Certified Backflow Testing & Repair in the Charleston Lowcountry
Residential Backflow Test (3/4′-1″) = $85
Commercial Backflow Test (3/4′-1.5″) = $125
Because backflow tests are scheduled and paid for online, they are not charged a $45 dispatch/scheduling fee.
Time For your annual backflow test?
Swell Guy Plumbing Co has over 25 years of backflow experience in the Charleston, SC Lowcountry area and we show up when you schedule your annual backflow test with us.
Steven Dyson, owner and SCDES certified backflow tester, is a lifelong Lowcountry resident with over 25 years of backflow experience. Swell Guy Plumbing values the opportunity to help our Lowcountry neighbors keep their backflow prevention assemblies working properly.
We service backflow prevention assemblies in Goose Creek, Hanahan, Ladson, Moncks Corner, North Charleston, and Summerville, SC.
Swell Guy Plumbing is a SCDES certified backflow tester and we also perform backflow repairs, backflow replacements.
Why Are backflow tests required?
Every home with an irrigation system is required to have a backflow prevention assembly. You may also be required to have a backflow prevention assembly if you have a swimming pool. Many businesses are also required to have a backflow prevention assembly for various reasons.
Backflow prevention assemblies are designed to prevent waste water, chemicals, and other hazardous substances from being pulled into the public water system from your home or office.
Your water provider requires that all backflow prevention assemblies be tested every year to ensure they are working properly.
A Quick Lesson On Backflow Terminology
You’ll see a lot of online information talking about PVB, RP, DCVA, water purveyors, etc.
SCDES (formerly SCDHEC): South Carolina Department of Environmental Services is the agency that administers the state’s cross connection program and certifies backflow testers.
Water purveyor = your water provider. Some of the larger water providers in our service area include Charleston Water System, Berkeley Water, Dorchester Water, Goose Creek Water, and Summerville Water.
DCVA = Double Check Valve Assembly. Most water providers no longer allow these for irrigation use.
RP = Reduced Pressure Principal Backflow Preventer. Used for irrigation and high hazard commercial facilities.
PVB = Pressure Vacuum Breaker. Used mainly for irrigation systems. Many water providers, such as Charleston Water, no longer allow PVBs to be installed for irrigation systems.
Our Lowcountry Backflow Services
Residential backflow tests must be scheduled and paid for online.
Backflow Testing
We test 3/4″-1″ residential backflow prevention assemblies including PVB, RP, DCVA.
Backflow Repairs
We repair 3/4″-1″ residential backflow prevention assemblies incuding PVB, RP, DCVA.
Backflow Replacement
We replace 3/4″-1″ residential backflow prevention assemblies including PVB, RP, DCVA.
Commercial Backflow
We test, repair and replace 3/4″-1.5″ commercial backflow prevention assemblies including PVB, RP, DCVA.
Our Lowcountry Backflow Service Area
Our Lowcountry Area Backflow Test Prices
Our Residential Backflow Test = $85
Our Commercial Backflow Test = $125
** We also offer same day emergency residential backflow tests for $225 to prevent water service disruption or to restore your water service.
Additional Backflow test Pricing Information
*** Backflow tests in our normal service area do not incur $45 dispatch/scheduling fee.
Backflow tests must be scheduled and paid for online.
You must provide a copy of the letter you received from your water purveyor.
We do not discount backflow tests.
We test 3/4″-1″ residential PVB, RP, DCVA and 3/4″-1.5″ commercial PVB, RP, DCVA.
We do not test fire service backflow prevention assemblies or DCVAs installed below ground.
Why Choose Swell Guy Plumbing For Your Annual Backflow Test?
First, Swell Guy Plumbing shows up when you schedule a test with us. Please note that weather events such as rain and freezing temperatures can affect our ability to test your assembly if it’s located outdoors.
Second, if your initial test fails we don’t just walk away and say you need an expensive repair. We will attempt to clean the internal components of your backflow prevention assembly and immediately retest. Debris and dirty internals are a common reason why backflow prevention assemblies fail.
For passing tests, we’ll submit the results to your water provider by the end of the week. If we find faulty parts are the problem, we’ll give you a repair estimate.
Unlike testers who only inspect, we are fully licensed plumbers. If your backflow assembly fails, we can pull the permit, repair the internals, or replace the unit on the spot to keep your water running safely.
Finally, Swell Guy Plumbing is local, licensed and experienced. You’re not dealing with a large franchise based in California, you’re dealing with a local backflow tester who also happens to be a lifelong Lowcountry resident. We answer the phone when our customers call and respond to their texts.
We might not be the cheapest backflow tester in the Lowcountry, but we value our customers and we want to be your first choice when you need with your backflow prevention assembly.
Combine & Save
Combination backflow test & annual water heater maintenance = $195
Combine your required annual backflow test with your recommended annual water heater maintenance and save $75.
Normal price for both services is $270. Schedule online today and get get both services for $195.
Ready to schedule your backflow test?
Please remember to do the following:
- Have Your Letter Ready: You must provide a copy of the enforcement or reminder letter you received from your local water purveyor (like Charleston Water System or Berkeley County Water & Sanitation).
- Testing must be scheduled and pre-paid through our secure online portal to lock in your slot.
- Ensure Clear Access: Day of Service. Make sure your 3/4″ to 1″ residential or 3/4″ to 1.5″ commercial assembly is above ground and easily accessible. Note: We do not test fire service lines or below-ground DCVAs.
Is Your Backflow Tester A Swell Guy?
Call or Schedule Online Today
And we’ll put over 25 years of Lowcountry backflow testing & repair experience to work for you.
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