
Were you arrested for a 1st-time DWI in McKinney, TX? Texas Defense Firm is here to help you build a strong defense.
With more than 200 years of combined criminal defense experience, our McKinney 1st-time DWI lawyers understand the Texas justice system inside out. We will fight to secure your freedom and protect your future.
Contact our law office today to arrange a consultation at (972) 369-0577.
Why Choose Texas Defense Firm if I’m Arrested for a 1st-Time DWI in McKinney, TX?

If you’re dealing with your first DWI arrest in McKinney, Texas, you need a law firm that knows how to keep you informed and supported from day one. At Texas Defense Firm, our McKinney criminal defense lawyers understand what’s at stake and will treat your charges with the seriousness they deserve.
Here’s why clients across Texas trust us to handle one of the most stressful experiences a person can face:
- We have been recognized by Super Lawyers, Expertise.com, and other reputable organizations for our legal achievements.
- We have two centuries of legal experience.
- Our attorneys are fluent in English and Spanish, so we can ensure you understand everything happening.
- We answer our phones 24 hours a day, every day of the week.
A first offense DWI can feel isolating, but our McKinney DWI attorneys are ready to stand by your side. Clients choose us because they want more than a defense—they want personalized advocacy and clear guidance.
Reach out now to schedule a consultation.
Overview of 1st-Time DWI in Texas
A first-time driving while intoxicated (DWI) offense in Texas is charged when someone operates a vehicle in public after using alcohol or drugs that affect their mental or physical abilities. According to Texas law, you don’t necessarily have to be showing outward signs of intoxication. A police officer only needs enough reason to believe you’ve lost normal control due to drinking or drug use.
If your blood alcohol concentration (BAC) hits 0.08 or higher, the law says you’re legally intoxicated, even if you think you’re okay to drive. You can also be charged with DWI if you’re driving under the influence of any controlled substance, illegal drug, prescription medication, or even over-the-counter medicine. First offenses may seem less severe, but they often carry lasting consequences.
What Are the Penalties for a 1st-Time DWI in Texas?
Getting convicted of a first-time DWI in Texas comes with penalties that affect your life a lot. While every case is different depending on the facts and the judge, these are the main consequences you can expect if you’re found guilty of this Class B misdemeanor:
- Between 3 days and 180 days in jail
- Fines of up to $2,000, an annual surcharge of up to $2,000 for three years to keep your license active, on top of court costs and fees
- A driver’s license suspension for up to two years
- State-approved DWI education or intervention program
A first offense leaves a permanent mark on your record and can create lasting challenges with employment, family relationships, and even your insurance rates.
Blood Alcohol Content 0.15% or Higher
If you’re arrested with a high blood alcohol concentration of 0.15% or higher in Texas, your DWI charge is treated much more seriously than a standard first offense. It is charged as a Class A misdemeanor and carries:
- Increased jail time of up to one year
- Fines of $4,000, not including costs for court or required programs
- An ignition interlock device installed in your vehicle
These increased penalties can create extra barriers in all aspects of your life.
What Defenses Can Be Raised if I’m Arrested for a 1st-Time DWI?
If you’re facing your first DWI charge in Texas, it might feel like your situation is hopeless, but this isn’t the case. There are many different legal defenses that can be raised to help you fight your charges. Some common ones include the following:
Disputing the Breath or Blood Test Results
Breathalyzers and blood tests are not perfect. Your lawyer can argue that there are issues with the results and their reliability.
Challenging the Reason for the Traffic Stop
A DWI arrest usually starts with a basic traffic stop. Officers need a solid reason to pull you over, like speeding, weaving, or other traffic violations. If they lacked a legitimate or clearly stated reason, everything that follows could be questionable and end up being suppressed. This means any observations they made, anything you said, and any chemical test results wouldn’t be able to be used against you.
Questioning Observations of Intoxication
Another way to fight back against these charges is to argue that the police officer’s observations of intoxication are questionable. There are a lot of reasons a person might seem off or slightly intoxicated that don’t have to do with drugs or alcohol. Being tired, anxious, or dealing with allergies can make you appear unsteady or sweaty.
Sometimes, just the stress of being around law enforcement affects how you act or speak. By showing these innocent explanations, your lawyer can give the judge or jury good reason to doubt whether you were actually impaired or not.
A first-time DWI doesn’t have to throw your entire future off course. When you work with an attorney who understands these and other defenses, you have a chance to walk away with a positive outcome.
Schedule a Consultation With Our McKinney DWI Law Firm
Getting charged with your first DWI in Texas can significantly affect your life. The attorneys at Texas Defense Firm treat every client with respect and are ready to help you every step of the way. We have the knowledge and resources to defend your DUI case, no matter how complicated it may seem.
Contact our law firm today to arrange a consultation with a McKinney 1st-time DWI attorney.
Visit Our Criminal Defense Law Firm in McKinney, TX
Texas Defense Firm McKinney
7300 State Hwy 121 Suite 400, McKinney, TX 75070
(972) 369-0577
Visit Our Criminal Defense Law Firm in Dallas, TX
Texas Defense Firm Dallas
4100 Alpha Rd suite 476, Dallas, TX 75244
(469) 772-9509