How can I tell if I have a hidden leak?

Unexpected water bills, musty smells, or damp spots on walls or floors are common clues. You might not see water pooling, but it could be collecting in hard-to-reach places like behind drywall or under slab foundations. We offer leak detection services that locate the source without tearing up your home.

Are chemical drain cleaners safe for my pipes?

Store-bought cleaners may offer a short-term fix, but they often damage pipes over time—especially older systems. The chemicals can corrode materials and push clogs deeper, making them harder to remove later. We recommend professional drain cleaning for a safe and lasting solution.

What’s the difference between hard and soft water?

Hard water has a high mineral content—usually calcium and magnesium—which can cause buildup in pipes, dull laundry, and spotty dishes. Soft water is treated to remove those minerals, making it gentler on plumbing and appliances. We can test your water and install a softener if needed.

How often should I flush my water heater?

Most water heaters should be flushed once a year to clear out sediment that collects at the bottom of the tank. If left alone, buildup can reduce efficiency, shorten the unit’s life, or cause noisy rumbling sounds. We offer maintenance plans to keep your system running clean and safe.

Serving Metro Atlanta for Decades

PLUMBERS AVAILABLE NOW FOR REPAIRS

Smiley says...

"RS Andrews has plumbing know-how to clear up ANY plumbing problem. Small or big!"

Schedule Now

Call 770-454-1800

You have

Standing water

Slow drains

Cold showers

Foul smells

You need Fast, dependable, and licensed plumbers. That's RS Andrews.

Something we've been doing from Buckhead to Decatur, and all over Metro Atlanta for decades.

We're fast, talented, and triple-trained

To repair plumbing problems in any home, any time.

Installation

Repair

Faucets and Garbage Disposals

Sewer Lines

Toilets

Sump Pumps

Leak Detection

Schedule Now

Call 770-454-1800

SAME DAY SERVICE

SAME DAY WATER HEATER REPLACEMENT

You took your last cold shower

Smiley can have an install team to your home TODAY to replace your broken water heater with a shiny, Smiley, new one!*

*standard water heaters only

Schedule Now

Why Homeowners Choose R.S. Andrews

Plumbing is more than pipes and drains—it's about protecting your home's comfort, safety, and structure. At R.S. Andrews, we treat every service call with the same care we'd expect in our own homes. That means clean workspaces, real communication, and solutions that make a difference.

Licensed and background-checked professionals

You'll always know who's working in your home and what to expect.

Appointments that fit your schedule

We arrive on time, call ahead, and never keep you guessing.

Upfront pricing with zero surprises

You get a clear explanation of the work and full approval before anything begins.

Well-stocked service vehicles

We come prepared to finish most jobs in one visit—saving you time and hassle.

Local trust, built over decades

From Buckhead to Decatur, we've earned our place as a go-to name in Atlanta plumbing.

Frequently Asked Questions

Reach Out To Us

For over five decades, R.S. Andrews has delivered trusted HVAC, plumbing, and electrical services to homes and businesses across the Atlanta Metro Area. Our fully insured team is available 24/7, bringing fast, professional solutions to restore comfort, safety, and convenience when it matters most.

We combine deep industry experience with up-front pricing, flexible financing, and a commitment to customer care that’s earned generations of local trust. Whether you need seasonal maintenance, a system upgrade, or urgent repairs, you’ll get dependable service backed by lasting results. Reach out today and experience the service Atlanta has counted on since 1968.

770-454-1800

225 Scientific Dr, Peachtree Corners, GA 30092

Emergency Services Available

Hours of Operation

Office Hours: 8am - 5pm
Service Hours: 8am - 6pm

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Hear From Our Smiling Customers

Rated 4.9 Stars Out of Reviews

Ruben Quintero

1 day ago

5 star service from RS Andrew’s and the team. Thank you Rick for a fantastic job, you saved us.

Michelle Hackbardt

2 days ago

Rich came out the same day we asked. He helped us replace a subpar kitchen faucet with a fine piece of equipment with a quick and flawless install.

Jonathan Sims

2 days ago

Fast and efficient. Thank you.

Evelyn Thompson

2 days ago

Very good company to work with.

Carolyn Kabel

2 days ago

Rich Oltesvig arrived on time and checked our crawl space to find 4 leaks. He quoted a fair price and did not try to sell me anything I did not need. Made the repairs quickly. Very polite and courteous and respectful of our home.

Dennis Brooks

2 days ago

Excellent customer service, attention to detail is awesome. He did a super job.

Nellie Blocker

2 days ago

As usual, your RS ANDREWS technician did a great job during the annual inspection. He explained what he would be doing beforehand and then again explained what he did afterwards. I like this technician.

M. Howard

2 days ago

Mohammed was prompt , very knowledgeable and professional. He explained all options for repair Thank you RS Andrews M. Howard Us Army Retired

John Armistead

2 days ago

Good communication, professional, Fast, on time. All of the above Outstanding

Amy Price

3 days ago

Another great experience with RS Andrews. Tim was professional, personable, and knowledgeable.

J T

3 days ago

Excellent service, very friendly and knowledgeable.

Jonathan Weber

3 days ago

Travon did an excellent job in diagnosing my electrical problems. Polite capable and efficient… can’t ask for more!

Dave Phelps

3 days ago

Jonte visited and maintained my HVAC system was quite friendly, competent, and professional. I feel confident that the work he did was done correctly and I will have no hesitation in calling him to come back for any future work that may need to be done. Kudos!

Jose Lopez

3 days ago

Harold did a fantastic job! He walked me through the job and provided excellent service

Brenda Mayweather

3 days ago

Jonathan Balsom is a great service technician. Always positive and honest with his work. I always request him when my ac or furnace needs servicing. You should try him, you won't be sorry 😐 .

Jim Chastain

3 days ago

Brian spent a great deal of time researching my concern. He was able to provide complete explanations for the problems discovered. He scheduled a satisfactory repair plan.

Ali B

3 days ago

Just had electrical service done 3/2/2026 again as usual the Tech Mr Harold Lyon was on time professional polite and informative he also wore shoe covering which was a plus for me . I had a good experience today as always I have been using RS Andrews for the past 20 years and it’s always been a pleasure working with them.