Trusted Commercial Heating Services

In the Business of Delivering Smiles Since 1968
February Offer
Offers with approved credit on qualifying systems. Cannot be combined with other offers.
Expires: Feb 28, 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 Whether you’re upgrading outdated equipment or building a new facility, we’ll help you choose the right size and type of heating unit for your layout and budget.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

Mary Ann Ginn
21 hours ago
I was very pleased with the work Gary and another plumber did to fix my bathroom faucet. Both plumbers were very informative, clean, and polite. I certainly will use them again.
Tommy Phillips
1 day ago
James showed up as promised on the weekend and has us going toward having hot water again in the coldest of winter...
Nancy Wilkinson (Decorate Decatur)
1 day ago
Quick, polite, knowledgeable, friendly. Got our frozen pipes taken care of quickly and professionally.
Joseph
1 day ago
Mo was great! Even showed me how to fix the problem for the future! Give this guy a raise.
Kristie Ingle
1 day ago
Nick was great! Thorough and took his time explaining everything in great detail! Super friendly as well!
Joe Gennette
1 day ago
Blake responded ahead of a deep February cold spell. He was personable, knowledgeable and responsive. Unfortunately R S Andrews does not repair Bryant Furnaces that are 55 years old like mine. Blake did agree to inspect the unit and attempt to identify issues. After our joint inspection he said he concurred with my efforts to maintain and keep the furnace running, said he thought it would be safe to operate under careful surveillance, but he recommended replacement. I scheduled a date to prepare an written estimate.
Jeff Niedbalski
2 days ago
Very professional and friendly. He did a great work
Jerry Vach
2 days ago
GREAT TECHNICIAN - Professional , friendly, and welcomer of questions.
Robert Lee
2 days ago
Very component young man and easy to communicate with.
sophia martin
2 days ago
Mr. Blake was very knowledgeable and respectful. He did a fantastic job.
Jerry Schull
2 days ago
The technician did a great job and was very through. Always impressed with RS Andrews. Pau Sum did a great job. And he worked til 1:00am. Oh, and one more thing.. craftsmanship was great.
Anita I. Hale - Real Estate
2 days ago
James Mays was knowledgeable, professional and patience.
CDG
2 days ago
Great Company Love doing business with RS Andrews. They are simply awesome
Kimberly Richardson
3 days ago
RS Andrews has provided reliable, honest and quality plumbing and electrical services for us for several years. Don’t hesitate to give them a call.
Faith 257
3 days ago
Very good company. Service Technician did an excellent job.
Harlen Ernest
3 days ago
Great guy; patient and calm! I would truly recommend him!
Shuntell Hayes
3 days ago
Robert was GREAT!!! He tell me what the issue was how to resolve it what he had to do to fix it and what the price would be. He was very professional and knowledgeable. I will definitely use company again.

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