An irrigation and plumbing system that works properly will ensure your lawn is healthy and you have a supply of fresh drinking water. Every part of the system is important, and one of the key components is the backflow preventer, which prevents contaminated water from flowing back into the water supply.
Superior Sprinkler Systems provides certified and reliable testing for your backflow prevention system, so you can rest easily knowing no contaminated water is flowing back into your home. In many cases, the backflow preventer stops water from flowing into your county’s water supply as well. Specifically, in Northern Virginia counties, you may be required by law to annually test your backflow preventer. These tests are performed during spring because most systems are shut off during the winter.
We provide certified testing services to ensure your system is:
Certified inspection by a licensed backflow tester
Submission of test results to your local water authority
Easy scheduling and fast turnaround
Optional repair/replacement if issues are found
Typical testing takes less than 30 minutes
Superior Sprinkler Systems has Virginia State certified and licensed Backflow Technicians on staff to handle all aspects of annual inspections, including filing the necessary paperwork with your county. Our technicians are DPOR certified Backflow Prevention Device testers and specialize in testing in the counties of Fairfax, Loudon, Prince William as well as the Town of Leesburg. Residents and property owners must ensure compliance with county regulations to maintain the safety and integrity of the local water supply.
Backflow prevention requirements in Loudoun County, Fairfax County, the Town of Leesburg and Prince William County are designed to protect the public water supply from contamination due to backflow incidents. Here’s an overview for each jurisdiction:
A Superior Licensed and Certified Backflow Tester will arrive at your house when scheduled and will introduce themselves to you. If this is their first time at your property, they may need to be directed to the location of the backflow device.
The technician will test the backflow device for efficacy and make note of the results on the required backflow test form.
If the device passes the test, you will be informed of such and the required paperwork will be filed, if applicable. If the device fails the test, you will be approached with options to remedy this device. If no action is taken, the device will be tagged with a failure notice and shut off.
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Q: Do I need a backflow preventer for my home?
A: Yes, if you have an irrigation system or certain plumbing setups, it’s required by law.
Q: Is annual testing required?
A:Yes. Most counties in Northern Virginia mandate annual testing by a certified backflow tester.
Q: What happens if I skip testing?
A:You may face fines or a disruption in your water service.
Q: How much does a test cost?
A:The cost for residential backflow testing is $110, and the cost for commercial backflow testing is $130.
Q: Who can test or service the device?
A:Only a certified and licensed backflow tester registered with your county.
Q: How long does a backflow preventer last?
A:Typically, 5–10 years with regular maintenance.
Q: I only use my sprinkler system a few months a year, do I still need this?
A:Yes. Seasonal use doesn’t exempt you from testing requirements.