Backflow Testing Services
Why Choose OC Property Solutions for Backflow Testing Services?
When it comes to protecting your water supply, you need a team that knows what they’re doing. We’ve spent over a decade testing, inspecting, and certifying backflow systems for homes and businesses using the latest equipment for full compliance with state regulations. Choose OC Property Solutions for backflow testing.
- 10+ Years in the Service
- Serving Residential & Commercial Properties
- Compliance with Local & State Regulations
- Certified Backflow Prevention Specialists
- Uses Advanced Backflow Testing Equipment
- Upfront Pricing with No Hidden Fees
Here’s What We Offer with Our Full-Service Backflow Testing
Your plumbing system should always deliver clean and safe water. But without proper backflow prevention, your supply could be at risk. Backflow happens when contaminated water flows back into your clean water supply. It can bring bacteria, chemicals, and other contaminants to your system.
At OC Property Solutions, we offer backflow testing in Plainfield to detect issues, keep your system compliant, and protect your water supply. We help homeowners and businesses safeguard their water and prevent bigger plumbing emergencies like burst pipe repair or extensive contamination cleanup.
Book a test today to protect your water supply!
Residential Backflow Testing
Your home’s water should always be clean and safe to use. Our residential backflow testing checks for faulty valves, water pressure issues, and cross-connections that could contaminate your drinking supply. We also inspect irrigation systems, sprinkler lines, and home plumbing connections to catch early signs of trouble before they cause a major water leak repair need.
Commercial Backflow Testing
Backflow issues in commercial buildings can lead to serious health risks and code violations. Our commercial backflow testing guarantees that apartment complexes, restaurants, offices, and industrial properties meet local and state compliance requirements.
Backflow Inspection
Think your water system is fine? Even small pressure changes can cause backflow. Our backflow inspection includes a full check of pressure levels, valves, and water supply connections to catch potential problems.
Backflow Preventers - Device Installation & Repair
A backflow prevention device is your first line of defense against contamination. As a backflow prevention specialist, we install, repair, and replace all backflow preventers, including double-check valves (DCV) and reduced pressure zone (RPZ) assemblies.
Annual Backflow Certification & Compliance Testing
Backflow testing is required by Illinois law for many properties. Our backflow testing services include certification, compliance reports, and annual inspections to keep you up to code.
How Our Backflow Testing Works
Backflow testing isn’t just about checking a valve. Our plumbing backflow testing follows a detailed process to catch potential contamination risks and ensure your system meets Illinois safety standards. Here’s how we do it:
Step 1 – System Inspection & Risk Assessment
We inspect your water lines, sprinkler connections, and pressure valves to find potential weak points. Even a small cross-connection can allow contaminants into your drinking water, so we check every detail carefully. If we find additional plumbing concerns, we’re ready to address them through our full range of plumbing services.
Step 2 – Pressure Testing & Device Evaluation
Water pressure fluctuations can cause backflow without warning. We do pressure testing to ensure proper flow direction and system balance. If your backflow prevention device is worn out or malfunctioning, we’ll recommend repairs or replacements.
Step 3 – Backflow Prevention Device Testing
Your RPZ (Reduced Pressure Zone), DCV (Double Check Valve), or PVB (Pressure Vacuum Breaker) is your first line of defense. We test your backflow preventer to confirm that it’s sealing correctly and preventing contaminated water from flowing backward.
Step 4 – Certification & Compliance Reporting
If your property requires annual backflow testing, we provide official compliance reports for local and state requirements. We’ll walk you through the next steps to get your system back in compliance if repairs are needed.
Schedule Your Backflow Testing with OC Property Solutions!
Water contamination can happen in an instant, but you can prevent it with the right precautions. Our licensed experts at OC Property Solutions thoroughly test, inspect, and certify your system to ensure it meets safety standards.
Don’t take risks with your drinking water. Schedule your backflow test today!
Backflow Testing FAQs
How do you test a backflow?
Testing a backflow preventer involves having a certified technician using specialized equipment to assess the device’s valves and ensure water flows in the correct direction. The process includes connecting test gauges to the device’s test cocks, closing downstream valves, and observing pressure differences to confirm it works as intended.
Who pays for backflow testing, the tenant or landlord?
Responsibility for backflow testing typically falls on the property owner. However, the lease agreement may specify whether the tenant or landlord is responsible for maintenance tasks like backflow testing in rental situations. It’s important to review the lease terms or consult with the property management to know who should arrange and pay for the testing.
How often should a backflow preventer be tested?
Backflow preventers should be tested annually to ensure they are functioning correctly. Some areas may have specific requirements, so it’s advisable to check with local authorities for exact guidelines.
What happens if you don't get your backflow tested?
The device may fail, allowing contaminants to enter the clean water supply, posing health risks. Failing to comply with testing requirements can result in legal penalties, fines, or even disconnection of water service.
Posted on Jeff DoyleApril 6, 2026Trustindex verifies that the original source of the review is Google. Alfie was excellent.Posted on Michael SzwayaApril 5, 2026Trustindex verifies that the original source of the review is Google. I recently had the pleasure of working with these guys and they truly exceeded every expectation I had. From the very first interaction, their team demonstrated professionalism, responsiveness, and a genuine commitment to delivering exceptional service. What stood out most was their attention to detail and willingness to go above and beyond. They didn’t just complete the job—they ensured every aspect was handled with care, precision, and a focus on long-term value. Communication was clear and consistent throughout the entire process, which made everything seamless and stress-free. It’s rare to find a company that combines expertise, reliability, and outstanding customer service at this level. Their dedication to doing things the right way—not the easy way—sets them apart. I would highly recommend them to anyone looking for a partner they can truly trust. An all-around excellent experience.Posted on Bob McKinnonApril 5, 2026Trustindex verifies that the original source of the review is Google. Joe was very professional answered all my questions took measurements inside and out asked all the questions to make sure I was getting the tankless water heater that I needed He will be installing it FridayPosted on Robert DilorenzoMarch 31, 2026Trustindex verifies that the original source of the review is Google. Great service and fast the very next day. Thank you.Posted on Thomas PattonMarch 26, 2026Trustindex verifies that the original source of the review is Google. Very quick response to our crisis, professional explanation and job performance was excellent. Highly recommendPosted on Darshika PatelMarch 25, 2026Trustindex verifies that the original source of the review is Google. I recently had an issue that required a plumber, and I couldn't be more impressed with the service I received. From the moment Joe arrived, it was clear he was incredibly knowledgeable. He didn't just dive into the repair; he took the time to walk me through exactly what was happening and why. It’s rare to find someone who prioritizes educating the customer as much as fixing the problem. What stood out most was his integrity. You can immediately tell he is a trustworthy professional who genuinely wants to help, rather than someone just trying to squeeze every dollar out of a service call. He focused on the most effective solutions without any high-pressure sales tactics. Beyond just fixing the immediate issue, he went above and beyond by teaching us how to properly maintain our pipes through the changing seasons. That kind of foresight is invaluable for preventing future headaches. Overall, this was an excellent customer experience. If you’re looking for someone honest, skilled, and thorough, I cannot recommend them enough.Posted on Yusuf KapanMarch 22, 2026Trustindex verifies that the original source of the review is Google. What an amazing service!!! I couldn’t be happier after 10 or 15 tries of calling other plumbers and the frustration. I am so happy that I met with Joe from OC solutions. He kept his word he texted me with an ETA. He was on time, professional clean, and went above and beyond. It’s hard to find people like this nowadays. He truly want the extra mile on a Sunday of all days. Wow I am blown away. Thank you again. Everything is great.Posted on Patricia TorresMarch 14, 2026Trustindex verifies that the original source of the review is Google. Great service, thank you!
Serving Chicagoland's Southwest Suburbs
OC Property Solutions serves homeowners and property managers across the area with plumbing, HVAC, electrical, mitigation, and waterproofing & excavation handled by one accountable team. When something goes wrong, you get straight answers, consistent work, and a real person on the phone.