Commercial Air Conditioning in Metro Atlanta

In the Business of Delivering Smiles Since 1968
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Atlanta’s oppressive humidity and heavy pollen counts put a massive strain on commercial HVAC units. When your rooftop unit struggles against a 95-degree July afternoon, your business risks downtime and unhappy tenants. R.S. Andrews has kept Metro Atlanta businesses cool since 1968 with fast, local response times.

If your facility is struggling to maintain consistent temperatures, you can schedule service online to have a certified technician evaluate your system.

 

Signs Your Business Needs Commercial Air Conditioning Service

If you operate a large commercial facility, the signs that you may need air conditioning services are not always immediately noticeable. With time, though, these costs can increase and place a greater strain on your cash flow. As you’re inspecting your building, keep an eye out for: 

  • Rising Energy Costs. Monthly utility bills that increase without a change in usage often indicate a drop in system efficiency.

  • Inconsistent Temperatures. Cold and hot spots throughout a building suggest issues with ductwork or internal components.

  • Unusual Noises. Grinding, squealing, or banging sounds coming from the unit typically signal mechanical failure.

  • Poor Air Quality. Excessive dust or high humidity levels inside the building point to a failing filtration or dehumidification system.

  • Short Cycling. Systems that turn on and off rapidly are likely experiencing thermostat errors or compressor strain.

These can all signal issues with your AC system. Our technicians are trained to identify the causes of air conditioning issues in commercial spaces, no matter the size, and to repair them effectively. 

Commercial Air Conditioning Services

As a primary service line for Metro Atlanta businesses, R.S. Andrews provides support for every stage of a commercial cooling system’s lifecycle.

Commercial AC Repair

Mechanical failures in a commercial setting require immediate attention to prevent operational downtime. Our technicians diagnose issues ranging from refrigerant leaks and frozen evaporator coils to electrical malfunctions and sensor failures. We perform thorough inspections of central plants or rooftop units to restore cooling capacity quickly.

Commercial AC Maintenance

Routine preventative service is necessary to extend the lifespan of industrial-grade equipment. Maintenance visits include cleaning condenser coils, checking refrigerant levels, and lubricating moving parts. These sessions help identify minor wear before it leads to a total system shutdown during peak summer months.

Commercial AC Installation and Replacement

When a system reaches the end of its functional life, a full replacement is required. Our team sizes high-efficiency units specifically for your building’s heat load and square footage. We integrate new systems into your existing ductwork and building management controls for a seamless transition.

System Upgrades & Retrofits

Outdated systems lead to high utility bills and maintenance headaches. We’ll help you upgrade your AC setup with more efficient technology without having to overhaul your entire infrastructure.

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

Why Choose R.S. Andrews?

R.S. Andrews has supported the Metro Atlanta business community since 1968 with dependable mechanical services.

  • 24/7 Emergency Service. We provide immediate repairs for cooling failures that threaten your inventory or operations.

  • Certified Technicians. Our team undergoes rigorous training to handle complex commercial and industrial HVAC equipment.

  • Smiley Advantage Plan. Commercial clients access priority scheduling and specialized maintenance programs to protect their investment.

  • Local Expertise. Our technicians understand how Atlanta’s red clay and high humidity impact commercial drainage and filtration systems.

To ensure your facility remains cool and efficient, book an appointment through the R.S. Andrews website today.

Contact Us

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Frequently Asked Questions

Hear From Our Smiling Customers

Valentina Daughtry
1 day ago
Will came in ready to sit down with me ready to discuss options for giving me quotes on a new HVAC unit. Unfortunately life happened and I was unable to proceed with getting a quote. He was very understanding. Advised me when I was ready to give him a call and he can reschedule. I thank hum for being so kind and understanding. No pressure.
Steve Cesari
1 day ago
Chris went above and beyond with our service call. He was on time, thorough with his inspection and gave me great feedback as to how to keep my system in good working condition. Thank you Chris. I will request you for all future service calls with RS Andrews
Keith Fuller
1 day ago
David did an excellent job he accessed the situation and figured out the problem explained the issue and was able to solve the problem in a timely efficient manor. I will Definitely request David again if I need Electrical work done on my house. Thank You David.
robin alexander
1 day ago
My technician, Oden Diaz Jr, was prompt & courteous. He explained in detail what needed to be fixed. He made some suggestions For potential upgrades, without applying pressure. I Will definitely use RS Andrews again.
Jody Pierce
1 day ago
Brian Turner, technician, and his assistant did an excellent job of diagnosing a gas leak at my water heater and redesigning a more efficient setup and replacing the water heater. It was a huge all day job and they worked tirelessly to make sure things were improved and safe. He was excellent at explaining every step and the reason for the changes. He also repaired other small issues in tub and outdoor faucets.
Lisa Radden
2 days ago
Charlie was very professional and fixed the problem right off the bat. Thank you!
Gus Gonzalez
2 days ago
RS Andrews has always responded quickly and their technicians seem to always have my back when they come. Fair pricing, great service, and always timely. Special shoutout to Nick Hulsey. Best technician I have ever spoken to. He was thorough, real with me, and gave me my options and what he would do if he were me. We were having intermittent issues and had several techs come through and no one knew what was happening. Nick came in and diagnosed the true root cause and gave me the complete run down. 10/10
Ann Hoffman
2 days ago
Great company, technician Daniel de la Reyes was top notch. Diagnosed the problem, gave options, flawless repair. ⭐️⭐️⭐️⭐️⭐️
Vicky Crew Fuller
2 days ago
Obed Diaz, Jr did an excellent job fixing my switches having electrical issues. He explained the work being done and I know everything now is in good shape!
Marlene Wilson
2 days ago
Jonathan is always very helpful and professional. He always take the time to explain what needs to be done and answers questions. Very nice to work with him.
Brenda Trezvant
2 days ago
The technician was prompt and explained everything he was doing and what was the cause for the problem and fixed it. He was very professional and friendly.
Richard Carey
2 days ago
I contacted RS Andrews to address a water leak around my water meter which resulted in a 2000-gallon increase in my water usage. Pau came out an dug up the area around the meter and found the cause of the leak. He explained what he would need to do to fix it, and the cost of the fix. The cost was more than I had hoped to pay, but the quality of the work was excellent and resolved the issue. I liked that Pau was very professional and took the time to explain the issue and the fix for the issue and answered all my questions.
Carolyn McClain
2 days ago
Ivan did a terrific job. Very pleased with his professionalism and communication. Highly recommend him.
debbie barlow
2 days ago
Nick was amazing, and very knowledgeable. He is the best technician i have had. I highly recommend Nick. .
William Quarterman
2 days ago
Excellent professional service.
Ashleigh Duncan
2 days ago
Had a great experience! Both gentlemen were efficient and easy to work with.
Bettina Baldwin
2 days ago
👍Received my yearly spring inspection by tech. Keyshawn. He was very friendly and professional. He did a thorough inspection/maintenance of my HVAC system & outdoor unit.🙂

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