Backflow testing & certification
Certified annual testing for irrigation, pool, and fire-system assemblies. We test, certify, and file the report with the county for you.
Got a county notice? We handle the whole thing.
If a letter showed up from Fairfax County saying your backflow assembly is due for testing, you're in the right place. It's a routine annual requirement — and we make it painless.
We're certified testers. We test the assembly, fill out the paperwork, and file the report with the county on your behalf. You don't chase forms or deadlines — we handle it.
Backflow services we handle
Certified, local, and we file the paperwork.
Licensed to test and certify in Fairfax County and across Northern Virginia.
The county report is submitted on your behalf — no forms to chase.
We'll remind you when next year's test is due so you never miss it.
From the NovaFlow blog
Questions homeowners ask.
I got a backflow notice — what do I do?
Send it our way. We schedule a certified test, run it, and file the results with the county for you. The whole thing usually takes about 30 minutes on site.
How much does a backflow test cost?
A standard residential irrigation test is a flat, affordable fee. If the assembly fails, we quote any repair before doing it.
What happens if I ignore it?
The county can apply penalties or shut off the affected service. It is far cheaper and easier to just get it tested — which is exactly what we handle.
Book a job, or just ask us to call.
Two ways in — pick whichever's easier. Either one reaches our team right away.
Ready when you are
Book a time that works, or leave your number and we'll call you right back.
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