The Prime Buyer's Report

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Prime Buyers Guide Smog Check Centers

How to Find the Best Smog Testing in Sonoma, Healdsburg, Sebastopol, Rohnert Park, Petaluma and Santa Rosa CA

With California's car emission laws, every car must have a smog check periodically. Older cars may have more difficulty passing a smog test, but good smog test centers can give you recommendations on how to meet California emissions guidelines. There are many smog test stations in Sonoma County and good smog test technicians can perform your smog emissions test quickly and efficiently.

The following research by The Prime Buyer's Report identifies the best smog testing in Sonoma County and issues related to smog checks.

Updated December 20, 2013

 The TOP 10 Smog Check Centers in Sonoma County CA

All Around Auto Repair
Send an email to this Company
(707) 837-0646
930 Shiloh Rd # 53
Windsor, CA 95492
BAR License #211801
   Prime Buyer's Report TOP 10 Chamber of Commerce-Santa Rosa ASE (Automotive Service Excellence) ASA (Automotive Service Association) BNI (Business Networks International)

Areas Served: Santa Rosa CA, Windsor CA, Kenwood CA, Fulton CA, Roseland CA, Mark West CA
Services: smog repairs, emissions testing & emissions repairs to pass smog test

Steve's Smog & Auto
(707) 938-8848
19285 Sonoma Hwy # B
Sonoma, CA 95476

Areas Served: Sonoma CA, Boyes Hot Springs CA, Temelec, Fetters Hot Springs CA, Eldridge CA, Glen ...

All Test Smog Center
(707) 762-3300
532 E Washington St
Petaluma, CA 94952

AAA Vehicle Inspection and Smog Check
(707) 827-1322
1500 Farmers Lane
Santa Rosa, CA 95405

Areas Served: Santa Rosa CA, Larkfield CA, Fulton CA, Rohnert Park CA, Roseland CA, Kenwood CA

Super Sonic Smog
(707) 824-5800
720 S Main St
Sebastopol, CA 95472

Areas Served: Sebastopol CA, Graton CA, Occidental CA, Rohnert Park CA, Santa Rosa CA

A Plus Test Only of Rohnert Park
(707) 792-9800
1485 Southwest Blvd
Rohnert Park, CA 94928

Areas Served: Rohnert Park CA, Cotati CA, Penngrove CA, Petaluma CA, Sebastopol CA, Santa Rosa CA

How to Find the Best Smog Testing in Sonoma, Healdsburg, Sebastopol, Rohnert Park, Petaluma and Santa Rosa CA 


Smog check stations in Sonoma County CA must be licensed by the State as protection for consumers.  They are not required by law to have liability insurance; however, all emission testing services bearing The Prime Buyer's Report—TOP 10 symbol do have that liability insurance coverage to reimburse you in the event of any damage to your vehicle, in addition to passing all other requirements for Prime Buyer's Report—TOP 10 status such as our survey phone calls to their previous customers verifying high satisfaction, hiring only documented workers, verified license, clean complaint record, and more.


Smog Tests in Sonoma County CA
Passing the smog test is important because the California DMV requires owners to present a smog certificate, a document detailing emissions test results, within 90 days of renewing vehicle registration.

Another important aspect of emissions testing in Sonoma County is whether or not the smog check station can, if your vehicle fails to pass a smog test, fix your vehicle so it can pass the smog test. Smog Test Only stations are prohibited by law from performing diagnosis or repairs of any kind. Others known as Test-and-Repair stations are licensed to perform official smog inspections and smog repairs.

As of January 1 2013, the Gold Shield Smog Check Station program has been replaced by STAR stations. Some STAR smog stations are licensed as test-only and others are licensed to do both smog tests and repairs. Your DMV registration renewal notice might state your vehicle requires a smog check at a STAR station, which makes yours a "directed vehicle" because it has been proactively directed to a STAR certified station. Additionally, vehicles that fail an emissions test at very high emission levels are considered "gross polluters" and then must receive certification specifically from a STAR-certified station.



Check Out the Choices of Smog Check Stations in Sonoma, Healdsburg, Sebastopol, Rohnert Park, Petaluma and Santa Rosa CA
There are many auto smog check centers to choose from, ranging from the cheap smog inspection stations to those smog test shops that can perform repairs to guarantee a smog check pass. The Prime Buyer's Report lists contact information for the following smog check stations in Sonoma County: All Around Auto Repair, Steve's Smog & Auto, Super Sonic Smog, A Plus Test Only of Rohnert Park, AAA Vehicle Inspection and Smog Check, All Test Smog Center, Another Smog Test Only Center, Good To GO Smog, Cheap Smog Test, The Smog Center. Other smog test stations that might still serve Sonoma County include: Legacy Smog Station, A Angkor, A T A Auto Repair & Mobile, A Smog Test Only Inc.. Didn't find what you wanted with the TOP 10 Smog Check Centers in Sonoma County? Then click here to see additional companies in this category.

Some Smog Check Services in Sonoma County Are A Better Value Than Others
The Prime Buyer's Report lists these smog check stations in Sonoma County CA: All Around Auto Repair, Steve's Smog & Auto, Super Sonic Smog, A Plus Test Only of Rohnert Park, AAA Vehicle Inspection and Smog Check, All Test Smog Center, Another Smog Test Only Center, Good To GO Smog, Cheap Smog Test, The Smog Center. Other shops for smog testing in Sonoma, Healdsburg, Sebastopol, Rohnert Park, Petaluma and Santa Rosa CA that might still be in business include: Legacy Smog Station, A Angkor, A T A Auto Repair & Mobile, A Smog Test Only Inc.. Didn't find what you wanted with the TOP 10 Smog Check Centers in Sonoma County? Then click here to see additional companies in this category.

 

 

A Guide To Finding Good Smog Test Centers in Sonoma County CA 

Step 1: Understand the Rules of Smog Testing in Sonoma County CA
You may think your car drives exactly the same as it did when you last passed a smog check, but driveability doesn't mean your car will pass a smog test. If your vehicle is fairly new, you don't necessarily need to provide a California smog certificate, but if your vehicle is older, it may not pass smog even though it passed last year. If you are aware of any problems or symptoms that could affect your car's ability to pass a smog check, describe those symptoms clearly and accurately to the smog test technician.

Step 2: Ask & Answer Questions of the Smog Test Stations in Sonoma County.
The smog center should not only ask about the symptoms, but also your history with the vehicle, any previous problems and even driving habits. Select the most appropriate questions from the list below to supplement what you've already learned. Take notes on the answers you receive.

How long have you been doing smog tests in Sonoma County?
Do you often do smog tests and/or repairs on my particular model/year of car?
If there is a problem passing the smog test, can you fix the problem once you've found it?
Will you contact the DMV to report my vehicle's smog test results?
When doing repairs, do you use original equipment (OEM) parts, other new parts, or used parts?
Will work performed by your shop affect my manufacturer's warranty?
Will you provide a written, itemized estimate for the smog test and smog repairs?
Will you provide a written contract for the smog test and smog repairs?
What process do you go through to price the smog test and work?
What type of warranty on smog testing and for smog work will you provide?
How long should it take to complete the work?
Do you provide loaner cars while my vehicle is being smogged?
If the smog repair work involves a damaged component, what was the failure?

Step 3: The Preliminary Decision Among Good Smog Testing Stations in Sonoma County CA.
After you've interviewed good smog check stations in Sonoma County, narrow the field. Remember that a good smog technician should be working with you to help get your vehicle smogged and registered.

Step 4: Final Research on Smog Test Centers in Sonoma, Healdsburg, Sebastopol, Rohnert Park, Petaluma and Santa Rosa CA.
Make sure you've got all the information you need before deciding. What credentials do the smog centers have? What about the employees? Does the company have a good reputation? Verify licensing, insurance, and other certifications.

Step 5: The Final Decision on The Best Smog Testing Centers in Sonoma County For You
Call for any final questions, and if your vehicle will be repaired by the smog station, ask the mechanic to provide a written and signed pricing, timing, quality, and warranty agreement.

 

 

Resources About Smog Checks in Sonoma County 

Regulatory Bodies & Trade Associations Related to Smog Testing in Sonoma County CA
AAA American Automobile Association (http://www.aaa.com/)
AASP Alliance of Automotive Service Providers (http://www.autoserviceproviders.com/)
ADS American Driving Society (http://www.americandrivingsociety.org/)   
AIAG Automotive Industry Action Group (http://www.aiag.org/)
AIRNow (http://www.airnow.gov/)
ALA American Lung Association of California (http://www.caifornialung.com/)
APAA Automotive Parts & Accessories Association (http://www.apaa.org/)
ARB California Air Resources Board (http://www.arb.ca.gov/)
ASA Automotive Service Association (http://www.asashop.org/)
ASE Automotive Service Excellence (http://www.asecert.org/)
BAR Bureau of Automotive Repair: Smog Check Menu (http://www.smogcheck.ca.gov/)
BBB Better Business Bureau (http://www.bbb.com/)
CARB California Air Resources Board (http://www.arb.ca.gov/)
CSAA California State Automobile Association (http://www.csaa.org/)
Diamond Certified www.diamondcertified.org
STS Service Technicians Society (http://www.sts.sae.org/)


Media Regarding Smog Checks in Sonoma County

4wd Magazine
Automotive News
Autoweek
Autofan
Automotive News
Automotive Rebuilder
Brake & Front End
Car and Driver
Car Mechanics Magazine
Detroit News
Import Car
Motor Age
Motor Trend
Popular Hot Rodding
Rebuilder Direct
Recyclers World
Road And Track
Super Chevy
Street Rodder
Truckin
Today's SUV
Turbo And High Performance Magazine
Underhood Service
US Auto News
VW Trends
Vette



The Prime Buyer's Report provides information for the TOP 10 Smog Tests in Sonoma County CA within the following zip codes:

95472, 95406, 94952, 95480, 95473, 95492, 95404, 94953, 94927, 95412, 95442, 94954, 95476, 94955, 95462, 95436, 95405, 94928, 95497, 94931, 95471, 95452, 95430, 95450, 94999, 94975, 95402, 95433, 95403, 95448, 95425, 95439, 95431, 95408, 95416, 95441, 95401, 95407, 94922, 95421, 95446, 94972, 95486, 94951, 95409, 95419, 95465, 95487, 95444 and 94923

 

The Prime Buyer's Report provides information for the TOP 10 Smog Checks in Sonoma County CA within the following cities:

95472, 95406, 94952, 95480, 95473, 95492, 95404, 94953, 94927, 95412, 95442, 94954, 95476, 94955, 95462, 95436, 95405, 94928, 95497, 94931, 95471, 95452, 95430, 95450, 94999, 94975, 95402, 95433, 95403, 95448, 95425, 95439, 95431, 95408, 95416, 95441, 95401, 95407, 94922, 95421, 95446, 94972, 95486, 94951, 95409, 95419, 95465, 95487, 95444 and 94923

 

 

Tips About Smog Check Stations in Sonoma, Healdsburg, Sebastopol, Rohnert Park, Petaluma and Santa Rosa CA 

Don't Smog Test Your Vehicle in Poor Condition.
If your vehicle sputters, stalls, or is otherwise running poorly, don't expect to pass the emissions test. Your inspection fee will be money wasted when the vehicle fails inspection. Repairing any obvious problems with your vehicle before the test will greatly improve your chances of passing your smog test.

Warm Up the Engine Before Your Smog Test.
A warmed-up engine will usually produce better emissions testing results. Internal-combustion engines need time to warm up in order to ensure efficient burning of the fuel in the cylinders. An warmed-up engine running at optimum levels will improve your chances of passing a smog test.

Try Over-the-Counter Products Before Taking Your Car to a Smog Center.
Fuel additives can be an ally in improving engine efficiency and lowering smog levels. Additives can clear carbon deposits and intake and exhaust systems helping fuel and air flow more freely and increasing your chances of passing a smog test.

Perform Some Routine Maintenance Prior to Having a Smog Check.
In certain California counties, enhanced inspections require the smog station to run your vehicle on a dynamometer. Make sure your tires are inflated evenly to recommended pressures to ensure top performance in this section. Also, have an oil change before your test so your engine is running at top efficiency.

Find Out if Your Vehicle Actually Needs a Smog Check.
Every time a vehicle is initially registered, and every two years after that, a smog check is required under California law. This applies to vehicles produced after 1976 that are powered by gasoline, propane, natural gas, and ethanol. Vehicles produced in 1975 or before are exempt from California's emissions laws. Vehicles four or six model-years old or newer are not required to perform a smog check until the vehicle is five or seven years old (unless the vehicle is sold or registered for the first time in California). Other exemptions include: Vehicles with diesel engines, vehicles with two-cycle engines, vehicles with engines smaller than 50 cubic inches of displacement, electric vehicles, and motorcycles, as well as hybrids.

Check Up On The Smog Center.
For all smog checks in Santa Rosa CA, be sure to check licensing, liability insurances, and any other relevant credentials before you sign. Understand that "Test Only" smog checks are performed at special facilities that are prohibited from performing repairs.


Keep In Touch With Your Smog Center.
When you have the slightest doubt about how a job is going, ask questions. As the tested vehicle's owner, you have the right to know about all aspects of the emissions testing process. Smog technicians can answer many questions about whether a vehicle will pass, and may be able to offer valuable advice on how to improve your vehicle's performance during a smog check.

 

 

Research on Smog Tests in Sonoma, Healdsburg, Sebastopol, Rohnert Park, Petaluma and Santa Rosa CA 

 

Common Smog Check Terms

 

  • Emission Control System - A vehicle exhaust system and the components that reduce smog. The exhaust system control components include: evaporative emissions and tailpipe emissions.

  • Exhaust / Exhaust Emissions - Pollutants comprising smog that are harmful to people and the environment, including lead, unburned hydrocarbons, carbon monoxide, and nitrogen oxides.

  • Exhaust Analyzer - The smog check service device that uses infrared energy to determine the composition of engine exhaust gases during a smog test. Exhaust analyzers found in smog check centers include a two-gas type that measures hydrocarbons and carbon monoxide and a four-gas type, which measures oxygen and carbon dioxide.

  • Exhaust Gas Recirculation (EGR) - An emissions-control system that reduces smog by suppressing the production of nitrogen oxides and diluting the air / fuel mixture with exhaust gas so that cylinder combustion temperatures are lowered.

  • Exhaust Manifold - A component, usually made of cast iron, with passages that carry exhaust gases from exhaust ports to the exhaust system header.

  • Exhaust System - A system including tubing, mufflers, and catalytic converters that directs exhaust gases.






Smog Test Fulton CA

A Smog Store Fulton CA 95439


Smog Test Santa Rosa CA

101 Smog Santa Rosa CA 95401-4762
A Angkor Santa Rosa CA 95407-6948
A Smog Test Only Inc Santa Rosa CA 95404-5425
Aangkor Smog Santa Rosa CA 95407
Another Smog Test Only Center Santa Rosa CA 95404-5438
Callagy Automotive & Smog Santa Rosa CA 95404
Cheap Smog Test Santa Rosa CA 95404
Express Smog Santa Rosa CA 95401-9011
Gaspar Smog Check Santa Rosa CA 95407
Hensley's Auto Smog Repair Santa Rosa CA 95404
Piner Auto & Smog Shop Santa Rosa CA 95401-4316
Piner Auto & Smog Shop Santa Rosa CA 95403
Roseland Smog Santa Rosa CA 95404-5524
Smog Center Inc Santa Rosa CA 95403-1922
Smog Center Santa Rosa CA 95404-5438
Smog Frog Santa Rosa CA 95404-6328
Strictly Smog Inc Santa Rosa CA 95404-4913
Strictly Smog Inc Santa Rosa CA 95409-2929
Terry's Auto Care Santa Rosa CA 95404-5418

 

 

Smog Test Windsor CA

A Plus Test Only Smog Windsor CA 95492-6652
AA Smog Test Only of Windsor Windsor CA 95492-8524







Smog Test Petaluma CA

101 Express Smog Petaluma CA 94954-7112
A Smog Test Only Petaluma CA 94952-2829
All Test Smog Center Petaluma CA 94952
All Test Smog Petaluma CA 94952
Super Sonic Smog Petaluma CA 94952



 

Smog Test Cotati CA

A Plus Test Only Smog Service Cotati CA 94931-3002


Smog Test Rohnert Park CA

Advance Smog Rohnert Park CA 94928-2088
White Glove Smog Check Rohnert Park CA 94928-7987





Smog Test Sonoma CA

Four Corners Service Sonoma CA 95476-7591
Steve's Smog & Auto Sonoma CA 95476



Smog Test Sebastopol CA

Super Sonic Smog Sebastopol CA 95472-4275