Advanced Commercial Electrical Services

In the Business of Delivering Smiles Since 1968
October Offer
Cannot be combined with other offers. Excludes Economy Cleaning Package. Valid normal business hours M-F.
Expires: Oct 31, 2025

Signs Your Business Needs Electrical Work

Electrical issues in commercial spaces don’t always present as full outages. More often, it’s the subtle signs that indicate something’s not right. Keep your team and customers safe by watching for:

  • Frequent breaker trips: If your breakers are constantly shutting off, your circuits may be overloaded or faulty.

  • Flickering or dimming lights: This can point to inconsistent power flow or loose wiring connections.

  • Buzzing sounds near outlets or panels: Electrical panels or fixtures that emit sounds could be signaling a serious underlying issue.

  • Outlets that feel warm to the touch: Heat near electrical access points may mean the wiring is overheating and unsafe.

  • Surge protector overuse: Relying on extension cords and surge strips could suggest your current setup isn’t meeting demand.

Our Commercial Electrical Services

Electrical Repairs & Troubleshooting

From faulty circuits to power failures, we get to the root of the issue fast and restore service without delay.

Panel Upgrades & Circuit Expansion

Growing businesses need more power. We upgrade outdated panels and add circuits to keep operations safe and efficient.

Lighting Installation & Retrofits

Whether it’s warehouse lighting or LED upgrades for your office, we improve visibility while boosting energy savings.

Emergency Electrical Support

Electrical emergencies can happen at any hour. We’re available to respond quickly and minimize disruption to your business.

Surge Protection & Grounding Systems

Protect your equipment from power surges with professionally installed whole-building solutions.

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

Why Atlanta Businesses Trust Us for Electrical Services

Businesses can’t afford delays, safety risks, or guesswork. Here’s what makes us the go-to team:

  • Clear communication with every step: We explain what’s needed, why it matters, and how we’ll get it done—without the jargon.

  • Customized maintenance plans: Preventative service packages built around your facility’s size, usage, and hours of operation.

  • After-hours availability: We handle work outside of business hours to reduce disruptions to your staff and customers.

  • Compliance you can count on: Our work is up to code and tailored to local safety and building standards for peace of mind.

Contact Us

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Frequently Asked Questions

Hear From Our Smiling Customers

Diane Ritter
1 day ago
We had a great experience with Brennan our plumber. He was an expert and made sure the job was done right. We highly recommend Brennan for everything he did for us. Thank you Brennan and RS Andrews.
Tim Taskaline
2 days ago
The tech was very knowledgeable and professional.
Roy Pettigrew
3 days ago
Kalvin was great! He was very professional while explaining future tune ups and code requirements. I believe my present unit is approximately 16 years old and perhaps sometime in the near future best think about replacing the unit altogether. Good information to have, I'll keep Kalvin's recommendation under consideration.
MUDRA PATEL
3 days ago
Very nice guy. Handled the job well and answered all my questions. Thank you
head2shoulder
3 days ago
My water bill (Atlanta Watershed) escalated from $61 to $600! I needed a registered plumber to check our property for any leaks. Charlie arrived on time, was very knowledgeable and thorough. He checked everything and wrote a detailed report for me to show the water company. Looks like Atlanta Watershed had just upped my water bill on their own! I have found out they are not required to visit your home to read the meeter OR let you know when they might come to check for leaks OR even knock on the door if they do visit in person. So. I can use the documentation from RS Andrews /Charlie to fight the water company. Ya’ll check your water bills, especially if you are on autopay. We’ve used RS Andrews for several big jobs in the past - even replaced water lines to the street. Service is always good.
JASZMINE LOVE
3 days ago
Very professional and knowledgeable assisting with a clog and servicing my A/C unit.
Naomi Hartness
4 days ago
The gentleman that came to my house was very professional
Bryan Shue
4 days ago
Great experience today
mlove919
4 days ago
Excellent and prompt service
Bobby Cresswell
4 days ago
Curtis was very informative and did a great job! Thanks
Yvonne Ellis
4 days ago
Always professional and does a thorough job
marilyn tarantino
4 days ago
Technician was very thorough and polite. Gave full explanation of repair needed with recommendations. R S Andrews is the best!
Lisa Page
4 days ago
Thomas did a phenomenal job at fixing my toilet and a short amount of time.
Peggy Kocher
4 days ago
Mohamad was professional and courteous. He did a great job replacing my hitnwater heater. And I highly recommend him!
Roy Hughey
4 days ago
Chris/RS Andrews was great! Called at 7:30 PM and Chris was here at 9:30 AM the next morning. Very knowledgeable. solved the leak I had, and traced to a faulty PRV. Replaced the pressure valve and everything was back to normal! During the process, I decided to also replace my 12 year old water heater. Both jobs went very smooth. Chris and Trent were great, and even taught me a lot about my plumbing system in general, and how to best maintain it!
Eloise Laster
5 days ago
Jerald was wonderful..he didn't tell me what I wanted to hear but he did a great job diagnosing the problem. Need a new garage refrigerator :(
Michelle Suozzi
5 days ago
Thomas Connor did an excellent job without cleaning our drains. He was Personable, friendly, efficient and communicated really well.
Francine Burns
5 days ago
He was very manner able. Explain everything showed me pictures of before and after. And answered all my questions.

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