Healthier Commercial Indoor Air Quality Services

In the Business of Delivering Smiles Since 1968
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Expires: May 31, 2026

Poor air quality in a commercial space can lead to more than just discomfort—it can affect your employees’ health, customer satisfaction, and even productivity. If your building feels stuffy, has strange odors, or you’re getting complaints about allergy symptoms, it may be time to assess your air quality. At R.S. Andrews, we help Atlanta businesses breathe easier with smart, building-wide solutions tailored to your HVAC setup and indoor environment. Whether you’re managing a small office or a multi-level facility, we provide dependable services that make your air cleaner, fresher, and healthier.

How to Tell if Your Building Has Poor Indoor Air Quality

Recognizing signs of poor air quality early can help you avoid bigger issues like employee illnesses or customer complaints. Here are some common indicators that your commercial space may need professional indoor air quality services:

  • Persistent musty or chemical smells: Odors that linger or worsen over time could signal the presence of mold, mildew, or airborne pollutants.
  • Visible dust buildup or dirty vents: Excess dust around vents or on surfaces suggests that your HVAC system may not be filtering air effectively.
  • Employee complaints of headaches or fatigue: A decline in workplace wellness, including allergy symptoms or breathing issues, is often linked to indoor air quality.
  • Humidity that feels too high or too low: Inconsistent moisture levels can affect comfort, promote mold growth, and damage building materials.
  • Poor airflow or uneven temperatures: Stale air or cold/hot spots can be signs that ventilation isn’t working properly, leading to low air circulation.
Schedule today! We’re ready to deliver expert service and a smile to your door.

Our Commercial IAQ Services in Atlanta

Air Purification & Filtration

We install and maintain high-performance filtration systems, including HEPA filters and UV air purifiers, to remove allergens, dust, bacteria, and odors from your indoor air.

Humidity Control

Our team sets up commercial-grade humidifiers and dehumidifiers to stabilize moisture levels, reduce mold risk, and create a more comfortable environment.

Duct Cleaning & Sealing

Clean ducts mean cleaner air. We offer thorough duct inspections, cleaning, and sealing services to reduce contaminants and boost your HVAC efficiency.

Air Quality Testing

Not sure what’s in your air? Our team uses advanced testing tools to detect pollutants, humidity imbalances, and ventilation concerns—and then resolves them with a targeted plan.

Why Atlanta Businesses Trust Us for IAQ Services

Atlanta businesses turn to R.S. Andrews because we take indoor air quality seriously—not just as a feature, but as a foundational part of workplace health. We understand how poor air can impact employee performance, customer satisfaction, and even regulatory compliance. That’s why our IAQ solutions are never one-size-fits-all. Every system we recommend is based on real building assessments and airflow data, tailored to your unique commercial space.

  • Industry-specific solutions: We customize IAQ strategies for offices, schools, restaurants, and medical facilities—because each building breathes differently.
  • Quiet, low-profile installations: Our systems improve air without disrupting the look or feel of your environment.
  • Ongoing performance monitoring: We offer periodic testing and maintenance to ensure your system keeps up with changing conditions and occupancy levels.
  • Responsive support team: If your air changes, so do we—our experts are ready to adjust and re-balance your IAQ systems as needed.

Contact Us

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Frequently Asked Questions

Hear From Our Smiling Customers

Joyce Mottley
2 days ago
I had a wonderful experience when RS Andrews crew came to do a total hvac duct cleaning. It was included as part of my purchase package of a new hvac system. They arrived exactly on time, instantly started the work, efficiently and quickly. Everything they were doing was explained to me beforehand and when the job was finished they vacuumed and left the place cleaner than when they found it. I strongly recommend RS Andrews to everyone. Great staff too!
Barbara Caldwell
2 days ago
Chris and Trey installed a Lennox HVAC in our attic. They explained the job and were very knowledgeable. I appreciate how professional they were in photographing the final product in the attic and outside. Thank you very much gentleman!!
Jackie
2 days ago
Paul did an excellent job for us. He is a very competent and polite young man. If we have any future plumbing needs, we will certainly request that he does the work! Give this young man a raise, please!
The Busy B's
2 days ago
Colin was amazing ! Very friendly and professional . Very pleased !
Julie Nunez
2 days ago
On time, quickly diagnosed the problem, completed the repair in just over half an hour.
Tom Summers
2 days ago
Very prompt, courteous, and professional!
Ronald Chears
2 days ago
Very customer friendly service
Chris Doemel
2 days ago
Nick did a great job and answered my few questions completely.
John Sikes
2 days ago
Professional work by a cordial employee.
Frank Lewandowski
2 days ago
Great job , Yonas the hvac tech did excellent work and clear communication. . Thanks frank
krissy venneman
2 days ago
RS Andrews just completer a full 12ft+ tall attic wall and ceiling lay in insulation for us. The techs were on time, courteous, and faster than anticipated and left the job site impeccably clean! Could not be more thrilled. Wish we had not waited so long to do this, the heat reduction for the hot months is already palpable. ❤️
Nan Pate
3 days ago
Jonathan was very professional and did a good job.
Wanda Mitchell
3 days ago
Kyle was wonderful to work with, very knowledgeable and professional. He was able to identify location of a hidden leak quickly and resolve the issue. Many thanks to Kyle and R S Andrews for quick and thorough response!
Brandon Patton
3 days ago
Very informative! Efficient.
Cynthia Sewell
3 days ago
Amber was a very pleasant and professional technician.
Karl Von Bokern
3 days ago
Tim was very courteous and professional. He explained what steps he was performing and told us the results of his inspection.
James
3 days ago
RS Andrews always does a superior job over and above what I expect. I do so appreciate them with trusted confidence.
Aurelia Summerlin
3 days ago
Micheal was professional, detailed and friendly. He diagnosed my HVAC issue, gave me the expected repair costs, cost of maintenance plan; as well as sent tge diagnosis by email

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