Advanced Commercial Electrical Services

In the Business of Delivering Smiles Since 1968
January Offer
Cannot be combined with other offers. Excludes Economy Cleaning Package. Valid normal business hours M-F.
Expires: Jan 31, 2026

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 We upgrade outdated panels and add circuits to keep operations safe and efficient.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

Lonia Williams
1 day ago
I was highly satisfied with the sales consultant for R. S. Andrews Atlanta HVAC services. Daniel answered all my questions, and even a few when I did not know what I was asking. His assistance was prompt and courteous. He made a sale because I was not ready to decide so quickly. Thanks! Will recommend your company to other customers who looking for air conditioner services.
Atonya Cole
1 day ago
Harold Lyon is so knowledgeable in his work, care for his clients and knows how to educate about the work that needs to be done. We are satisfied with the work he has done for us. We will definitely use RS Andrew's again and you should use them too.
Stacey Williams
1 day ago
Yes, Loren Palmer from RS Andrews – Atlanta did an excellent job. RS Andrews was able to add me to their schedule, and Loren arrived late afternoon and got to work immediately. He took the time to listen carefully to what I was experiencing and explained each step as he went along. Loren first attempted to clear the sewer line using a sewer machine. When that approach didn’t fully resolve the issue, he did not rush to worst-case assumptions or try to upsell an unnecessary full line replacement. Instead, he thoughtfully recommended the next logical step: using a jetter followed by a camera to accurately pinpoint the source of the problem. Unfortunately, a jetter was not readily available through RS Andrews at that time. However, by this point, Loren had fully earned my trust through his honesty, professionalism, and clear expertise. I did end up using another company to complete the work, and Loren was exactly right—a jetter was used, a camera identified the issue, and the problem was located and addressed in under an hour. I truly appreciate Loren’s integrity, diagnostic skills, and customer-focused approach. Even though RS Andrews couldn’t complete the final step due to equipment availability, Loren’s guidance saved me time, stress, and potentially unnecessary expense. I would absolutely recommend Loren Palmer to anyone needing sewer or plumbing assistance.
Mikeshia Ingram
1 day ago
Daniel was prompt, professional and extremely knowledgeable when assessing and providing a quote for my mother’s bathroom.
Mary Fulghum
1 day ago
Brian did a great job repairing our bathroom faucet. He is very knowledgeable and has a great disposition.
Jack Merritt
2 days ago
Drew was here on time, very knowledgeable and thorough. He explained the issues and made the needed repairs. Highly recommended.
Sharon
2 days ago
Had a check done on heater. He changed the filter and said all is well with the heater. Since my husband has a smart thermostat Ivan said to check the connection. Only charged for service call and we also signed up for maintenance plan.
Susan Thomason
2 days ago
Jonathan was great! On time, did the maintenence checkup efficiently, and was very professional.
Valerie Baumbach
2 days ago
Rich did a great job—very professional and knowledgeable. I would highly recommend him for any job.
Ann Baxter
2 days ago
Neil did a great job for us in a short amount of time. Weappreciate what he did for us.
Karen May
2 days ago
Thomas Conner arrived on time, very polite and performed the repair of my water heater. Explained what he did in terms I could understand.
Mista Funn
2 days ago
Very professional. informative and broke down the the issues in a way i could fully understand. I wish he had shared the pictures he took but i didn't ask for them either.
Jack Eubank
2 days ago
Pau worked very hard to get our sinks unclogged. He stayed with it until it was fixed.
Griffin Childs
2 days ago
Chris and Marcus were awesome! On time, professionals and nice guys! Thank you!
Blake Hanlon
3 days ago
RS Andrews team is great! Thank you!
Sowatha Uk
3 days ago
Travon came on time and was quick to determine the problem and fixed it. He was polite and professional.
Ann Hixson
3 days ago
Last week, I found out that my HVAC wasn't working due to an electrical issue. Today, David G. repaired it. He was professional and kind and repaired the problem quickly. Thanks!

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