Trusted Commercial Heating Services

In the Business of Delivering Smiles Since 1968
January Offer
Offers with approved credit on qualifying systems. Cannot be combined with other offers.
Expires: Jan 31, 2026

Maintaining a warm, comfortable space isn’t just a seasonal need—it’s essential to employee performance, customer satisfaction, and regulatory compliance. For Atlanta businesses, even a short heating disruption can result in lost productivity or safety concerns. Our commercial heating team understands the urgency and complexity of large-scale systems, and we offer tailored solutions that keep your operations running without interruption. Whether you need heating repairs, replacement, or a new system installed on your rooftop unit, R.S. Andrews delivers service that prioritizes reliability and speed.

Signs Your Commercial Heating System Needs Attention

A heating issue in a commercial property isn’t always obvious—until it leads to complaints or costly downtime. These early indicators can help you act fast and avoid major breakdowns:

  • Uneven temperatures throughout your facility: Some areas are cold while others are overly warm, signaling airflow or zoning problems.

  • Strange noises coming from rooftop or mechanical units: Banging, clanking, or whistling may indicate worn components or airflow restrictions.

  • Rising utility bills without increased usage: Inefficient equipment or malfunctioning thermostats can quietly inflate your operating costs.

  • Poor indoor air quality: Dust, humidity issues, or lingering odors might stem from heating system inefficiencies or dirty components.

  • Frequent service calls or repeated issues: If repairs are becoming routine, your system may be nearing the end of its reliable life span.

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

Our Commercial Heating Services

Commercial Heating Installation

We install high-performance systems built for heavy usage and long-term efficiency. Whether you’re upgrading outdated equipment or building a new facility, we’ll help you choose the right size and type of heating unit for your layout and budget.

Commercial Heating Repair

Quick, accurate diagnostics help us fix issues before they disrupt your business. From faulty thermostats to failed rooftop units, our repair crews arrive equipped to restore heat and comfort as fast as possible.

Commercial Heating Maintenance

Preventive maintenance is essential for commercial heating systems. Our tune-up services include full system inspections, cleaning, and performance checks to reduce breakdowns and maintain energy efficiency.

Emergency Heating Services

We offer priority response for urgent heating issues. Our team is ready to respond when your commercial system fails unexpectedly—keeping your business running and your tenants safe.

Why Commercial Property Owners Trust Us

Running a commercial property means dealing with constant demands—from customers, tenants, or employees—and you can’t afford unexpected heating issues slowing things down. Our team at R.S. Andrews knows how to keep your business environment warm and running smoothly, no matter the season. We approach each project with care, coordination, and speed, prioritizing your comfort and operational flow. Local Atlanta businesses continue to choose us because we understand what’s at stake and show up prepared to solve the problem efficiently.

  • Extensive industry knowledge: Our team is experienced in complex commercial HVAC layouts, ensuring no challenge is too big or too specific for our technicians to solve.
  • Minimal disruption to operations: We understand the importance of uptime in your business. Our services are designed to be swift, efficient, and non-intrusive.
  • Proactive system planning: We help you avoid future headaches with thoughtful recommendations that align with your property’s size, layout, and energy goals.
  • Clear communication at every step: From scheduling to execution, we keep your team informed, so there are no surprises or delays.
  • Trusted by Atlanta businesses for decades: Local companies rely on us because we deliver consistent results, honest recommendations, and unmatched professionalism.

Contact Us

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Frequently Asked Questions

Hear From Our Smiling Customers

Lonia Williams
1 day ago
I was highly satisfied with the sales consultant for R. S. Andrews Atlanta HVAC services. Daniel answered all my questions, and even a few when I did not know what I was asking. His assistance was prompt and courteous. He made a sale because I was not ready to decide so quickly. Thanks! Will recommend your company to other customers who looking for air conditioner services.
Atonya Cole
1 day ago
Harold Lyon is so knowledgeable in his work, care for his clients and knows how to educate about the work that needs to be done. We are satisfied with the work he has done for us. We will definitely use RS Andrew's again and you should use them too.
Stacey Williams
1 day ago
Yes, Loren Palmer from RS Andrews – Atlanta did an excellent job. RS Andrews was able to add me to their schedule, and Loren arrived late afternoon and got to work immediately. He took the time to listen carefully to what I was experiencing and explained each step as he went along. Loren first attempted to clear the sewer line using a sewer machine. When that approach didn’t fully resolve the issue, he did not rush to worst-case assumptions or try to upsell an unnecessary full line replacement. Instead, he thoughtfully recommended the next logical step: using a jetter followed by a camera to accurately pinpoint the source of the problem. Unfortunately, a jetter was not readily available through RS Andrews at that time. However, by this point, Loren had fully earned my trust through his honesty, professionalism, and clear expertise. I did end up using another company to complete the work, and Loren was exactly right—a jetter was used, a camera identified the issue, and the problem was located and addressed in under an hour. I truly appreciate Loren’s integrity, diagnostic skills, and customer-focused approach. Even though RS Andrews couldn’t complete the final step due to equipment availability, Loren’s guidance saved me time, stress, and potentially unnecessary expense. I would absolutely recommend Loren Palmer to anyone needing sewer or plumbing assistance.
Mikeshia Ingram
1 day ago
Daniel was prompt, professional and extremely knowledgeable when assessing and providing a quote for my mother’s bathroom.
Mary Fulghum
1 day ago
Brian did a great job repairing our bathroom faucet. He is very knowledgeable and has a great disposition.
Jack Merritt
1 day ago
Drew was here on time, very knowledgeable and thorough. He explained the issues and made the needed repairs. Highly recommended.
Sharon
2 days ago
Had a check done on heater. He changed the filter and said all is well with the heater. Since my husband has a smart thermostat Ivan said to check the connection. Only charged for service call and we also signed up for maintenance plan.
Susan Thomason
2 days ago
Jonathan was great! On time, did the maintenence checkup efficiently, and was very professional.
Valerie Baumbach
2 days ago
Rich did a great job—very professional and knowledgeable. I would highly recommend him for any job.
Ann Baxter
2 days ago
Neil did a great job for us in a short amount of time. Weappreciate what he did for us.
Karen May
2 days ago
Thomas Conner arrived on time, very polite and performed the repair of my water heater. Explained what he did in terms I could understand.
Mista Funn
2 days ago
Very professional. informative and broke down the the issues in a way i could fully understand. I wish he had shared the pictures he took but i didn't ask for them either.
Jack Eubank
2 days ago
Pau worked very hard to get our sinks unclogged. He stayed with it until it was fixed.
Griffin Childs
2 days ago
Chris and Marcus were awesome! On time, professionals and nice guys! Thank you!
Blake Hanlon
2 days ago
RS Andrews team is great! Thank you!
Sowatha Uk
3 days ago
Travon came on time and was quick to determine the problem and fixed it. He was polite and professional.
Ann Hixson
3 days ago
Last week, I found out that my HVAC wasn't working due to an electrical issue. Today, David G. repaired it. He was professional and kind and repaired the problem quickly. Thanks!

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