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 We upgrade outdated panels and add circuits to keep operations safe and efficient.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

Mark McLaughlin
14 hours ago
They showed up on time and kept me updated the whole time so I was not in the dark.
Terry Blasingame
19 hours ago
Chris did an excellent job on the plumbing work.
Linda Spencer
20 hours ago
Ivan was super nice. Very professional and knowledgeable.
Lynette Moore
20 hours ago
Brennan displays years of knowledge as a master plumber. He was able to figure out and repair the source of a perplexing plumbing issue. He explains everything clearly and is an all-around nice person. Thank you!
Deborah Wenger
21 hours ago
Plumber came by to give an estimate for a new water heater. He took a look at the existing equipment and said that it's still in good condition and wouldn't need replacement yet, but gave me an estimate anyway. Very honest and professional.
Janice Johnson
21 hours ago
Great service. Installed new toilet and identified potential problem with hot water expansion tank and pressure valve. I appreciate the level of extra effort.
Jack Collum
21 hours ago
An excellent job. Alberto was on time, personable, and got the job done quickly.
David Brown
1 day ago
Our plumber, Jamie, arrived early and was friendly and knowledgable. We called him for a loose kitchen faucet, but while fixing that he found our disposal was loose and most importantly that the dishwasher drain line was about to come off! We'd just gone through an expensive and inconvenient 'water event' which would have been duplicated had he not been so thorough. This is our second experience with RS Andrews and both were superb! Thank you, Jamie!
Sandra Jones
1 day ago
He was great, thanks.
CEO TR
2 days ago
Amber was very pleasant home comfort advisor. She took the time to go into full detail of the HVAV product lines and recommendations based on triple shooting my unit. She was Very professional!.
Franklin Davis
2 days ago
Very nice, very professional. He knows his stuff. He gave me a lot of information and suggestions on what I need to do. Unfortunately the tankless hot water heater was not repairable and we had to get a new one. But now I know how to service it.
Mary Griesmer
2 days ago
Paul always does a great job and is always friendly and professional.
Karen Grompone
2 days ago
Ivan has been servicing our home for a few years now. Always does a great job and is so friendly. A pleasure to see every 6 months.
Lynn Rives
2 days ago
This is the second time Teyon has serviced my HVAC and yet again this was a painless, professional experience. Thank you Teyon.
Susan Jones
2 days ago
Amber was AWESOME. My furnace and a/c are being replaced. Amber showed up and she made this process easier...Every business out there could only hope for an Amber..THANK YOU and GOD BLESS YOU...Now, let me tell you, my service man James was amazing. I had no doubt when he left that everything was perfect. James went above and beyond all my expectations. He is truly a jewel for RS Andrews..I will only use this company. They are the best. Well, here we go again...absolutely fantastic work done on replacing a water pipe in my home. Brian Turner, you are exceptional. Thank you R.S.Andrews for prompt great work at reasonable prices. I highly recommend this company to everyone. God Bless and Happy New Year...
Jared Carlson
2 days ago
Great job with the service call today!!

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