Ensure Your Water’s Purity with Backflow Testing Services Lexington SC

Safeguard your family’s health with our professional backflow testing services. A backflow test verifies that your drinking water supply is safe and uncontaminated by checking for unsanitary cross connections.

Have an Irrigation System? You Need Backflow Testing!

Backflow is a dangerous condition where contaminated water is able to enter your plumbing system from a downstream source such as your irrigation system. There are multiple types of backflow prevention devices available on the market and these devices need annual testing to ensure they remain operational!

Our professional plumbers have the tools and training to check for backflow conditions and will verify that your water supply is kept safe.


Backflow Testing Lexington SC

backflow prevention

Backflow inspection

Ensure your backflow device prevention device is functioning properly to keep your water system safe and in compliance with local requirements.


Backflow prevention device installation or retrofitting

Add a backflow prevention device to protect your water supply from contamination and comply with local regulations, ensuring a safe and reliable water source for your home.

Why Work With Freedom Plumbing:

Professional Service

Getting your plumbing issues solved by a professional means on-time arrivals, fully stocked company vehicles, shoe covers to protect your home’s flooring, and plumbers who leave their repair site cleaner than they found it!

Quality Workmanship – Guaranteed

Get results you can count on! Our experienced technicians provide expert repair and installation services, every time. We are so confident we provide warranties on certain services and products. Ask us about this at the time of your service.

Honesty And Transparency

Skip the unnecessary upsells and expensive solutions to cheap problems! Get a clear explanation of your plumbing problems, a breakdown of your available options, and upfront pricing. At Freedom Plumbing we believe in making it easy for you to make informed decisions!

Quick Call-Outs & Emergency Services

Spend less time waiting on your repairs with some of the fastest call-out times in the Midlands! No more waiting days or weeks – our teams are standing by to help with your plumbing needs. Need after-hours or emergency service? Give us a call to schedule an appointment outside of our regular hours or for emergency plumbing services!



At Freedom Plumbing, we like to say that our customers come first. However, you don’t have to take our word for it – see what folks have to say about our plumbing services:


About Freedom Plumbing

Freedom Plumbing is proud to be a locally owned and operated plumbing company serving the Columbia/Lexington area. As a small, community oriented business, our primary mission is to exceed our customers’ expectations while providing superior workmanship at a fair price.

We don’t believe in using scare tactics or high pressure sales techniques – instead we give homeowners the information they need to make an informed decision that is right for them. If you’re looking for a licensed and insured local plumber you can trust, look no further than Freedom Plumbing.

Freedom Plumbing Always on Duty. 24 hr plumbing

Frequently Asked Questions

Do you guarantee your work?

Yes, we stand by our workmanship. We offer a 1-year labor warranty on all of our services, ensuring you can be confident in the quality of our installations.

How often do I need to have my backflow prevention devices inspected?

It is recommended that backflow prevention devices be inspected annually.

What happens if my backflow prevention device fails the test?

If your backflow preventer fails the test, it will need to be repaired or replaced to ensure your water supply remains safe. Our professional plumbers will be able to handle this service if it is found to be necessary.

What areas do you service?

From our headquarters in Lexington, South Carolina, we provide service to Irmo, Columbia, West Columbia, and the surrounding areas.