A+ Backflow Testing LLC

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A+ Backflow Testing LLC Locally owned, certified and reliable backflow testing you can trust to keep you compliant.

💚 World Mental Health Day – October 10 💚Today is a reminder that mental health matters—and sometimes one conversation ca...
10/10/2026

💚 World Mental Health Day – October 10 💚

Today is a reminder that mental health matters—and sometimes one conversation can make a difference.

We all face challenges that others may never see. Taking care of your mental health is just as important as taking care of your physical health. Check in with the people you care about, listen without judgment, and never underestimate the power of simply asking, “Are you okay?”

It’s okay to talk about it.
It’s okay to ask for help.
It’s okay to take care of yourself. 💚

Let’s continue working together to break the stigma, support one another, and create communities where no one feels like they have to struggle alone.

💧 More Than Just Backflow Testing! 💧At A+ Backflow Testing, we’re proud to help homeowners, businesses, property manager...
10/08/2026

💧 More Than Just Backflow Testing! 💧

At A+ Backflow Testing, we’re proud to help homeowners, businesses, property managers, and communities keep their water and irrigation systems working properly year-round.

🔹 Backflow Testing
🔧 Backflow Preventer Repairs
💧 Backflow Preventer Installation & Replacement
🌱 Residential Sprinkler & Irrigation Repairs
❄️ Sprinkler Winterization / Blowouts
🌷 Spring Sprinkler Startups
🧥 Thermal Backflow Covers for added cold-weather protection

📍 Proudly serving:
Charleston • Goose Creek • Hanahan • North Charleston • Summerville • Berkeley County • Dorchester County

Whether you need your annual backflow test, have a repair that needs attention, or want to prepare your sprinkler system for the changing seasons, A+ Backflow Testing has you covered!

📞 843-906-6567
🌐 aplusbackflowtest.com

💙 We’ve Got Your Back…Flow!

We believe professional service should also be personal service.

☕👮 **Happy National Coffee with a Cop Day!** 💙Today is about more than sharing a cup of coffee—it’s about building relat...
10/07/2026

☕👮 **Happy National Coffee with a Cop Day!** 💙

Today is about more than sharing a cup of coffee—it’s about building relationships, starting conversations, and strengthening the connection between law enforcement and the communities they serve.

We’re proud to support the men and women who serve our communities every day. Thank you to our local law enforcement officers for your dedication, service, and commitment to keeping our neighborhoods safe.

If you see an officer today, consider sharing a cup of coffee, starting a conversation, or simply saying **thank you!** ☕💙

Strong communities are built when we come together.

Hi! This is A+ Backflow Testing. 🍂❄️As colder weather approaches, winterizing your sprinkler system is a great way to he...
10/05/2026

Hi! This is A+ Backflow Testing. 🍂❄️

As colder weather approaches, winterizing your sprinkler system is a great way to help protect it from freezing temperatures. Removing water from the irrigation lines can help prevent cracked pipes, damaged valves, and costly repairs when temperatures drop.

Our sprinkler winterization service is $50 plus $5 per zone.

For additional cold-weather protection, we also offer thermal backflow bags to help insulate your backflow preventer from freezing temperatures.

Would you like us to come out and provide a bid for your sprinkler winterization and measure your backflow preventer for a properly sized thermal bag?

📞 A+ Backflow Testing
We’ve Got Your Back…Flow!

🐾 As National Animal Welfare Week comes to a close, A+ Backflow Testing is celebrating something very close to our heart...
10/03/2026

🐾 As National Animal Welfare Week comes to a close, A+ Backflow Testing is celebrating something very close to our hearts—ANIMALS! ❤️🐶🐱

We believe our communities are better when we care for all of their members, including the four-legged ones. We’re proud to support animal welfare and the incredible shelters, rescues, volunteers, foster families, and everyday animal lovers who work tirelessly to give animals the safe, healthy, happy lives they deserve.

Whether you adopt, foster, volunteer, donate, or simply show an animal a little extra kindness, every act of compassion makes a difference. 🐾

From all of us at A+ Backflow Testing, thank you to everyone who helps protect and care for animals—not just during Animal Welfare Week, but all year long. 💙

Kind people change the world for animals. 🐾❤️

+BackflowTesting

🍂 Hello, October! 🍂The temperatures may still feel warm here in the Lowcountry, but cooler weather will be here before w...
10/01/2026

🍂 Hello, October! 🍂

The temperatures may still feel warm here in the Lowcountry, but cooler weather will be here before we know it! Now is the perfect time to get ahead of the cold and schedule your sprinkler system winterization with A+ Backflow Testing. ❄️💧

Winterizing helps protect your sprinkler system from freezing temperatures, broken pipes, damaged components, and costly repairs when spring rolls around.

💧 Sprinkler Winterization: $50 flat fee + $5 per zone
❄️ Thermal Backflow Covers: Available to order for added freeze protection
🛠️ FREE thermal cover installation when ordered with your winterization!

Don’t wait until the first freeze is in the forecast and everyone is scrambling. Schedule early and get your system ready for winter!

📞 843-906-6567
🌐 A+ Backflow Testing
We believe professional service should also be personal service.

+BackflowTesting

💧 What Is a Backflow Preventer... and Why Does It Matter? 💧Have you ever wondered what that strange-looking device is ab...
09/30/2026

💧 What Is a Backflow Preventer... and Why Does It Matter? 💧

Have you ever wondered what that strange-looking device is above your irrigation system or attached to your commercial water line?

That's a backflow preventer—and it has one very important job:

🚰 Keeping contaminated water OUT of your drinking water.

Here's how it works...

Normally, water flows one direction—from your city's water system into your home or business.

But if there's a sudden drop in water pressure (caused by a water main break, fire hydrant use, or another emergency), water can actually flow backward.

Without a properly working backflow preventer, that reverse flow could pull contaminants such as:
🌱 Fertilizers
🧪 Chemicals
🐕 Animal waste
🦠 Bacteria
💦 Dirty irrigation water
..back into the public drinking water supply.

A backflow preventer acts like a one-way safety valve, allowing clean water to flow in while preventing contaminated water from flowing back out.

✅ That's why many cities require annual backflow testing—to make sure this important safety device is working properly and continuing to protect your family, your neighbors, and your community.

At A+ Backflow Testing LLC, we're committed to helping keep our community's water clean, safe, and protected.

📅 Is your annual backflow test due?
We'll test it, submit the paperwork, and even remind you next year!

📞 843-906-6567
📧 [email protected]
🌐 aplusbackflowtest.com

💙 We've Got Your BACK...FLOW!

What's the most breathtaking natural wonder you've ever seen?
09/29/2026

What's the most breathtaking natural wonder you've ever seen?

❄️ Get ahead of winter with A+ Backflow Testing! We’re scheduling sprinkler blowouts and winterization starting the last...
09/27/2026

❄️ Get ahead of winter with A+ Backflow Testing! We’re scheduling sprinkler blowouts and winterization starting the last week of November.❄️

Pre-order your thermal bag and secure your spot before the schedule fills up. Call or text 843-906-6567 to book.

Bring the fiesta home with a taco night! Customize with your favorite toppings: salsa, guac, cheese, and more. Pro tip: ...
09/27/2026

Bring the fiesta home with a taco night! Customize with your favorite toppings: salsa, guac, cheese, and more. Pro tip: Warm your tortillas for that extra flair. Share your taco creations in the comments!

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Hanahan, SC

Opening Hours

Monday 8am - 4pm
Tuesday 8am - 4pm
Wednesday 8am - 4pm
Thursday 8am - 4pm
Friday 8am - 4pm

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