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 Whether you’re upgrading outdated equipment or building a new facility, we’ll help you choose the right size and type of heating unit for your layout and budget.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

Brenda Williams
2 days ago
Very please with service. Brandon had a professional attitude.
Margaret Fletcher
2 days ago
Tim did a great job!💕🥰
Dennis Smith
3 days ago
Set an appointment for today about six weeks ago. Received a text three days before my scheduled appointment. Nice reminder heads up. The morning of the appointment I received a text from my technician, Ivan, that he was on his way. Ivan was even early of the suggested appointment window. Ivan performed service on my three HVAC systems. Ivan outlined what he would be doing today and offered tips to get the best out of my systems and recommended potential added service in the future as my HVAC system ages. Ivan as always, was friendly, courteous, treats my home with respect and professional. Solid, dependable service. Thanks Ivan. Appreciate your wisdom and honesty. I will ask for you again.
Bill Baker
3 days ago
Teri did an excellent. Very knowledegable, friendly, explained everything in detail. Did an excellent blown in insulation job.
Motor 4910
3 days ago
Mr. Crosby of RS Andrews is a true professional in his field. I had an issue with my furnace that was created by a previous contractor. When Mr. Crosby arrived, I explained my problem to him. He immediately inspected my system and was able to correct it not long after. Not only that, he was able to diagnose another issue that may have created my problem in the first place. I'm very grateful to Mr. Crosby and RS Andrews for their assistance. I highly recommend RS Andrews and Mr. Crosby to assist you should if you encounter an AC problem.
Becca H
3 days ago
It was for a water leak. Mr. Chris Jones came on a Friday night late, detected the problem and solved it. He was very patient and very clear in his communication. Also, he was very helpful in connecting us with the needed next steps. I appreciated his professional expertise, his professional manner and his kindness.
Rene Buchanan
3 days ago
Daniel did an awesome job! He was very professional, knowledgeable, and friendly. He arrived on time, and was diligent in completing his work. So glad to know there are great professionals still out there!
LeRoy Washington
3 days ago
He arrived in the time frame requested. He explained how my unit is working. He gets a definite (5)
Robert Hatch
3 days ago
Daniel came to our house after hours when we called him about a water leak in a toilet he worked on previously. Turned out the problem is not related to anything he did previously. He scheduled an appointment to replace the toilet tomorrow. Daniel has been to our house twice, and we trust him implicitly. Good employee. Toilet has been replaced. Good job!
Hunter Vaught
3 days ago
Max B. is their best field service agent. He should honestly start his own business. It’s rare for technicians to be sufficiently sociable while still highly technical. Installed a whole new panel for us.
Deborah Taylor
3 days ago
Mr Mays was a great plumber and a very nice guy. He did his work and explained everything along the way. When he finished, he asked me at least 3-4 times if I had any questions. I feel very confident in his work. I would like to see Mr Mays when I have any plumbing issues.
K Clifford
3 days ago
Jonathan was fabulous and so knowledgeable. Highly recommend!
Alan Schreihofer
3 days ago
While many others (7visits) focused on indoor issues, David started outdoors and quickly identified weaknesses in compressor power lines connections. He corrected them and the system is running smoothly 🤞
Thomas Scully
3 days ago
David provided a detailed and complete service.
DeAquanetta Pearson
3 days ago
Daniel was quick, knowledgeable and friendly. I will call RS Andrews for future projects.
Frank Nelson
3 days ago
Very happy with the service from James Neal and RS Andrews!

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