New: Bexar County emissions testing starts November 1, 2026. San Antonio-area drivers renewing after that date need a passing test ($18.50). What to know
Short answer: Yes, from Nov 1, 2026 for most gasoline vehicles
| Program area | San Antonio (Bexar County) |
|---|---|
| Who is tested | Gasoline vehicles 2 through 24 years old, annually before registration. TCEQ: Vehicle Emissions Inspections in Texas |
| Exempt | Electric, diesel, motorcycles, mopeds. |
| Station fee (max) | $18.50 · Texas DPS news release (Jan 5, 2026) |
| Paid at registration | $2.75 state emissions fee (TxDMV Registration & Title Bulletin 003-26) + $7.50 inspection replacement fee |
| Safety inspection | Not required for personal vehicles since Jan 1, 2025. Commercial vehicles: annual, up to $40. |
| Free retest | Same station, within 15 days, after repairs. Texas DPS: Bexar County Emission Inspections FAQ |
| Waivers | TCEQ: Affidavit, Waivers and Extensions |
Verified 2026-10-04.
Bexar County specifics
- Emissions testing starts November 1, 2026 under HB 3297. Stations cannot test before that date.
- If your registration expires in November or December 2026 and you renew before November 1, 2026, you do not need an emissions test or the $2.75 emissions fee for that renewal; only the $7.50 inspection replacement fee applies.
- Drivers with unexpired registration do not need a test until it is time to renew.
- Only businesses with a Bexar County address can become certified emissions stations.
- Renewal notices mailed in September 2026 for November 2026 expirations include information about the new requirement.
Sources: TxDMV Registration & Title Bulletin 003-26 · Texas DPS news release (Jan 5, 2026) · Texas DPS: Bexar County Emission Inspections FAQ
Emissions stations in Bexar County
The official list of certified stations is the Texas DPS Vehicle Inspection Locator. Search by ZIP or city and choose an emissions-certified station.
Featured stations: none yet. Paid listings are labeled "Featured · paid placement" and reviewed before they appear.
Frequently asked
Do I need an emissions test in Bexar County, Texas?
Starting November 1, 2026, yes: gasoline vehicles 2 through 24 years old registered in Bexar County must pass an emissions test before registration renewal. Electric, diesel, motorcycles and mopeds are exempt.
How much is an emissions test in Bexar County?
Up to $18.50 at the station, plus the $2.75 state emissions fee and $7.50 inspection replacement fee at registration.
What if my car fails the test in Bexar County?
Repair the failed items and return to the same station within 15 days for a free retest (DPS). Waivers and extensions are available through TCEQ/DPS for eligible owners.