Trusted Commercial Heating Services

In the Business of Delivering Smiles Since 1968
November Offer
Offers with approved credit on qualifying systems. Cannot be combined with other offers.
Expires: Nov 30, 2025

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 Whether you’re upgrading outdated equipment or building a new facility, we’ll help you choose the right size and type of heating unit for your layout and budget.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

Amparo Pearson
1 day ago
Very respectful, informative. He explained everything that is going on with the system and what we can install so that we can improve the air quality in the house because we suffer from allergies.
John O'Brien
1 day ago
Great experience. Jerald explained everything and listed our options.
Trunita Long
2 days ago
Junior and Amir were very pleasant and professional upon arrival to clean my air ducts. When the job was completed, I was shown the before and after pics. What a difference it is making. They also checked dryer vent which needed cleaning badly. It is now clean. No worries about a fire hazard now. Thank you so much.
Juan Ruiz
2 days ago
Great attention to detail. Very professional. Let's see if they win the bid!
fran brierre
2 days ago
My technician Ivan was honest, thorough and professional. He confirmed the problem and how it would be resolved . RSAndrews always delivers quality service.
John McDay
2 days ago
Good company I use them all the time. Always on schedule and keeps the unit working properly.
Vicki Mehnert
2 days ago
Received our fall maintenance of the furnaces this afternoon. Serviceman arrived quickly and early to do the work. Very, very professional and answered all of our questions. Did the maintenance efficiently and effectively. Could not ask for better service. We have trusted RS Andrews for over 10 years now and they have never let us down. I would definitely recommend them. They are courteous and patient and knowledgeable and make maintenance, repairs, or replacements easy and hassle free.
Charles Rachal
2 days ago
Jerald did an outstanding job of effectively, efficiently, and professionally correcting our electrical problem. He was on time, professional, courteous, and respectful. He immediately addressed, diagnosed, and corrected our issue quickly. He proved to be knowledgeable and extremely skilled. He was informative about the process and the cost prior to starting the job. Highly recommend!
Ross Tulloch
2 days ago
Professional & highly recommend.
Chuck Holmes
2 days ago
James did his job well. RS Andrews has been doing our inspections and maintenance for years, and it's always been a good experience.
Steve Abrams
2 days ago
Punctual and had the answer within 2 minutes. Fixed that issue plus another and quoted on a new project. Answered all our questions in plain language. Very satisfied with our technician.
Philip Richards
2 days ago
David arrived early, was very professional, and identified and repaired the problems in short order.
Patrick Mills
2 days ago
We have been an RS Andrews customer for 7 years. They are already always very proactive with communication and punctual. Nick (our service tech of 2 years, is absolutely great! Highly recommend.
Nancy Sprague
3 days ago
Very knowledgeable and polite! Did a thorough look at all parts! showed pictures of parts that were worn and suggested a wonderful discount that the company was offering!!!
Scott Dixon
3 days ago
RS Andrews replaced my aging and leaking hot water heater. Service rep David did a great job!
Brian Cleary
3 days ago
Fast, easy, and professional, the norm and not the exception. These guys as always exceed expectations!
Juanita Williams
3 days ago
Very knowledgeable and polite
Jennifer Christopher
3 days ago
I have been a customer of RS Andrews for many years. I have had the pleasure of working with some honest, informative, efficient, and dependable technicians. They investigated and fixed problems or completed maintenance in a timely manner from my a/c and heating services, hot water tank replacement, to my plumbing issues. They even offered solutions to possibly circumvent further issues. I want to highlight 3 people in particular- Terrell Thomas, Brandon Smith, and David Stitt. I believe they each respectfully serviced my home as if it was their own. This is extremely important to me because my family and their comfort is invaluable. Thanks RS Andrews. And Thanks Terrell, Brandon, and David...you made me smile!

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