Accurate Leak Detection Services

In the Business of Delivering Smiles Since 1968
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Hidden plumbing leaks can wreak havoc long before you ever see the damage. Rising water bills, warped flooring, mold growth, or unexplained musty smells might be your only clues. Ignoring these signs could lead to costly repairs and structural issues.

At R.S. Andrews, our Atlanta leak detection specialists use cutting-edge technology to quickly locate and diagnose leaks—even those buried deep behind walls or under slabs. We’re here to provide answers, stop the damage in its tracks, and help restore peace of mind to your home.

How to Tell If There’s a Hidden Leak in Your Home

Leaks don’t always make themselves known with visible water—many stay concealed until they cause damage. Staying alert to the warning signs can help you take quick action and avoid serious repairs. Here’s what to watch for:

  • Unexplained increase in water bills: A spike in your monthly utility costs may signal an ongoing leak wasting water behind the scenes.

  • Persistent moldy or musty smells: Odors that linger—especially near walls, under sinks, or in basements—can point to hidden moisture.

  • Warped flooring or bubbling paint: Changes in your walls, ceilings, or floors often indicate that water is pooling where it shouldn’t.

  • Sound of running water when fixtures are off: If you hear water flowing but everything’s shut off, you may have a pipe leaking inside your walls or under the slab.

  • Low water pressure in one or more areas: Pressure drops can mean that water is escaping before it ever reaches your faucet.

Schedule today! We’re ready to deliver expert service and a smile to your door.

Our Leak Detection Services

Leaks can be tricky—sometimes they’re obvious, other times they’re hidden deep behind walls or under foundations. At R.S. Andrews, we offer specialized leak detection services designed to identify and resolve issues before they escalate into expensive repairs. Using non-invasive technology and decades of experience, our team gets to the root of the problem quickly and efficiently.

Here are the types of leaks we’re equipped to detect and address:

  • Toilet Leaks: Even without a visible puddle, a constantly running or gurgling toilet can signal an internal leak. These can waste thousands of gallons of water and strain your plumbing system.

  • Washing Machine Leaks: We inspect hoses, valves, and internal components to find the source of water pooling behind or beneath your unit—often caused by line damage or internal malfunctions.

  • Dishwasher Leaks: Hidden hose cracks or faulty seals can cause gradual water damage in your kitchen. Our team pinpoints the source and makes necessary repairs before cabinetry or flooring is affected.

  • Water Heater Leaks: Leaks in or around your water heater can lead to mold, water damage, and efficiency loss. We diagnose and address the issue fast, whether it’s a valve, tank crack, or connection problem.

  • Faucet Leaks: Dripping faucets are more than an annoyance—they lead to mineral buildup, fixture damage, and higher water bills. We stop the drip and restore efficient operation.

  • Slab Leaks: When a leak occurs under your foundation, signs may include unexpected water sounds or soaring utility bills. We use acoustic and thermal tools to detect slab leaks with minimal intrusion.

Why Choose R.S. Andrews for Leak Detection in Atlanta

We understand that detecting leaks is about more than just stopping water—it’s about protecting your property, time, and peace of mind. Homeowners across Atlanta trust our team because we consistently deliver precision, professionalism, and long-term results.

  • Non-invasive diagnostic methods: We use advanced acoustic and infrared tools to find leaks without tearing up your floors, walls, or landscaping.

  • Specialists with niche expertise: Our leak detection pros are trained exclusively in finding and resolving hidden leaks, offering more precision than general plumbers.

  • Real-time moisture mapping: We can trace how far water has spread within your home using digital moisture mapping, allowing for more accurate repairs and faster dry-outs.

  • Transparent service plans: We clearly explain our process, provide upfront pricing, and never pressure you into services you don’t need—just honest advice and efficient work.

  • Emergency prioritization protocols: Suspect a major hidden leak? Our scheduling team fast-tracks urgent cases to help mitigate water damage before it gets worse.

 

Contact Us

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Frequently Asked Questions

Hear From Our Smiling Customers

Chante King
2 days ago
Very Great Services 👍. Thank you
Wc Pearsonii
2 days ago
Took his time to troubleshoot my problem and gave me steps to take before I spend money on unneeded repairs.
Michael Payton
2 days ago
I want to extend a huge compliment to RS Andrews for immediately arriving at my condo following to repair request. Luis installed a (really $$$) thermostat a few weeks ago and now I have a rattle behind it when the fan comes on. Today Luis listened to the rattle and we discovered it was the metallic frame of a picture I had next to the thermostat. We removed the picture and sure enough the rattle stopped. I am personally a professional with 2 Masters Degrees and I am somewhat mechanically inclined. How embarrassing? The education did not contribute to simple logic and Luis proved it. He was here for 10 minutes and then was out the door with a huge smile. I sincerely appreciate Drew for sending Luis out so quickly. Luis deserves a huge reward for exercising his professional mannerism and simple problem solving skills. Thank you sir!
Carmen Garcia
2 days ago
Great service! Professional, courteous and fixed the problem we had on the spot!
James Barnett
2 days ago
Knowledgeable service tech!
Jim Lange
2 days ago
Daniel always is very professional diagnosing the source of the issue, explaining his findings concerning the maintenance issue and how to best fix the issue. He is an asset to your company.
Dwayne Andrews
2 days ago
Keyshawn was on-time, honest, and extremely knowledgeable! 5 star service!
Trey Parrish
3 days ago
James did an excellent job installing my icemaker shut off valve, prv replacement and water shutoff vavle.
Monique Davis
3 days ago
Today my furnace was serviced by Terrell Thomas (RS Andrew’s). The service was excellent. Terrell was professional and very helpful. This was my second experience with this company and I will continue to patronize this business.
Stacie Fitzgerald
3 days ago
Nick once again saved RS Andrews a customer.
Camille Newsome
3 days ago
Drew did a very good job of checking our heating system out for the winter.
Ronald Steffens
3 days ago
Service tech installed new kitchen overhead fixture, great job
Claude S
3 days ago
Ivan was fantastic. He was on time and in short order had completed the maintenance! We will be requesting his help for any future HVAC needs.
john kaminer
3 days ago
Terrry was on time, professional and courteous and explained everything very well.
Sherry Waugh
3 days ago
Luis was skilled, efficient and very nice to work with. Five stars for sure!
V Harrison
3 days ago
Obed was brilliant! He was friendly, efficient and informative. He got the job done well and quickly. I recommend him 100%.
Anita Bowman
3 days ago
Mr.William did a great job, he very pleasant and explained what the problem was and how he repaired it. Made my day!!!
Lauren Dailey
3 days ago
Kwame fixed our broken heater so I am happy. He was very friendly and thorough. Five stars!.

    Heater on the fritz? Frustrated with plumbing problems? R.S. Andrews is just a call away!