June 8, 2026 — A consumer using a LANCHEZ pressure washer recently experienced a significant electric shock while cleaning their car. The incident, which occurred due to a combination of a loose plug, water exposure, and the critical absence of a Ground Fault Circuit Interrupter (GFCI) outlet, highlights severe electrical safety risks associated with outdoor power equipment. The user reported a sudden, intense shock that caused them to drop the washer handle, fall forward, and scrape their forearm.
Product Details
Incident Overview
On May 12, 2026, a consumer was using their LANCHEZ pressure washer to clean their car following a rainstorm. The pressure washer was plugged into a non-GFCI outdoor outlet. During the cleaning process, the user noted that the plug felt loose. As they attempted to adjust the plug, water from the car’s wet surface dripped onto the connection point between the plug and the outlet. This contact immediately resulted in a sudden and powerful electric shock that traveled through the user’s arms. The shock caused them to involuntarily release the pressure washer handle and fall forward, catching themselves on the car’s hood but sustaining a scrape to their forearm. The user emphasized that the intensity and duration of the shock were significantly worse because the outlet lacked GFCI protection, which would have typically cut off the electrical current quickly, preventing prolonged exposure.
Safety Concerns
This incident reveals several critical safety concerns, primarily related to electrical hazards and the interaction of electricity with water.
- Immediate Dangers: The most immediate danger is severe electric shock, which can range from painful muscle contractions to cardiac arrest and electrocution, especially when compounded by the presence of water. The user’s fall also presented a risk of physical injury, such as concussions, fractures, or more severe impact trauma.
- Long-term Risks: Prolonged or severe electric shocks can lead to long-term health issues, including neurological damage, chronic pain, cardiac arrhythmias, and psychological trauma. The absence of GFCI protection drastically increases the risk of a fatal outcome.
- Who Might Be Affected: Anyone using this or similar pressure washers without proper electrical safety precautions is at risk. This includes not only the primary user but also anyone in the vicinity who might come into contact with the device or the affected electrical circuit.
- Property Damage Potential: Electrical incidents of this nature can also cause damage to electrical outlets, wiring, and the appliance itself. In severe cases, electrical faults can lead to overheating, sparking, and potentially cause an electrical fire, damaging surrounding property.
What Consumers Should Do
Given the serious nature of this incident, consumers who own or use pressure washers and other outdoor electrical equipment should take immediate action to ensure their safety.
- Immediate Steps to Take: If you experience any electrical malfunction, such as a shock, sparking, or unusual heating from your pressure washer or its plug, immediately discontinue use. If safe to do so, unplug the device. Never attempt to adjust a live plug or connection that feels loose or is exposed to water.
- How to Check if They Own the Affected Product: Verify the brand of your pressure washer. If it is a LANCHEZ product, be extra vigilant about its electrical connections and the outlets used.
- Prevention Measures:
- Always use GFCI Protection: Ensure that any outdoor outlet used for electrical tools like pressure washers is GFCI-protected. If your outdoor outlets are not GFCI-protected, use a portable in-line GFCI adapter. This device is designed to detect ground faults and immediately shut off power, preventing severe shocks.
- Inspect Before Use: Before each use, thoroughly inspect the power cord, plug, and the tool itself for any signs of damage, fraying, cuts, or loose connections. Never use damaged equipment.
- Secure Connections: Always ensure that plugs are fully and securely inserted into outlets. Never use an outlet where a plug feels loose or wobbles.
- Keep Electrical Connections Dry: Avoid using electrical tools near standing water, puddles, or during rain. Keep all electrical connections, including extension cord junctions, elevated and away from moisture.
- Wear Appropriate Footwear: Wear rubber-soled shoes when operating outdoor electrical equipment to provide an extra layer of insulation.
- Reporting Procedures: Consumers who experience similar incidents or discover safety concerns with this or other products are urged to report them to the U.S. Consumer Product Safety Commission (CPSC) at www.cpsc.gov.
Manufacturer’s Response
No manufacturer response has been provided in the incident report.
Legal Help Available
If you or a loved one has been injured by a defective product or suffered property damage due to a product malfunction, you may be entitled to compensation. The experienced product liability attorneys at Farzan Law understand the complexities of defective product cases and can help you navigate the legal process. Farzan Law is a California based Personal Injury law firm focusing on protecting the rights of those wrongfully injured.
Licensed to practice law ONLY in California.
Contact us today for a free consultation: 424-325-3112
Our legal team has successfully represented clients in product liability cases involving defective appliances, automotive defects, medical devices, and consumer products. We work on a contingency fee basis, which means you don’t pay unless we win your case.
Note: This information is based on incident reports provided by the U.S. Consumer Product Safety Commission. If you find information that is incorrect, please contact us immediately so we can correct the post to reflect accurate information.
Disclaimer: The information provided in this post is not intended to be legal or medical advice. This article is based on publicly available incident reports. The incidents mentioned have not necessarily been independently verified or adjudicated.

