What Are the Legal Consequences of Refusing a Breath Test in WA?

September 1, 2025    Traffic lawyers Perth
What Are the Legal Consequences of Refusing a Breath Test in WA?

Refusing a breath test in WA can create severe legal issues, and this extends to failing such a test as well. Many drivers are unaware that non-compliance is treated as a criminal offence with strict penalties.

In this aspect, this article outlines what breath test refusal means under WA law, its consequences, and how legal professionals can help protect you during this situation.

Understanding Refusal Under WA Law

As per the Road Traffic Act 1974 (WA), police have the authority to order you to take a breath test if they suspect you are driving under the influence of alcohol. Refusing a breath test does not just mean saying “no”, but it also includes failing to blow properly, feigning inability or delaying the process. All of these can be considered as you are denying, and can result in immediate legal action.

Penalties for Refusal

There are severe consequences if you do not obey the law, which is intended to keep everybody safe. In this aspect, the penalty for refusing a breath test in WA can be more critical than a low-range drink and drive offence. For the first offence of Illicit drug and BAC ≥ 0.05 but < 0.07, you may be ordered to pay a fine up to $1,900, and your licence can be disqualified for about 3 months. For repeat offenders, fines can exceed $3,000, and you may also be disqualified from driving for about 12 months.

Besides that, the license disqualification can be extended to 42 months, depending on the situation. This impact also depends on how much alcohol you have consumed before or while driving.

Broader Consequences of Refusing a Test

Legal penalties are only the surface-level impact of refusing such a test because a conviction can severely impact your life. These records can impact your job applications, professional license, and international travel opportunities. Employers often do not prefer to hire people who have any form of criminal record, including refusal to take a breath test.

Moreover, insurance companies may increase the charges of your premium or deny coverage due to having such police records. To avoid such a situation, speak with traffic Lawyers Perth early; they can help you to navigate and get better in this situation.

Is There a Defence to Refusing a Test?

Yes, there are some instances where you can refuse to take the breathing test. For example, if you are suffering from a medical condition like asthma or severe anxiety. These situations make it highly challenging to take the test, and these can be used as a defence because of medical issues.

But you should present evidence of such incidents by showing your medical records or an expert’s testimony. In this area, Perth traffic lawyers are trained to identify legal defences, assess police compliance with procedures and determine whether your rights were violated or not. These lawyers can also help you to challenge how the refusal was recorded or whether the test conditions were unlawful.

When Should You Consult With a Lawyer?

There are multiple instances where you might need expert support to handle such situations. For instance, facing a refusal charge without legal representation is risky because judges and magistrates treat such cases seriously. Support from the best traffic lawyers can help you to reduce disqualification periods or avoid a conviction entirely if there were any procedural issues.

In such situations, your lawyer can negotiate with prosecutors, file motions to dismiss the case or present mitigating factors to the court. If you are guilty of such allegations, then legal consultation can present your case favourably, which can be helpful to reduce the initial charges.

Know the Difference Between Refusal vs. Compliance

Many people believe that denying such a test is not a good solution for any driver. Refusing a breath test penalty is often more serious than recording a low-range blood alcohol content (BAC). In most cases, if you blow and register over the legal limit, then you may be required to pay smaller fines and a shorter license disqualification period.

In contrast, refusal is interpreted as serious non-compliance because it leads officials to think that you have been driving under the influence of alcohol. Legal experts often recommend staying compliant unless you have any health issues. Even if so, present evidence of your medical history to stay safe.

Conclusion

There are multiple consequences of being charged for refusing a breath test, including long-term license suspension, along with getting sentenced to prison for a period. But you can deny it if you have any medical issues. In such situations, getting help from experienced traffic lawyers in Perth WA, can give you a chance to present your case in court. The sooner you act, the more options you will have to protect your stance.

FAQs on Refusing a Breath Test in WA

1. Is refusing a breath test in WA considered a criminal offence?

Yes. Under the Road Traffic Act 1974 (WA), refusing a breath test is a criminal offence. Police treat refusal the same way as a serious drink driving charge. If you’re charged, it’s best to speak with experienced traffic lawyers Perth who can guide you through your options.

2. What penalties can I face for refusing a breath test in WA?

Refusing a breath test usually attracts harsher penalties than a low-range drink driving charge. For a first offence, fines can reach $1,900 with a minimum licence disqualification of 3 months. Repeat offences can result in fines above $3,000 and disqualification for 12 months or more. Consulting the best traffic lawyers in Perth can help minimise penalties.

3. Are there any valid defences for refusing a breath test?

Yes. Defences may apply if you have a genuine medical condition such as asthma or severe anxiety that prevents you from completing the test. A skilled traffic offence lawyer in Perth can help gather medical evidence and present a strong defence in court.

4. Why should I consult a traffic lawyer if I refused a breath test?

Because the consequences are serious—heavy fines, licence disqualification, and even possible jail time. An experienced Perth traffic lawyer can check whether police followed correct procedures, explore valid defences, and represent you to reduce the impact of a breath test refusal in WA.

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