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 Whether you’re upgrading outdated equipment or building a new facility, we’ll help you choose the right size and type of heating unit for your layout and budget.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

Gregory Moore
1 day ago
Calvin my Technician was very prompt he serviced both my units and gave me tip on how to longer life and better service out of them.
Micheal Wimbish
2 days ago
Blake was professional and he did a great job quick and efficiently. I’d highly recommend him.
Bill Hopkins
2 days ago
Great job and explanation. Keeper
tom wright
2 days ago
Great friendly work
Robert Brandes
2 days ago
RS Andrews (former G-Force) Plumbing has been servicing our Navien Continuous Gas Hot Water heater for years. Terrific, fast, and reliable. David rocks!
Jerry Perrier
2 days ago
Sorry for not remembering my tech's name, BUT I can say he was polite, knowledgeable, clean in his work and efficient. He explained what he was going to do, and kept me up to date on all he was doing. Couldn't have ask for a better job...... thanks again, Jerry
Zan McBride-Spence
2 days ago
Our RS Andrews technician, Tim, was so friendly and personable, and more importantly, he got our HVAC running again. He was efficient and professional.
Daphne Gilbert
2 days ago
Jonte was very kind, considerate and thorough in explaining all he did for our maintenance inspection of our furnance. All the services I've received from your company has been well worth the exceptional work received since becoming a customer. Many thanks, RS Andrews!!!
Stan Gray
2 days ago
Extremely knowledgeable
Greg Mauk
2 days ago
RS Andrews is awesome, but Jon is even better. Such an amazing guy, so thorough and quality work. I’m very impressed!!
Anita Haugabrook
2 days ago
Very responsive! Service crew are very knowledgeable and kind! RS Andrew's never fails us! Jonte was friendly and professional.
Robert Jacoby
3 days ago
Good Service from both Technicans
Lori Lewis
3 days ago
Mohammed was so nice and polite. Plus, great at his job. I feel grateful.
Nelle Williams
3 days ago
Xavair did an excellent job. He explained every step of the maintenance process and confirmed there were no problems. with my furnace. Very professional technician.
Robin Banks
3 days ago
Loren did an excellent job and very patiently answered all of my questions.
Lake Ritter
3 days ago
Jonathan was very friendly and professional! He was fast and thorough. I'm super pleased that RS Andrews was able to squeeze me in on a holiday for a burst pipe emergency. I've been using them for HVAC for years; they're great for plumbing too. Update: Just had my biannual HVAC maintenance. Terrell is always very professional, does a good job.
Diane Mundy
3 days ago
Travis & his install guys did a great job. System is all fixed! Thx!
Jerry Goldbaugh
3 days ago
Albert Fabelo was prompt and courteous. He quickly performed the HVAC spring system inspection and tune up. RS Andrews is always easy to work with.

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