Chicago Backflow Testing

Chicago Backflow Testing

If you’re a City of Chicago resident, annual backflow testing is more than just a good idea, it’s required by city ordinance to ensure the safety of your drinking water. Partnering with Chicago Backflow Inc. makes staying in compliance simple and stress-free. Whether you manage one backflow device, oversee multiple systems, or aren’t sure where to start, our team of certified backflow specialists will tailor a plan to fit your property’s specific needs. With over 40 years of experience serving the City of Chicago and the greater Chicagoland area, you can rely on us for professional, dependable backflow testing, repair, and installation services. Call 708-389-5600 today to schedule your backflow test!

Trusted Backflow Testing & Prevention in Chicago

At Chicago Backflow Inc., we take water safety seriously. Our licensed backflow testers are trained to ensure your backflow prevention system is fully compliant and functioning as designed, giving you peace of mind and protecting your home or business.

In addition to backflow testing in Chicago, we also offer:

  • Backflow device installation

  • Annual certification

  • Backflow repairs

  • Emergency backflow services

Looking for a reliable, experienced team to protect your water supply? Chicago Backflow Inc. is here to help.

Why Is Backflow Testing Important?

Backflow testing ensures your property’s water system is protected from contamination. Backflow happens when water reverses direction due to pressure changes, allowing potentially harmful substances to enter the water supply.

This can occur if:

  • A water main breaks

  • Firefighters open multiple hydrants

  • Irrigation systems, hose connections, or storage tanks experience pressure loss

To prevent this, backflow prevention devices are installed on water lines. During a professional test, our licensed technicians:

  • Measure the pressure of each chamber

  • Inspect all valves for correct operation

  • Ensure the device is clear of debris

Chicago requires these devices to be tested annually by a licensed backflow tester, and results must be submitted to the city to maintain compliance.

What Is A Cross Connection?

A cross-connection is any actual or potential link between your drinking water system and a source of contamination. This could include:

  • Garden hoses submerged in buckets or pools

  • Irrigation systems

  • Chemical tanks

  • Fire sprinkler systems

Contaminants can flow backward into your clean water supply without a proper backflow prevention device, creating a serious health risk.

Chicago ordinances require businesses and facilities with cross-connections to test backflow devices annually, helping to protect you, your employees, and your customers.

Do you need to schedule your annual backflow test or need to have one installed? Call or set up an appointment today!

708.389.5600

Where Are Backflow Preventers Installed?

Backflow preventers are usually installed on your main water line, automatically sealing off the water flow if pressure changes are detected. This prevents contaminated water from entering your clean supply. Whether you own a home, manage a business, or oversee a large facility, proper installation and regular testing of backflow preventers are critical to keeping your water safe.

Backflow Prevention for Chicago Homeowners

Even in residential settings, backflow can happen when:

  • Hoses are left submerged in pools or buckets

  • Irrigation systems connect directly to your water supply

  • Sudden changes in water pressure occur during emergencies

The best way to prevent this is through proper backflow prevention device installation and routine testing.

Do You Need a Backflow Prevention Device?

For many Chicago businesses, backflow prevention devices and annual testing are mandatory by law. Residential properties may also require devices, especially if you have an irrigation system or private water features.

Whether you’re a homeowner, business owner, or property manager, Chicago Backflow Inc. is here to help you stay up to code and ensure your drinking water stays safe. Want to learn more about backflow or what services we could help you with visit our Learn More page.

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