How to Become a Certified Backflow Tester

Backflow prevention is a critical part of keeping drinking water safe. As water systems grow more complex and regulatory requirements become stricter, certified backflow testers are in high demand. Whether you're a plumber, contractor, or looking to pivot into a specialized field, becoming a certified backflow tester can open up new professional opportunities.

Here’s everything you need to know to get certified and how tools like Syncta can help streamline your work once you're in the field.

What Is a Backflow Tester?

A certified backflow tester is trained to inspect, test, and maintain backflow prevention assemblies. These devices stop contaminated water from flowing backward into clean water supplies — a vital role in safeguarding public health.

Most testers work with devices in residential, commercial, industrial, and irrigation settings. Once certified, testers are often required to submit test reports to municipalities or water purveyors, which is where platforms like Syncta simplify the process.

Step 1: Check Your State or Local Requirements

The path to certification varies by state or jurisdiction. Some areas require testers to hold a plumbing or contractor’s license, while others simply require completion of a recognized training course.

Start here:

• Visit your state or local health department or water authority website.
• Find out which organizations offer approved training and certification programs.
• Confirm whether you need to renew your certification periodically (often every 1–3 years).

Step 2: Complete a Certification Course

Once you understand your local requirements, the next step is to enroll in a certified backflow tester course.

What to expect:

• Courses typically last 4–5 days.
• Classroom instruction covers cross-connection control, backflow theory, regulations, and test procedures.
• Hands-on training is included with a focus on test kits, troubleshooting, and device repair.

At the end of the course, you'll take a written and practical exam. If you pass, you'll receive a certification recognized by your state or jurisdiction.

Popular certifying bodies include:

• American Backflow Prevention Association (ABPA)
• American Society of Sanitary Engineering (ASSE)
• University-sponsored or vocational programs approved by local authorities

Step 3: Get Your Test Equipment

Certified testers need a differential pressure gauge or backflow test kit that meets industry standards. Some jurisdictions require your equipment to be calibrated annually, so it’s important to buy from a trusted supplier and keep it in good working order.

Common equipment includes:

• Differential pressure gauge
• Hoses and fittings
• Carrying case
• Test report forms or digital reporting tools

Pro tip: If you plan to test in multiple jurisdictions, be aware that each may have different reporting standards or calibration requirements.

Step 4: Register with Local Water Purveyors

After certification, most jurisdictions require testers to register with the water purveyor or city before submitting test results.

You may need to:

• Submit a copy of your certification
• Provide proof of liability insurance
• List your test kit's make, model, and calibration status

This is also when you'll want to get familiar with your area’s reporting expectations. Some still use paper, while others accept or require digital submissions.

Step 5: Streamline Your Testing Process with Syncta

Once you're certified and in the field, paperwork can quickly become your biggest headache. That's where Syncta comes in.

Syncta is an all-in-one backflow test management platform that helps testers:

• Enter test results from a phone, tablet, or laptop
• Submit reports directly to participating water purveyors
• Track customer history, invoices, and reminders
• Reduce admin time so you can take on more jobs

For testers working independently or managing a team, Syncta keeps everything organized and professional. No more lost forms, missing test reports, or time wasted entering data twice.

How Long Does It Take to Get Certified?

Most backflow tester certification courses can be completed in less than a week. However, getting registered, equipped, and ready to start work may take an additional few weeks depending on your location and local requirements.

Here’s a rough timeline:

Final Thoughts

Becoming a certified backflow tester is a smart move for anyone looking to expand their plumbing services or start a reliable career in water safety. The certification process is straightforward, and the demand for skilled testers continues to grow.

Once you're certified, Syncta makes managing your testing business easier than ever. Whether you're testing one device a day or hundreds per month, Syncta helps you stay compliant, efficient, and focused on the work that matters most.

Ready to work smarter, not harder?
Schedule a Syncta demo today and see how easy backflow testing management can be.