Advanced Commercial Electrical Services

In the Business of Delivering Smiles Since 1968
November Offer
Cannot be combined with other offers. Excludes Economy Cleaning Package. Valid normal business hours M-F.
Expires: Nov 30, 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 We upgrade outdated panels and add circuits to keep operations safe and efficient.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

William McArthur
3 days ago
RS Andrew's installed my HVAC system this pass week and did an excellent job. The technician were very professional. They put down floor protection in their work area and wore shoe covers at all times. I highly recommend this company.
Bonnie B
3 days ago
Very knowledgeable and professional. Will request him again!
Fred Collins
4 days ago
Every technician is very friendly and professional and does an excellent job.Explained everything that needed to be done and is a great technician that works for your company.
Kerry Frederick
4 days ago
Nick was terrific! His knowledge and the time he took to explain what he had done and a few items regarding the condition of our units was exceptional
Rhett Rush
4 days ago
Always good service. We'll heed the recommendations on our ancient unit.
Rje
4 days ago
Prompt and efficient service. Timely and efficient in the repair and upgrade to my toilets.
Lara Stewart
4 days ago
We love RS Andrews! Best technicians always! Blake came today and was excellent!
Heidi Semler
4 days ago
Great job! Very thorough! On time, explained what he was doing. This is a first rate operation. I use rs andrews now also for all my plumbing needs.
Tom Glass
4 days ago
Arrived on time and diagnosed A/C compressor/ fan issue quickly. Made recommendation to hold off on repairs as weather is cooling off.
Nancy Sprague
4 days ago
Very knowledgeable and polite! Did a thorough look at all parts!
Scott
4 days ago
Teyon was great. He fixed my issue and explained everything well.
Terry Conklin
4 days ago
Professional, friendly, did a good job.
Gary Vicki Knisely
4 days ago
Mohammed Shah was very personable and professional.
Chuck Kinnebrew
4 days ago
Charles came out and did an assessment and made changes to get my water hotter and based on the number of folks in my house suggested that I hold up on installing circulating pump. He was very courteous and professional.
Jo Boham
4 days ago
David was very good at informing us as to what he was doing.. he was professional and did quality work.
Sidney Weatherly
4 days ago
RS Andrews has been great to me so far. I recently purchased a brand-new HVAC system from them, and the experience has been smooth from start to finish. Keyshawn J. did an excellent job during my routine checkup and diagnostic—very professional, timely, and thorough. I truly appreciate the quality of service and care they provide. Highly recommend!
Toni Walker
4 days ago
We used R.S. Andrews today, new customers and the tech Luis M provided excellent customer service. He was friendly, patient and very thorough with reviewing our HVAC system needs. From the time I called to scheduled the first appointment to the end of the first service call, the customer service has been really good. Very professional. So far we are pleased.
Alva Harper
5 days ago
Excellent job! Prompt and went out of his way to get a filter that fit!

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