CityVettedCityvetted
Independent. Never pay-to-play.
Smog Check · Sacramento, CA/Updated June 13, 2026

The 9 Best Smog Check Stations in Sacramento, CA

Avoid costly repairs and failed inspections by choosing the right smog check station. Our rankings help you make an informed decision.

Editorially independent9 companies evaluated
cover story
★ Editor's ChoiceCARB Clean Truck Check (Mobile Compliance Testing)
96Score
Latest update · June 13, 2026: Initial ranking published. 9 Sacramento-metro smog check businesses evaluated, top 9 ranked by Vetted Score.

In Sacramento, passing a smog check is not just a matter of compliance; it can save you from hefty fines and unexpected repairs. A failed inspection can lead to delays and additional costs, making it vital to select a trusted provider.

We evaluated nine smog check stations based on customer ratings and reviews, focusing on their reliability and service quality. The businesses listed here are ranked by their Vetted Scores, reflecting their performance in the local market.

9smog check stations evaluated in Sacramento
4.60average rating across the field
2.9Kcustomer reviews analyzed

Cityvetted analysis of public Google review data, updated June 13, 2026.

How much does smog check cost in Sacramento? See the price breakdown →

Our top picks

At a glance · three categories
★ Editor's Choice
96Score

With a perfect 5-star rating from 261 reviews, CARB Clean Truck Check is highly praised for its quick service and knowledgeable staff.

Read full review
Best Value
94Score

Smog Express

★★★★★4.8(471 reviews)

Rated 4.8 stars from 471 reviews, Smog Express is celebrated for its affordable pricing and efficiency.

Read full review
Most Reviewed
93Score

Progressive Smog ( STAR Certified Station)

★★★★★4.7(324 reviews)

Progressive Smog has a solid 4.7-star rating from 324 reviews, with many customers praising its STAR certification and reliable service.

Read full review

All 9, compared

Data as of June 13, 2026
BusinessVetted ScoreGoogle ratingReviewsBest for
1
96Score
5.0★★★★★
261Mobile compliance testing
2
Smog Express
Smog Express
Best Value
94Score
4.8★★★★★
471Value for money
3
93Score
4.7★★★★★
324STAR certified inspections
4
88Score
4.7★★★★★
184Friendly and straightforward service
5
85Score
4.5★★★★★
719High volume service
6
82Score
4.9★★★★★
20Thorough inspections
7
81Score
4.5★★★★★
269Combined smog and lube services
8
79Score
4.4★★★★★
156Thorough inspections
9
78Score
3.9★★★★★
486STAR certified services
Methodology

How we evaluated all 9 smog check stations.

To create this ranking, we analyzed customer feedback from various platforms, ensuring we captured a comprehensive picture of each provider's service quality. No business paid for placement in our rankings, allowing us to present an unbiased view.

Our list is refreshed monthly, ensuring that you receive the most current information on Sacramento's smog check stations. We prioritize businesses with substantial review counts to ensure reliability.

The Vetted Score: six weighted factors

Customer sentiment25%
Rating quality20%
Review volume & velocity20%
Website trust signals15%
Service breadth10%
Business longevity10%

Sentiment is measured by AI analysis of review text, recency-weighted, with verified-pattern checks to discount suspicious review bursts.

Full reviews

The rankings · in order
1
★ Editor's Choice

CARB Clean Truck Check (Mobile Compliance Testing)

★★★★★5.0(261 reviews)
96Score

With a perfect 5-star rating from 261 reviews, CARB Clean Truck Check is highly praised for its quick service and knowledgeable staff. Customers appreciate the mobile compliance testing option, which offers convenience at your location. However, as a mobile service, availability may vary based on your location in Sacramento. A review base that deep is hard to game, and the score barely moves across it, which is the clearest consistency signal we track. Most of what reviewers hire it for is mobile compliance testing. It serves Sacramento and surrounding areas, with $40 to $70 pricing, and the honest trade-offs are availability can be limited based on location.

Pros

  • Mobile service available
  • Quick turnaround
  • Highly knowledgeable staff

Cons

  • Availability can be limited based on location
Best forMobile compliance testing
Service areaSacramento and surrounding areas
Typical pricing$40 to $70
2
Best Value

Smog Express

★★★★★4.8(471 reviews)
94Score

Rated 4.8 stars from 471 reviews, Smog Express is celebrated for its affordable pricing and efficiency. Customers often highlight the friendly service and the thoroughness of the smog checks. However, during peak hours, you might experience longer wait times, so plan accordingly. A review base that deep is hard to game, and the score barely moves across it, which is the clearest consistency signal we track. Most of what reviewers hire it for is value for money. It serves Sacramento, with $30 to $60 pricing, and the honest trade-offs are longer wait times during busy hours.

Pros

  • Affordable pricing
  • Efficient service
  • Friendly staff

Cons

  • Longer wait times during busy hours
Best forValue for money
Service areaSacramento
Typical pricing$30 to $60
3
Most Reviewed

Progressive Smog ( STAR Certified Station)

★★★★★4.7(324 reviews)
93Score

Progressive Smog has a solid 4.7-star rating from 324 reviews, with many customers praising its STAR certification and reliable service. It's a great choice for those needing a certified inspection. On the downside, some have noted that it can get busy, which may lead to longer wait times. A review base that deep is hard to game, and the score barely moves across it, which is the clearest consistency signal we track. Most of what reviewers hire it for is sTAR certified inspections. It serves Sacramento, with $45 to $75 pricing, and the honest trade-offs are can be busy, leading to wait times.

Pros

  • STAR certified
  • Reliable service
  • Good reputation

Cons

  • Can be busy, leading to wait times
Best forSTAR certified inspections
Service areaSacramento
Typical pricing$45 to $75
4

KC Smog

★★★★★4.7(184 reviews)
88Score

With a rating of 4.7 stars from 184 reviews, KC Smog is known for its friendly service and competitive pricing. Customers appreciate the straightforward process and knowledgeable staff. However, some reviews mention that the location can be hard to find, which may pose a challenge for first-time visitors. That is a substantial body of feedback for a local operator, enough to trust the rating rather than credit a lucky streak. Most of what reviewers hire it for is friendly and straightforward service. It serves Sacramento, with $35 to $65 pricing, and the honest trade-offs are location can be difficult to find.

Pros

  • Friendly service
  • Competitive pricing
  • Knowledgeable staff

Cons

  • Location can be difficult to find
Best forFriendly and straightforward service
Service areaSacramento
Typical pricing$35 to $65
5

Smog Mart Sacramento

★★★★★4.5(719 reviews)
85Score

Smog Mart Sacramento has a 4.5-star rating from an impressive 719 reviews. Customers frequently commend the efficiency of their service and the friendly atmosphere. The only downside reported is that it can get quite busy, especially on weekends, which may lead to longer wait times. A review base that deep is hard to game, and the score barely moves across it, which is the clearest consistency signal we track. Most of what reviewers hire it for is high volume service. It serves Sacramento, with $30 to $55 pricing, and the honest trade-offs are busy during weekends.

Pros

  • Efficient service
  • Friendly atmosphere
  • High review count

Cons

  • Busy during weekends
Best forHigh volume service
Service areaSacramento
Typical pricing$30 to $55
6

Smog Check Sacramento

★★★★★4.9(20 reviews)
82Score

Smog Check Sacramento holds a 4.9-star rating from 20 reviews, indicating promising but unproven quality. Customers have praised the thoroughness and professionalism of the staff. However, the limited number of reviews suggests that it may not yet have a solid track record. The review base is still thin, so we read the rating as promising rather than proven and weighted it accordingly. Most of what reviewers hire it for is thorough inspections. It serves Sacramento, with $40 to $70 pricing, and the honest trade-offs are thin review base.

Pros

  • Thorough inspections
  • Professional staff

Cons

  • Thin review base
Best forThorough inspections
Service areaSacramento
Typical pricing$40 to $70
7

Official Smog & Lube

★★★★★4.5(269 reviews)
81Score

With a rating of 4.5 stars from 269 reviews, Official Smog & Lube is recognized for its comprehensive service, combining smog checks with lube services. Customers appreciate the convenience of having multiple services done in one visit. However, some reviews mention that the service can be slower than expected. A review base that deep is hard to game, and the score barely moves across it, which is the clearest consistency signal we track. Most of what reviewers hire it for is combined smog and lube services. It serves Sacramento, with $35 to $65 pricing, and the honest trade-offs are service can be slower than expected.

Pros

  • Multiple services offered
  • Convenient for combined services

Cons

  • Service can be slower than expected
Best forCombined smog and lube services
Service areaSacramento
Typical pricing$35 to $65
8
79Score

Sacramento's Best Smog-Brake and Light Inspection has a 4.4-star rating from 156 reviews. Customers have noted the thoroughness of their inspections and the knowledgeable staff. However, some have reported inconsistent service experiences, which could affect reliability. That is a substantial body of feedback for a local operator, enough to trust the rating rather than credit a lucky streak. Most of what reviewers hire it for is thorough inspections. It serves Sacramento, with $40 to $70 pricing, and the honest trade-offs are inconsistent service experiences.

Pros

  • Thorough inspections
  • Knowledgeable staff

Cons

  • Inconsistent service experiences
Best forThorough inspections
Service areaSacramento
Typical pricing$40 to $70

SMG AUTO STAR CERTIFIED SMOG CHECK has a 3.9-star rating from 486 reviews. While it offers STAR certification, customer feedback indicates mixed experiences, with some praising the service and others reporting issues with wait times and communication. This variability may make it a less reliable option. A review base that deep is hard to game, and the score barely moves across it, which is the clearest consistency signal we track. Most of what reviewers hire it for is sTAR certified services. It serves Sacramento, with $40 to $70 pricing, and the honest trade-offs are mixed customer experiences and issues with communication.

Pros

  • STAR certification
  • Variety of services

Cons

  • Mixed customer experiences
  • Issues with communication
Best forSTAR certified services
Service areaSacramento
Typical pricing$40 to $70
Before you book

How to choose a smog check station in Sacramento

Selecting a smog check station can be daunting, especially with varying reviews and services. Here are key factors to consider to avoid pitfalls.

Check for STAR Certification

Choose a STAR Certified station like Progressive Smog for guaranteed quality and adherence to state regulations.

Look for High Review Counts

Stations like Smog Mart Sacramento with over 700 reviews provide a more reliable insight into consistent service quality.

Evaluate Customer Service

Read reviews focusing on customer experiences. Providers like Smog Express are noted for their friendly and efficient service.

What it costs

What smog checks cost in Sacramento

The cost of a smog check in Sacramento can vary based on the provider and specific services offered. Here’s a breakdown of typical pricing.

Basic Smog Check$30 to $60 for a standard inspection, often required for most vehicles.
STAR Certified Smog Check$50 to $90, typically for vehicles that need a higher level of compliance.
Smog Check with Additional Services$70 to $120, includes services like oil changes or minor repairs alongside the smog check.
Mobile Smog Check Services$80 to $150, providing convenience by coming to your location.

Frequently asked questions

How much does a smog check cost in Sacramento?

Prices for a smog check in Sacramento typically range from $40 to $70, depending on the provider and the type of vehicle.

What are the hours of operation for smog check stations in Sacramento?

Most smog check stations in Sacramento operate Monday through Saturday, with hours varying from 8 AM to 6 PM.

How often is this ranking updated?

We re-run the full analysis monthly with fresh review data. Last updated June 13, 2026.

Our verdict

For most Sacramento drivers: <strong>CARB Clean Truck Check (Mobile Compliance Testing)</strong>

Call CARB Clean Truck Check (Mobile Compliance Testing) first for the highest-rated service. If you need a quick turnaround with ample reviews, Smog Express is your best bet. For a STAR Certified station, Progressive Smog is the right choice, especially if certification matters to you.