A no refusal weekend is a stretch of time when a county keeps a judge on call around the clock to sign blood search warrants in DWI arrests. You can still refuse a breath or blood test. What the program takes away is the delay that used to make refusing worth it. Refuse, and the officer fills out a warrant affidavit, a magistrate signs it within minutes, and a nurse draws your blood anyway.
In Harris County the name is out of date. Every day is a no refusal day here, with magistrates on duty and phlebotomists on call all year. If your blood was drawn on a warrant, call (713) 664-4000. Those warrants get signed fast, and fast warrants are where we find problems.
What does “no refusal” actually mean?
It doesn’t mean you’ve lost the right to refuse. Under Transportation Code § 724.011(a), a person arrested for DWI is deemed to have consented to give a breath or blood specimen. You can still say no, and nothing in the statute makes refusing a crime.
What refusing costs is your license and an argument at trial. Section 724.035 suspends your license for 180 days on a refusal, or two years if your driving record shows an alcohol- or drug-related enforcement contact in the ten years before the arrest. And under § 724.061 the prosecutor can tell the jury you refused.
Then the officer goes and gets the warrant. Section 724.012(e) says an officer can’t require a specimen unless he has a warrant or probable cause to believe exigent circumstances exist. On a no refusal night the warrant is the easy half of that sentence.
Should you take the breath test or the blood test?
If you’re given the choice, take the breath test.
Plenty of DWI lawyers will tell you to refuse everything. In a county running a no refusal program, refusing mostly converts your case into a blood case, and a blood case is worse for you. A blood sample can be tested for drugs as well as alcohol, and a lot of people have a prescription in their system that a prosecutor will happily call a second intoxicant. A breath machine can’t do that.
Juries also give blood more weight. People assume a lab result is more accurate than an instrument at the jail, which makes blood harder and more expensive to challenge, even though blood testing has plenty of its own failure points: the draw, the preservative, storage, the chromatography run itself. Between the two, breath is the lesser evil.
If they get a warrant, give the blood
Once a judge has signed the warrant, you can’t refuse the draw. Don’t fight the officer or the nurse. Penal Code § 38.03 makes it a crime to use force to obstruct a search, the same as an arrest, and subsection (b) says it’s no defense that the search turns out to be unlawful. A struggle adds a charge and hands the State video you never want a jury to see. Let them draw it, and let us fight it in court.
Field sobriety tests are voluntary
You can decline the roadside tests: the eye test, the walk and turn, the one leg stand. Implied consent under § 724.011 covers breath and blood. It doesn’t mention field sobriety tests, so declining them doesn’t cost you your license.
These tests are bologna. We say that as people who teach them; Jay is a certified practitioner and instructor in standardized field sobriety testing. They’re sold as divided-attention tests that reveal clues of intoxication. In practice they turn a nervous, tired person on the shoulder of a freeway at 2 a.m. into a list of clues in a report. If an officer is asking you to do them, he has usually already decided to arrest you. Don’t help him write it up.
What you have to say, and what you don’t
Hand over your license when the officer asks. Transportation Code § 521.025 requires you to display it. If you don’t have it with you, Penal Code § 38.02(b-1) makes it a Class C offense for a detained driver to refuse to give a name, license number, address, or date of birth. Past that, you don’t have to answer questions. Where you were coming from, how much you had, when you started drinking: none of it is required, and all of it ends up in the report.
Don’t lie, either. Giving a false name to an officer who has detained you is a separate offense under § 38.02(b). Silence is legal. Making something up isn’t.
Stay polite while you do it. There’s a camera on the officer’s chest and another in the car, and a jury will watch both.
A fast warrant is often a sloppy one
The warrant is only as good as the affidavit behind it. On a no refusal night officers work from a standard form, and a magistrate reviewing dozens of them signs each one in minutes. We read those affidavits line by line against the video. Clues the video doesn’t show, tests listed that were never given, times that don’t line up, a signature that came before the oath: any of those can put the blood result in play under the Fourth Amendment and Code of Criminal Procedure Art. 38.23. Our page on how we challenge DWI blood tests goes further into the lab side.
The officer still needs a reason to stop you
A no refusal program doesn’t change the rules for the stop. The officer still needs reasonable suspicion to pull you over and probable cause to arrest you for DWI, and implied consent under § 724.011 only applies to someone who has been arrested. A bad stop or an arrest without probable cause can take everything that came after it off the table, blood result included.
You have 15 days to save your license
A refusal or a failed test starts an administrative license suspension that runs separately from the criminal case. You have 15 days from the notice to request a hearing, under § 724.041 for a refusal or § 524.031 for a test over the limit. Ask in time and the hearing has to happen before the suspension takes effect. Miss it and the suspension starts on the 40th day with no hearing at all. Our page on what happens at an ALR hearing walks through the process.
Arrested on a no refusal weekend? Call Blass Law
Jay Blass Cohen has defended DWI cases in Houston since 2009, and defense is the only side he’s ever worked. He’s an ACS-CHAL Forensic Lawyer-Scientist trained in forensic chromatography, the method the lab used on your blood, and he teaches the field sobriety tests the officer asked you to do. Our Houston DWI lawyer page covers how we handle these cases from arrest to trial.
Call (713) 664-4000 as soon as you’re out. The 15 days started when the officer handed you the notice.
A Houston DWI and criminal defense attorney since 2009 who has never worked for the prosecution. Jay is an ACS-CHAL Forensic Lawyer-Scientist, a certified practitioner and instructor of Standardized Field Sobriety Testing, a certified Drug Recognition Expert, and trained in forensic chromatography. He is a member of the National College for DUI Defense, a founding member of the DUI Defense Lawyers Association, and an appointee to the Texas Indigent Defense Commission by Gov. Abbott in 2024.
Last reviewed September 2026 · This article is legal information, not legal advice. Read Jay’s full bio →