

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