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 Google Jenn SerequeJuly 8, 2026Trustindex verifies that the original source of the review is Google. Love OC! Always professional, courteous, and knowledgeable! They get the job done right and go above and beyond. Special shout out to Mark!Posted on Google Alicia JamesJuly 8, 2026Trustindex verifies that the original source of the review is Google. Austin was amazing. AC is running smoothly. I would definitely recommend this service again.Posted on Google Katie MiddlekauffJuly 5, 2026Trustindex verifies that the original source of the review is Google. Basement flood after crazy rainfall on 4th of July holiday. Joe was able to be here within 2 hours of calling and was extremely helpful, knowledgeable, helpful and just a great overall person. 10/10 will use these services again and signed up for the family maintenance program.Posted on Google Edward BruniJune 30, 2026Trustindex verifies that the original source of the review is Google. Mark was great. He explained that you do not do mud jacking any more but he will find some one for me. If I have any need of concrete work on my house I will definitely call youPosted on Google M KJune 26, 2026Trustindex verifies that the original source of the review is Google. Joe took care of a hot water issue we were consistently dealing with and our hot water tanks incorrectly set up and not functioning efficiently. He diagnosed the issues and thoroughly explained everything to me, so i felt comfortable moving forward with the job. He did a phenomenal job and all is functioning well again and I know we will be good for years to come. For any plumbing issues I 100% would trust and recomend him.Posted on Google JackJune 26, 2026Trustindex verifies that the original source of the review is Google. Absolutely amazing company. Bob answered the phone at 7:00 am. Juggled his schedule and by 10:30 someone was at my house installing my injector pump at a reasonable price. I had two other big name companies come out and they were a huge disappointment. AI generated texts that keep pushing my appointment back.Posted on Google James De MeoJune 24, 2026Trustindex verifies that the original source of the review is Google. Great service communication and response time. Will definitely use them again. ThanksPosted on Google Kathy MetzgerJune 24, 2026Trustindex verifies that the original source of the review is Google. Bud came this morning to service my furnace. He was prompt, very professional, explained everything he was going to do. He was respectful, used shoe covers, and cleaned up the area around the furnace. I am very impressed by this company. They came highly recommended and I highly recommend them as well. Thank you Bud and OC Property Solutions!Posted on Google CindiJune 23, 2026Trustindex verifies that the original source of the review is Google. Mark provided a wealth of insight & information! Very knowledgeable, professional and not pushy! I recommend Mark & this company over all others of its’ kind!
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.