Protect your property and ensure compliance with professional backflow testing from Lake County Backflow.
We proudly serve homeowners, businesses, and property managers throughout Mundelein with reliable, certified backflow testing services you can trust.

Whether you’re located near Diamond Lake, along Midlothian Road, or in neighborhoods throughout Mundelein, our team makes it simple to comply with local water authority requirements.

Why Choose Lake County Backflow?

• Over 25 years of backflow testing experience

• Licensed, certified, and insured testers

• Same-day digital reporting sent directly to your water provider

• Family-owned and operated, based right here in Lake County

• Convenient morning and afternoon scheduling

Residential and Commercial Backflow Testing in Mundelein

We work with both residential and commercial properties to ensure your backflow prevention devices are functioning properly and meet all required standards.

Our testing process is quick and efficient, and we'll keep you updated when we're on the way to your property.

For more information about Mundelein’s backflow prevention requirements, you can visit the Village of Mundelein’s website

Schedule Your Mundelein Backflow Test Today

Protect your water supply and stay compliant — trust the experts at Lake County Backflow.

📞 Call or text us today at (847) 220-7725
Or schedule your appointment online for fast, reliable backflow testing in Mundelein!