Trusted Commercial Services

In the Business of Delivering Smiles Since 1968
October Offer
Offers with approved credit on qualifying systems. Cannot be combined with other offers.
Expires: Oct 31, 2025

As a property manager, building owner, or business leader, your daily responsibilities are already demanding. When your plumbing, HVAC, or electrical systems fail, it can throw everything off track—risking comfort, safety, and productivity. That’s why businesses across Atlanta call R.S. Andrews. We offer dependable, full-scale commercial services that help you keep your building systems working exactly as they should.

From rooftop HVAC units to complex plumbing networks and electrical infrastructure, we provide responsive repairs, upgrades, and long-term maintenance solutions that meet code and minimize downtime. Our team understands the urgency behind commercial calls—and we’re ready with the skill, tools, and professionalism your business deserves.

Our Commercial Plumbing, HVAC, and Electrical Services

Every commercial property comes with its own challenges—and our team is equipped to handle them all. We work with office buildings, retail stores, restaurants, apartment complexes, and more, delivering custom solutions built to meet business demands. Here’s what we offer:

Commercial HVAC Services

We handle heating and air conditioning systems of all sizes, including rooftop units and split systems. Our commercial HVAC repairs, replacements, and routine maintenance keep your tenants and employees comfortable year-round.

Commercial Plumbing Services

Our plumbers are trained to work on large-scale systems including restrooms, kitchens, sewer lines, and supply pipes. We provide everything from quick leak repairs to backflow preventer installations and emergency plumbing services.

Commercial Electrical Services

From circuit upgrades and lighting repairs to complete rewiring, our electricians make sure your building’s power is safe, efficient, and compliant with current codes. We also offer regular maintenance to reduce outages and fire hazards.

Indoor Air Quality Improvements

We install and maintain air purification and ventilation systems that help remove dust, allergens, and airborne pathogens—creating a healthier space for your employees and customers.

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

Why Businesses Choose R.S. Andrews

When managing a commercial space, you need more than just a quick fix—you need a partner who understands the demands of large-scale systems and the urgency of keeping everything running. At R.S. Andrews, we’ve built lasting relationships with Atlanta-area businesses by providing efficient service, long-term solutions, and a level of professionalism that makes a difference. From warehouses to office buildings, our team shows up ready to support your success.

  • Customized commercial care: We understand no two buildings—or business needs—are alike. Every service is tailored to your layout, industry, and operational demands.
  • Minimal disruption to your operations: Our team works efficiently and cleanly, coordinating schedules to avoid interrupting your workday or tenant experience.
  • Dedicated commercial team: You’ll always work with trained technicians who specialize in commercial systems, not just residential techs moonlighting on bigger jobs.
  • Emergency service options: When systems fail, you can’t wait. We offer fast-response options to keep your business protected.
  • Code-compliant and inspection-ready: We follow current commercial building codes and prepare your systems for any required inspections or safety audits.

Contact Us

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Frequently Asked Questions

Hear From Our Smiling Customers

Jerome Thompson
1 day ago
Michael Powell did a great job. He was very professional answered all my questions, and even answered a question about my Cpap machine. And he serviced my HVAC system. A job well done.
Roy Hughey
1 day 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!
Marilyn Fuller
1 day ago
Robert the Plummer with RS Andrews is very professional and knowledgeable of his craft. Not only did he fix my plumming problems but he also shared/showed and thoroughly explained the issue(s). He also installed a new hot water heater. I am extremely grateful and highly recommend his service!🤗🙏🏽
Dodie Roberson
1 day ago
Mr. Thomas was very helpful with my plumbing situation at my home. I will recommend him to all my friends and family. Thanks. 😊
Eric Cobbs
1 day ago
Ivan was friendly and forthcoming about the service and what my home really needed.
Ken Prevatt
1 day ago
Nick did an excellent job, he is welcome back here anytime!
Ed Kirkland
1 day ago
Rep was courteous, friendly, knowledgeable.
Julio Rivera
1 day ago
Fantastic experience with RS Andrews. David G is very knowledgeable and communicated everything very clearly. Looking to install a home wall charger for a EV, and he put together a really good plan. Very friendly service overall and look forward to working with them in the future!
Anthony Wilson
2 days ago
Very professional and clear
Wilbert “WA” Allendw
2 days ago
Neil, Did an outstanding job at my business.
Edgar Thompson
2 days ago
Inform you of what’s going on and what he’s going to do to correct the situation And give you a choice thanks for a job well done
Kevin Rogers
2 days ago
I notified RS Andrew's of plumbing need from a leaky sink in the master bath. James was dispatched to fix the problem,which he did efficiently and quickly. I appreciated James professional manner and his skill. I will not hesitate to reach out to RS Andrew's for future plumbing needs, and will request James as my plumber of choice.
David Thomas
2 days ago
My experience was excellent. The plumber, Thomas Conner did an excellent job. I am very pleased with his work!
Paul Masters
2 days ago
Chris took great care of us, he found a simple solution to one of our issues and fixed for free when he could’ve easily charged us $300+. Highly recommend!!
Ayana Perryman (ihearttruffles27)
2 days ago
Pau did a great job and was super knowledgeable!
Dianna Denault
2 days ago
Wonderful service. Very professional technician. I am very happy with the service.

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