Trusted Commercial Heating Services

In the Business of Delivering Smiles Since 1968
December Offer
Offers with approved credit on qualifying systems. Cannot be combined with other offers.
Expires: Dec 31, 2025

Keeping your commercial space warm and comfortable isn’t just a seasonal concern—it’s vital to employee productivity, customer experience, and regulatory compliance. In Bluffton’s unpredictable winters, even brief heating disruptions can lead to downtime, safety risks, and lost revenue. At R.S. Andrews, we understand the urgency and complexity of commercial heating systems. Whether you need a fast repair, system replacement, or a new rooftop unit installation, our team delivers reliable, efficient solutions designed to keep your business running without interruption.

Signs Your Commercial Heating System Needs Attention

Heating issues in commercial buildings often go unnoticed—until they result in complaints, lost productivity, or unexpected downtime. Recognizing the early warning signs can help you take action before a minor problem becomes a major expense:

  • Uneven temperatures across your facility – If some areas are too cold while others are too warm, your system may have airflow or zoning imbalances.
  • Unusual noises from rooftop or mechanical units – Sounds like banging, clanking, or whistling can point to worn-out components or restricted airflow.
  • Higher energy bills without increased usage – A sudden spike in utility costs may signal inefficiencies caused by aging equipment or faulty thermostats.
  • Declining indoor air quality – Excess dust, humidity, or persistent odors could be linked to a poorly performing heating system or dirty components.
  • Recurring service calls or persistent issues – If you’re constantly scheduling repairs, it may be time to consider a system replacement.
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 heating systems designed for heavy-duty use and long-term efficiency. Whether you’re replacing outdated equipment or outfitting a new facility, we’ll help you select the right system—sized and configured to match your layout, usage, and budget.

Commercial Heating Repair

Fast, accurate diagnostics allow us to address heating issues before they impact your operations. From malfunctioning thermostats to rooftop unit failures, our repair teams arrive prepared to restore heat and comfort quickly.

Commercial Heating Maintenance

Preventive maintenance is key to maximizing system life and performance. Our comprehensive service includes full-system inspections, component cleaning, and efficiency checks—reducing the risk of breakdowns and keeping energy costs in check.

Emergency Heating Services

When unexpected heating failures occur, we respond with urgency. Our technicians are available for rapid service to keep your facility warm, safe, and operational—no matter when the issue arises.

Why Commercial Property Owners Trust Us

Managing a commercial property means juggling constant demands—from tenants and employees to customers—and unexpected heating issues can’t be one of them. At R.S. Andrews, we specialize in keeping your business environment warm, comfortable, and operating smoothly through every season. We bring coordination, speed, and attention to detail to every project, with a focus on minimizing disruption and maximizing reliability. Bluffton businesses continue to trust us because we understand the stakes—and we show up ready to solve problems efficiently.

  • Deep industry expertise – Our technicians are trained to handle even the most complex commercial HVAC systems, ensuring no challenge is too large or too specific.
  • Minimal impact on your operations – We work quickly and efficiently to keep your business running, delivering service with as little disruption as possible.
  • Forward-thinking system planning – Our team offers proactive recommendations that align with your building’s layout, usage, and energy goals—helping you avoid future issues.
  • Transparent communication from start to finish – We keep you informed at every step, from scheduling and diagnostics to resolution, so there are no surprises.
  • A trusted name in Bluffton for decades – Local businesses rely on us for consistent results, honest guidance, and dependable service that puts their needs first.

Contact Us

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Frequently Asked Questions

Hear From Our Smiling Customers

Kelli Clark
2 days ago
RS Andews took care of our busted water heater in one day! While our Home Warranty Company took 3 weeks to just order the parts! We were very satisfied with the top-notch professionalism of Micheal and the team. Thank you so much!
Barbara Mehrtens
3 days ago
The technician was polite efficient and addressed my issue and concern. I called today and my issue was solved today. Very happy with the service
Michael Sisino
3 days ago
Paul and his assistant arrived on time and were prepared to start the installation of our new water heater immediately. Both were very professional and their attention to detail was excellent. I highly recommend RS Andrews and their technicians.
Chuck Bennett
4 days ago
Connor was extremely polite and explained everything before he started. He was very careful of our home and furnishings . He showed attention to detail and seemed to take pride in his work. In the future, we would always request Connor for any work that is required. Being older we have seen a lot of technicians and Connor was one of the best we have ever experienced. An asset to your organization.
Don Ries
6 days ago
Did a good job in a timely manner.
Ledeen Hangen
6 days ago
Jason was very thorough walk-through everything with us explained everything. I'm very impressed with his work and I would recommend him in the future.
JANE OLESKY
6 days ago
Uthmam was one of the most professional service men I have had contact with. He was knew what he had to do and did it! My toilet works perfectly now!
Jim Coons
7 days ago
Needed repair on leaking water line in front yard. Tech, Conner Carrier arrived promptly and got to work.. Took a little bit but he successfully tamed the beast. Thanks Conner I appreciate you! Thanks R.S. Andrews for employing this knowledgeable technician!
Mallory Updegraff
7 days ago
RS Andrews never disappoints! Our tech, Jeramy, was professional, attentive, detail oriented, and thorough.
Jill Clark
7 days ago
Excellent experience! I would highly recommend.
Windy
7 days ago
Very professional, smiling , on time and very helpful! Thank you Nate ! R.S. Andrews is the epitome of professionalism from the first encounter to the very last! Paul, Nate, and Anthony provided outstanding service and excellent client communication every step of the way. Their attention to detail, respect for my home, and commitment to making sure I understood the entire process truly set them apart. The AC service was exceptional—fast, efficient, and done right the first time. They diagnosed the issue quickly, explained my options clearly, and installed my new AC unit with expert care. My home is finally back to working order, and I couldn’t be happier with the results! If you’re looking for reliable, knowledgeable, and genuinely professional HVAC service, R.S. Andrews is the team to trust.
Chuck Bennett
1 week ago
Connor was extremely polite and explained everything before he started. He was very careful of our home and furnishings . He showed attention to detail and seemed to take pride in his work. In the future, we would always request Connor for any work that is required. Being older we have seen a lot of technicians and Connor was one of the best we have ever experienced. An asset to your organization.
Debb Johnson
1 week ago
Wonderful! Justin was great. very professional and informative!
David Ringel
1 week ago
Had an issue that was completely resolved to my satisfaction. Good customer service
Marge I
1 week ago
Excellent job! Technician took his time to ensure job was done right. Also very efficient!
Chuck Bennett
1 week ago
Connor was extremely polite and explained everything before he started. He was very careful of our home and furnishings . He showed attention to detail and seemed to take pride in his work. In the future, we would always request Connor for any work that is required. Being older we have seen a lot of technicians and Connor was one of the best we have ever experienced. An asset to your organization.
Charles Shreiner
1 week ago
Friendly, professional service provided at a reasonable price.

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