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: Dec 31, 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 Whether you’re upgrading outdated equipment or building a new facility, we’ll help you choose the right size and type of heating unit for your layout and budget.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

mark binkley
1 day ago
Fast professional service, Jerald was really nice and explained process for installing ev charger. Price was good and most importantly I think you can trust rs andrews, they’re certified by Tesla for installation so you know you will get a high quality job!
Erin Dougherty
1 day ago
Russell was so professional and helpful. He went above and beyond to help me figure out what was wrong.
M Curtis
1 day ago
Right on time. Service performed very quickly. Very professional. Went over everything he checked and performed.
Rajiv Kaimal
2 days ago
Brandon is an excellent plumber and his work is of the highest quality. Nevertheless, the price I had to pay for the service was very high.
Laurieann Bonus
2 days ago
Brian did a great job and was very respectful.The only reason I didn't use the service is because it's just too expensive. It shouldn't cost $534.00 to replace a simple garbage disposal that cost about a $130.00. He does not set the prices though so I do not fault him personally! If I had a more complex issue going on something that required real plumbing expertise, I would have definitely considered using Brian and RS Andrews if they were somewhat competitive with their pricing.
KENNETH BARRY
2 days ago
R.S. Andrews has continually been very professional, extremely knowledgeable, and has thoroughly completed every job. I highly recommend.
Normand Brousseau
2 days ago
The service technician responsible for providing us with an estimate of the cost for a new heating and air cooling system arrived on time, was courteous, put on protective footwear to ensure the floors wouldn’t be tracked with outside leaves or dirt, and left politely, we couldn’t ask for better customer service!
Terry
2 days ago
Terry was thorough and explained things great 👍
Patricia Chandonia
2 days ago
Brennan Pilson and his crew repaired my sewer lines and replaced my 2001 water heater and expansion unit. Brennan completed and managed the projects very well. He double checked the work while it was in progress to make sure it was accomplished correctly. I was informed about the work during every major step. I really appreciate Brennan's professionalism, expertise and consideration of my needs while the work was in progress.
Charles Eaddy
2 days ago
Charles was very friendly and did a wonderful job. I would be more than happy to have him provide plumbing services again!
Joy Wood
2 days ago
Terrell came to my house today and did a wonderful job!! He is a very skilled , professional and kind technician. I hope he stays with R S Andrews for a long time.
Joan Schubert
2 days ago
R. S. Andrews is my favorite for reliability and top notch technicians for heating and cooling. Anthony came out to solve my heating problem today which was linked to a faulty circuit breaker. He fixed the problem, answered all my questions, proposed options for improving air quality in the house, and was so friendly. Loved that he had exactly what was needed to fix the problem on his truck. Gold star service! Bravo!
Kathi
2 days ago
Anthony French and his colleague came to my house this week for a standard A/C service check. They discovered two issues that needed attention and came inside to tell me. I gave them permission to proceed on both of the items because I knew nothing had ever been done to the outside A/C unit. They were able to perform the tasks. Anthony and his colleague were both very professional and polite. It was a pleasure having them perform the service call.
Claude McIntosh
2 days ago
Luis was courteous and professional. He did a thorough check on my systems. He explained all that he did. I was very pleased with his performance.
Linda Pacer
2 days ago
Henry and his crew did a terrific job installing two new Lennox HVAC systems in my home. All the installers were very polite and careful and worked very hard to make sure that everything was perfect. They explained what they had done, and ensured that I was completely satisfied with the results. Daniel Magnus was the salesman who determined the equipment best suited for my needs and suggested that changes in the ducts would solve some heating issues. His recommendations were right on target. I highly recommend RS Andrews. My only regret is that I did not call the company sooner.
John
2 days ago
Amber in Sales, Trey and Dennis in Install did a awesome job! Very professional and courteous! Thanks!
Kathy Lamar
3 days ago
Very professional and knowledgeable.

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