Is bidet spray legal?

Are Bidet Sprays Legal? What You Need to Know

With more people looking to upgrade their bathrooms for hygiene and comfort, bidet sprays are gaining popularity. But one question keeps coming up: Are they legal? The short answer is yes—but with an important caveat.

As of April 1, 2024, bidet sprays are allowed in most residential settings, provided they’re installed by a licensed plumber. Any unit attached to your plumbing system by someone without proper licensing is considered illegal. This rule isn’t just bureaucratic red tape—it’s about safety, water quality, and preventing cross-contamination between potable water lines and waste systems.

Local building and plumbing codes are designed to protect homeowners and tenants. A DIY installation might seem simple—just screw on a nozzle and connect a hose—but without proper backflow prevention and correct water pressure regulation, these setups can pose health risks. Licensed plumbers know how to install bidet sprays in compliance with code, using approved parts that prevent contamination.

Additionally, if an unlicensed installation causes a leak or water damage, your homeowner’s insurance might refuse to cover repairs. In rental properties, landlords may also face fines if modifications don’t meet local regulations.

So while the bidet spray itself isn’t illegal, the way it’s installed absolutely matters. If you’re considering adding one to your bathroom, skip the weekend fix-it approach. Hire a professional who understands local code requirements. It’s a small investment for peace of mind, long-term functionality, and full legal compliance.

Bottom line: Bidet sprays are legal when installed correctly by a licensed plumber. Cut corners, and you risk more than just a leak—you could be breaking the law.