Varisco Backflow Testing Backflow testing & compliance

Annual backflow testing, booked in a minute

Certified cross-connection control — Lake County, Illinois. We test your assembly, file the report with your village, and remind you next year before you're overdue.

Book my test I'm already a customer

What happens

1 · You book

Pick your village and a two-hour window. We only show days we're already working in your area, which is how we keep the appointment we gave you.

2 · We test

A certified tester gauges the assembly on site. Water is off at the device for a few minutes. Most visits take under half an hour.

3 · We file it

The report goes to your village in whatever system they use — BSI Online, Brycer, or straight to the water department. You get a copy.

4 · We remind you

Illinois requires this every year. We track your due date and email you before it lapses, with a link that books the next one.

When we're in your area

We work by territory rather than by whoever calls first. That's why your appointment holds.

Zone 1 — North

Monday, Wednesday
Antioch · Fox Lake · Ingleside · Lake Villa · Lindenhurst · Winthrop Harbor

Zone 2 — Central

Tuesday, Thursday
Beach Park · Grayslake · Gurnee · Hainesville · Round Lake · Round Lake Beach · Waukegan · Zion

Zone 3 — South

Friday
Island Lake · Lake Bluff · Libertyville · Mundelein · Vernon Hills · Wauconda

Not sure whether you need one?

If your property has a lawn irrigation system, a fire line, a boiler, or any commercial water connection, your village almost certainly requires an annual backflow prevention test. Call (224) 555-0134 and we'll tell you in a minute — no charge for the question.

Varisco Backflow Testing · 128 Depot Street, Antioch, IL 60002 · (224) 555-0134 · IL CCCDI #12345