Being arrested for Driving While Intoxicated (DWI) in San Antonio can feel overwhelming. You may be worried about losing your driver’s license, facing jail time, paying significant fines, or how a conviction could affect your career and long-term record. Those concerns are understandable. A DWI charge carries serious consequences — but being charged does not automatically mean you will be convicted.
Many DWI cases involve procedural questions, evidentiary issues, or constitutional concerns that deserve careful review. Understanding how Texas DWI law works, what happens after an arrest, and what options may be available to you can help you make informed decisions during a stressful time.
What Is a DWI in Texas? (And How Is It Different From a DUI?)
Under Texas law, a person commits Driving While Intoxicated if they operate a motor vehicle in a public place while intoxicated. Intoxication may be established in two primary ways: either by having a blood alcohol concentration (BAC) of 0.08% or higher, or by showing a loss of normal mental or physical faculties due to alcohol, drugs, or a combination of substances.
Importantly, a BAC reading is not required in every case. Prosecutors may rely on officer observations, field sobriety testing, or other evidence to argue impairment. This broader definition of intoxication is why the specific facts of your stop and arrest matter so much.
Texas also distinguishes between DWI and DUI. DWI generally applies to adult drivers accused of intoxication. DUI typically applies to drivers under the age of 21 who have any detectable amount of alcohol in their system, even if they are not legally intoxicated under the 0.08% standard. The distinction affects potential penalties and defense strategy, so understanding exactly which charge you face is important.
What Happens After a DWI Arrest in San Antonio?
After a DWI arrest, two separate legal processes begin moving forward at the same time. The first is the criminal case, which determines whether you are convicted and what penalties may apply. The second is an administrative process that affects your driver’s license, regardless of how the criminal case ultimately resolves.
Following arrest, you may be booked, released on bond, and assigned a court date. At the same time, a short deadline begins running to request an Administrative License Revocation (ALR) hearing. This hearing determines whether your license will be suspended because of a failed or refused chemical test. Many drivers lose their license not because they were convicted, but because they did not request the ALR hearing within the required timeframe.
Recognizing that these processes run in parallel helps you avoid preventable consequences and ensures you do not miss important deadlines early in your case.
Can You Refuse a Breath or Blood Test in Texas?
One of the most common questions after a DWI arrest is whether you can refuse a breath or blood test. Texas operates under “implied consent” laws, meaning that by driving on Texas roads, you are considered to have consented to chemical testing if you are lawfully arrested for DWI. Refusing a test does not eliminate consequences — instead, it can trigger an automatic driver’s license suspension through the administrative process.
Refusal may also be introduced as evidence in the criminal case, depending on the circumstances. At the same time, every situation is fact-specific. The legality of the traffic stop, the basis for the arrest, and the manner in which testing was requested can all affect how the case is evaluated. In some situations, even when a test is refused, legal defenses may still exist.
Because refusal carries both immediate license consequences and potential courtroom impact, it is not a simple yes-or-no issue. Understanding the legal implications of refusal is an important part of evaluating your case.
Will You Lose Your Driver’s License?
License suspension is possible after a DWI arrest, but it is not automatic in every situation. Suspension can result from either failing a chemical test or refusing testing under Texas implied consent laws. However, you generally have the right to request an ALR hearing to challenge the suspension.
In certain cases, drivers may qualify for an occupational license that allows limited driving for work, school, or essential household needs. Because driving privileges often affect employment and daily responsibilities, addressing license issues quickly can be just as important as defending the criminal charge itself.
Penalties for DWI in Texas
The penalties for DWI depend on prior history and the specific facts of your case. Even a first offense can carry meaningful consequences, while repeat offenses increase exposure significantly.
First Offense
- Fines
- Possible jail time
- License suspension
- Mandatory alcohol education
Second Offense
- Increased penalties
- Longer license suspension
- Higher fines
Third Offense or More
- Felony charges
- Potential prison time
- Substantial fines
Additional consequences may apply if an accident occurred, injuries resulted, or a child was present.
Because penalties can escalate quickly, speaking with The Law Offices of Cesar A. Montalvo early can be critical to your defense.
Can a DWI Charge Be Reduced or Dismissed?
Many DWI cases involve technical details that can significantly affect the outcome. A defense may examine whether the traffic stop was lawful, whether field sobriety tests were administered properly, how chemical testing was handled, and whether constitutional protections were respected throughout the process.
Video evidence, testing procedures, and officer documentation often play central roles in these cases. Careful review of those materials sometimes reveals weaknesses that are not immediately obvious. DWI defense is evidence-driven and fact-specific, and no two cases are exactly alike.
How Long Does a DWI Stay on Your Record?
A DWI conviction can remain on your criminal record permanently. In limited circumstances, record sealing may be possible depending on how the case is resolved and whether statutory requirements are met. Because a conviction can affect employment opportunities, professional licensing, and background checks, avoiding a conviction whenever legally possible is often a primary objective.
How Long Does a DWI Case Take in San Antonio?
DWI cases often take several months or longer to resolve. The timeline depends on court scheduling, evidence review, negotiations, and whether the case proceeds to trial. While it may be tempting to resolve the case quickly, thorough evaluation of the evidence and legal issues is often necessary to determine the most appropriate course of action.
Why Hiring a San Antonio DWI Lawyer Matters
DWI law is technical and evidence-driven. Chemical testing procedures, officer training standards, constitutional safeguards, and courtroom strategy all influence how a case develops. Local familiarity with Bexar County courts and prosecutorial practices can also affect negotiations and outcomes.
Being charged does not mean you are guilty. Careful review of the facts and the law can uncover issues that meaningfully impact the direction of a case.
Protecting Your Rights Under Texas Law
You have the right to remain silent, challenge evidence, contest license suspension, and receive fair legal process. Understanding when and how to exercise those rights can make a meaningful difference in your case.
If you are facing DWI charges in San Antonio, taking time to review your situation carefully and explore your legal options early can help protect your license, your record, and your future.
To discuss your specific circumstances, you may schedule a consultation to review your case and potential defense strategies.
