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 Whether you’re upgrading outdated equipment or building a new facility, we’ll help you choose the right size and type of heating unit for your layout and budget.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

Ray Davies
23 hours ago
Spending thousands of dollars on a replacement water heater and connected pipe work is not high on my list of desired expenditures. Howvever, thanks to J’amie expertise and thoroughness I have only positive things to say about my experience. Jamie is highly knowledgeable and completed the work efficiently and effectively and to a high standard of quality,)
Patty Cunningham
1 day ago
My check up sent an excellent technician. He was friendly and polite, he explained everything, and I'm very happy with this whole company.
Hollis Howell
2 days ago
Loren is an excellent service tech. He was quick and efficient.
Michael Williams
2 days ago
Provided excellent information and feedback.
Francine Dotson
2 days ago
Jonathan did a wonderful job and was very professional and friendly.
Jackie Robinson
2 days ago
Kwame' was very courteous and professional. He explained everything and also advised of some services that may be of importance to me. Awesome job.
John Heeran
2 days ago
MR HULSEY KNOWS HIS BU SINESS. H, HE IS VERY COMPOTENT IN HIS FIELD. ON A SCALE OF 1-10 HE IS A 10.
Joey Matthews
2 days ago
David and Brian were professional knowledgeable and friendly. In my opinion, they went above and beyond the call of duty.
Frank Hernandez
2 days ago
Service was delivered exactly as I wanted. On time, gave advice on options of inserted device and work was completed quickly! Thanks Frank Hernandez
Barb McNitt
2 days ago
Very professional, reliable and knowledgeable. Thank you Terrell.
Peggy Johnson
3 days ago
He Was Very Professional. He Knew What To Do To Fist The Problem And He Did It. We Are So Thankful For Him.❤️
CEO TR
3 days ago
Colin was very thorough in troubleshooting the unit. Very patient and explained the process of how the unit works and what is not working. Very professional!. Thanks
Patty Cunningham
3 days ago
My check up sent an excellent technician. He was friendly and polite, he explained everything, and I'm very happy with this whole company.
John May
3 days ago
Had my toilet replaced by James, great job. I appreciated his honesty and left the job nice and clean.
Ronald Lynch
3 days ago
Jonathan did a great job. He was polite, knowledgeable and thorough. If I ever needed a repairman back to my house again, Jonathan would be my choice.
Susan M F
3 days ago
Max has provided top notch assistance and we hope to be able to work with him again when the need arises!
Pete DeBruin
3 days ago
Xavier did a great job! Friendly, professional and good quality work.

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