Advanced Commercial Electrical Services

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 We upgrade outdated panels and add circuits to keep operations safe and efficient.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

Sabrinia Jackson
2 days ago
I want to tell you thank you for sending Rich he is amazing. He was able to identify both issue and repaired the leak without me removing the tile. I don’t know how he did it but he is a rare one. Again thank you.
James Thorndike
2 days ago
Kwame was prompt and professional. He was helpful and did good work.
Errol Reiss
2 days ago
D. Rosati was our technician. We have name-requested him to service our two HVAC systems for 3 years. He is patient and thorough in running the tests on our systems and keeping them in excellent working condition. Mr. Rosati reminds us of the latest information to help our systems run at maximum efficiency. Mr. Rosati is also a friendly person and it is always a pleasure to talk to him and to look forward to his next service call.
Lucille Poole-Johnson
2 days ago
Working with R S Andrews is always a breath of fresh air. The technician-Kwame Kilgore, was excellent!!! He was very personable, thorough and informative. He reviewed his findings with me and emailed them to me. I highly recommend R.S.Andrews for your heating and air needs!!!
K G
2 days ago
Ivan is very knowledgeable, very nice and professional. Thank you
Lisa Smith
2 days ago
Loren was very professional and courteous. He was here for a bit to make sure the slow drain and leaks were fixed. He even checked the pipes in the crawl space and septic tank for backups. I will definitely call RS Andrew’s again for any plumbing issues.
Zach Brock
2 days ago
Travon was awesome! Punctual and respectful. Knocked out the work quick Really helped me out in a bind!
Sharon Conway
2 days ago
Great service! He was awesome!
Lorenzo Katigbak Jr
2 days ago
Paul Creel did a great job assessing the problem and explaining what had to be done. Leak was found between street and water meter so we had to contact the county water company to have it fixed.
Michael David
2 days ago
Brandon was courteous, well, mannered, professional, explained how the system works and answered all questions I had, and made suggestions. Very happy with my experience today.
James Stewart
2 days ago
Great and thorough troubleshooting. Very courteous and professional 👏as always. Excellent service
Gary Bart
2 days ago
He was extremely experienced and did a very professional job for me . He did my AC annual check up.
Christina Page
2 days ago
We have used RS Andrews for over 30 years for plumbing and heat/AC maintenance. Good reliable service. Luis was personable, professional and efficient!
Helen Sonsino
2 days ago
Ivan is professional, knowledgable, kind, punctual and friendly .
Ginny Green
3 days ago
Quick. efficient and very helpful
Mrs A Doctor
3 days ago
R S Andrews sent out Loren the plumber! I’m happy they did. I felt reassured by his presence and knowledge of what the issue is. Loren inspected the areas and advised what RS Andrews will do to repair the job. Thank you
Dani Lowry
3 days ago
Harold was great! He gave helpful and practical advice.

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